From 8c0077c0589e40a3dfb067e6099962515e979aaf Mon Sep 17 00:00:00 2001 From: Michael Stapelberg Date: Sun, 15 Nov 2020 16:11:15 +0100 Subject: [PATCH 1/6] Update compilation instructions throughout our docs related to https://github.com/i3/i3/issues/4086 --- PACKAGE-MAINTAINER | 18 +++++++++--------- docs/hacking-howto | 6 ++++-- docs/testsuite | 12 ++++-------- 3 files changed, 17 insertions(+), 19 deletions(-) diff --git a/PACKAGE-MAINTAINER b/PACKAGE-MAINTAINER index 953fac539..c5a7bea6f 100644 --- a/PACKAGE-MAINTAINER +++ b/PACKAGE-MAINTAINER @@ -21,12 +21,14 @@ i3-sensible-terminal is used in the default configuration. If your distribution has a mechanism to get the preferred terminal, such as the x-terminal-emulator symlink in Debian, please use it in i3-sensible-terminal. -On debian, compilation and installing the manpages looks like this: +You can build i3 like you build any other software package which uses +https://mesonbuild.com/; see +https://mesonbuild.com/Quick-guide.html#compiling-a-meson-project +In case you’re unfamiliar: - autoreconf -fi - mkdir -p build && cd build - ../configure - make -j8 install + $ mkdir -p build && cd build + $ meson .. + $ ninja Please make sure that i3-migrate-config-to-v4 and i3-config-wizard are installed with i3. The Perl script is necessary to (automatically) convert v3 @@ -35,10 +37,8 @@ config with the user’s preferred modifier and should be started on the first start of i3 (it will automatically exit if it finds a config file). If you have any questions, ideas, hints, problems or whatever, please do not -hesitate to contact me. I will help you out. Just drop me an E-Mail (find the -address at https://michael.stapelberg.de/Impressum/, scroll down to bottom), -contact me using the same address in jabber or ask on our IRC channel: -(#i3 on irc.freenode.net). +hesitate to contact me. I will help you out. Please see +https://i3wm.org/contact/ Thanks again for your efforts, Michael diff --git a/docs/hacking-howto b/docs/hacking-howto index f1c82612b..cc08cd1fb 100644 --- a/docs/hacking-howto +++ b/docs/hacking-howto @@ -23,8 +23,10 @@ outdated information. == Building i3 -You can build i3 like you build any other software package which uses meson. -Here’s a memory refresher: +You can build i3 like you build any other software package which uses +https://mesonbuild.com/[The Meson Build system]; see +https://mesonbuild.com/Quick-guide.html#compiling-a-meson-project[Quickstart +Guide → Compiling a Meson project]. In case you’re unfamiliar: $ mkdir -p build && cd build $ meson .. diff --git a/docs/testsuite b/docs/testsuite index b535e7c14..145da1586 100644 --- a/docs/testsuite +++ b/docs/testsuite @@ -120,13 +120,11 @@ tests are run under Xvfb. --------------------------------------- $ cd ~/i3 -$ autoreconf -fi - $ mkdir -p build && cd build -$ ../configure +$ meson .. -$ make -j8 +$ ninja # output omitted because it is very long $ cd testcases @@ -183,13 +181,11 @@ You can still use ./testcases/complete-run.pl to get the interactive progress ou --------------------------------------- $ cd ~/i3 -$ autoreconf -fi - $ mkdir -p build && cd build -$ ../configure +$ meson .. -$ make -j8 +$ ninja # output omitted because it is very long $ make check From 358471a5f207886ef370d14d161a48618cf4f1f5 Mon Sep 17 00:00:00 2001 From: Michael Stapelberg Date: Sun, 15 Nov 2020 16:21:38 +0100 Subject: [PATCH 2/6] remove autotools files in favor of meson related to https://github.com/i3/i3/issues/4086 --- Makefile.am | 642 ------------------------------------ configure.ac | 202 ------------ m4/ax_append_flag.m4 | 71 ---- m4/ax_cflags_warn_all.m4 | 122 ------- m4/ax_check_compile_flag.m4 | 74 ----- m4/ax_check_enable_debug.m4 | 124 ------- m4/ax_check_gnu_make.m4 | 84 ----- m4/ax_check_link_flag.m4 | 74 ----- m4/ax_code_coverage.m4 | 273 --------------- m4/ax_configure_args.m4 | 70 ---- m4/ax_enable_builddir.m4 | 302 ----------------- m4/ax_extend_srcdir.m4 | 86 ----- m4/ax_pthread.m4 | 485 --------------------------- m4/ax_require_defined.m4 | 37 --- m4/ax_sanitizers.m4 | 130 -------- 15 files changed, 2776 deletions(-) delete mode 100644 Makefile.am delete mode 100644 configure.ac delete mode 100644 m4/ax_append_flag.m4 delete mode 100644 m4/ax_cflags_warn_all.m4 delete mode 100644 m4/ax_check_compile_flag.m4 delete mode 100644 m4/ax_check_enable_debug.m4 delete mode 100644 m4/ax_check_gnu_make.m4 delete mode 100644 m4/ax_check_link_flag.m4 delete mode 100644 m4/ax_code_coverage.m4 delete mode 100644 m4/ax_configure_args.m4 delete mode 100644 m4/ax_enable_builddir.m4 delete mode 100644 m4/ax_extend_srcdir.m4 delete mode 100644 m4/ax_pthread.m4 delete mode 100644 m4/ax_require_defined.m4 delete mode 100644 m4/ax_sanitizers.m4 diff --git a/Makefile.am b/Makefile.am deleted file mode 100644 index ce2870985..000000000 --- a/Makefile.am +++ /dev/null @@ -1,642 +0,0 @@ -@CODE_COVERAGE_RULES@ - -echo-version: - @echo "@I3_VERSION@" - -bin_PROGRAMS = \ - i3 \ - i3bar \ - i3-config-wizard \ - i3-dump-log \ - i3-input \ - i3-msg \ - i3-nagbar - -install-exec-hook: - $(LN_S) -f i3 $(DESTDIR)$(bindir)/i3-with-shmlog - -uninstall-hook: - rm -f $(DESTDIR)$(bindir)/i3-with-shmlog - -i3includedir=$(includedir)/i3 -i3include_HEADERS = \ - include/i3/ipc.h - -dist_bin_SCRIPTS = \ - i3-dmenu-desktop \ - i3-migrate-config-to-v4 \ - i3-save-tree \ - i3-sensible-editor \ - i3-sensible-pager \ - i3-sensible-terminal - -i3confdir = $(sysconfdir)/i3 -dist_i3conf_DATA = \ - etc/config \ - etc/config.keycodes - -I3STATUS_INSTALL_NAME = $(shell echo i3status | sed '@program_transform_name@') - -etc/config: etc/$(dirstamp) - $(AM_V_GEN) sed "s,status_command i3status,status_command $(I3STATUS_INSTALL_NAME),g" $(top_srcdir)/etc/config > etc/config - -etc/config.keycodes: etc/$(dirstamp) - $(AM_V_GEN) sed "s,status_command i3status,status_command $(I3STATUS_INSTALL_NAME),g" $(top_srcdir)/etc/config.keycodes > etc/config.keycodes - -applicationsdir = $(datarootdir)/applications -xsessionsdir = $(datarootdir)/xsessions -dist_applications_DATA = \ - share/applications/i3.desktop -dist_xsessions_DATA = \ - share/xsessions/i3.desktop \ - share/xsessions/i3-with-shmlog.desktop - -noinst_LIBRARIES = libi3.a - -check_PROGRAMS = \ - test.commands_parser \ - test.config_parser \ - test.inject_randr15 - -check_SCRIPTS = \ - testcases/complete-run.pl - -check_DATA = \ - anyevent-i3.stamp - -clean-check: - rm -rf testsuite-* latest i3-cfg-for-* _Inline -clean-local: clean-check - -TESTS = testcases/complete-run.pl - -EXTRA_DIST = \ - $(dist_docs_toc_DATA:.html=) \ - $(dist_docs_notoc_DATA:.html=) \ - AnyEvent-I3/Changes \ - AnyEvent-I3/MANIFEST \ - AnyEvent-I3/MANIFEST.SKIP \ - AnyEvent-I3/Makefile.PL \ - AnyEvent-I3/README \ - AnyEvent-I3/lib/AnyEvent/I3.pm \ - AnyEvent-I3/t/00-load.t \ - AnyEvent-I3/t/01-workspaces.t \ - AnyEvent-I3/t/02-sugar.t \ - AnyEvent-I3/t/boilerplate.t \ - AnyEvent-I3/t/manifest.t \ - AnyEvent-I3/t/pod-coverage.t \ - AnyEvent-I3/t/pod.t \ - contrib/dump-asy.pl \ - contrib/gtk-tree-watch.pl \ - contrib/i3-wsbar \ - contrib/per-workspace-layout.pl \ - contrib/trivial-bar-script.sh \ - docs/asciidoc-git.conf \ - docs/bigpicture.png \ - docs/i3-pod2html \ - docs/i3-sync.dia \ - docs/i3-sync.png \ - docs/i3-sync-working.dia \ - docs/i3-sync-working.png \ - docs/keyboard-layer1.png \ - docs/keyboard-layer2.png \ - docs/layout-saving-1.png \ - docs/logo-30.png \ - docs/modes.png \ - docs/refcard.html \ - docs/refcard_style.css \ - docs/single_terminal.png \ - docs/snapping.png \ - docs/tree-layout1.png \ - docs/tree-layout2.png \ - docs/tree-shot1.png \ - docs/tree-shot2.png \ - docs/tree-shot3.png \ - docs/tree-shot4.png \ - docs/two_columns.png \ - docs/two_terminals.png \ - docs/wsbar.dia \ - docs/wsbar.png \ - i3bar/LICENSE \ - libi3/README \ - $(asciidoc_MANS:.1=.man) \ - $(asciidoc_MANS:.1=.man) \ - man/asciidoc.conf.in \ - DEPENDS \ - I3_VERSION \ - LICENSE \ - PACKAGE-MAINTAINER \ - RELEASE-NOTES-4.18.3 \ - generate-command-parser.pl \ - parser-specs/commands.spec \ - parser-specs/config.spec \ - parser-specs/highlighting.vim \ - pseudo-doc.doxygen \ - testcases/complete-run.pl.in \ - testcases/i3-test.config \ - testcases/lib/i3test/Test.pm \ - testcases/lib/i3test/Util.pm \ - testcases/lib/i3test/XTEST.pm \ - testcases/lib/i3test.pm.in \ - testcases/lib/SocketActivation.pm \ - testcases/lib/StartXServer.pm \ - testcases/lib/StatusLine.pm \ - testcases/lib/TestWorker.pm \ - testcases/Makefile.PL \ - testcases/new-test \ - testcases/restart-state.golden \ - testcases/t \ - testcases/valgrind.supp - -# dirstamps contains directories which we want to be created in $(top_builddir) -# so that our custom rules can store files in them. -dirstamp = .dirstamp -dirstamps = \ - docs/$(dirstamp) \ - man/$(dirstamp) \ - parser/$(dirstamp) \ - etc/$(dirstamp) -DISTCLEANFILES = $(dirstamps) - -$(dirstamps): - @stamp='$@'; $(MKDIR_P) "$${stamp%/*}" - @: > $@ - -################################################################################ -# docs generation -################################################################################ - -docs_tocdir = ${docdir} -docs_notocdir = ${docdir} -docs_poddir = ${docdir} -if BUILD_DOCS -dist_docs_toc_DATA = \ - docs/hacking-howto.html \ - docs/userguide.html \ - docs/ipc.html \ - docs/multi-monitor.html \ - docs/wsbar.html \ - docs/testsuite.html \ - docs/i3bar-protocol.html \ - docs/layout-saving.html - -dist_docs_notoc_DATA = \ - docs/debugging.html - -dist_docs_pod_DATA = \ - docs/lib-i3test.html \ - docs/lib-i3test-test.html - -$(dist_docs_toc_DATA): docs/%.html: docs/% docs/$(dirstamp) - $(AM_V_GEN) @PATH_ASCIIDOC@ -a toc -n -o $@ $< - -$(dist_docs_notoc_DATA): docs/%.html: docs/% docs/$(dirstamp) - $(AM_V_GEN) @PATH_ASCIIDOC@ -n -o $@ $< - -docs/lib-i3test.html: testcases/lib/i3test.pm docs/$(dirstamp) - $(AM_V_GEN) $(top_srcdir)/docs/i3-pod2html $< $@ - -docs/lib-i3test-test.html: testcases/lib/i3test/Test.pm docs/$(dirstamp) - $(AM_V_GEN) $(top_srcdir)/docs/i3-pod2html $< $@ - -else -dist_docs_toc_DATA = -dist_docs_notoc_DATA = -dist_docs_pod_DATA = -endif - -################################################################################ -# manpage generation -################################################################################ - -if BUILD_MANS -dist_man1_MANS = \ - $(asciidoc_MANS) \ - $(pod_MANS) - -asciidoc_MANS = \ - man/i3.1 \ - man/i3bar.1 \ - man/i3-msg.1 \ - man/i3-input.1 \ - man/i3-nagbar.1 \ - man/i3-config-wizard.1 \ - man/i3-migrate-config-to-v4.1 \ - man/i3-sensible-editor.1 \ - man/i3-sensible-pager.1 \ - man/i3-sensible-terminal.1 \ - man/i3-dump-log.1 - -pod_MANS = \ - man/i3-dmenu-desktop.1 \ - man/i3-save-tree.1 - -$(asciidoc_MANS): man/%.1: man/%.xml man/$(dirstamp) - $(AM_V_GEN) out='$@'; @PATH_XMLTO@ man -o "$${out%/*}" $< - @stamp='$@'; $(MKDIR_P) "$${stamp%/*}" - -man/%.xml: man/%.man man/asciidoc.conf man/$(dirstamp) - $(AM_V_GEN) @PATH_ASCIIDOC@ -d manpage -b docbook -f $(top_builddir)/man/asciidoc.conf -o $@ $< - -$(pod_MANS): man/%.1: % man/$(dirstamp) - $(AM_V_GEN) @PATH_POD2MAN@ --utf8 $< > $@ -else -asciidoc_MANS = -endif - -AM_CPPFLAGS = \ - -DSYSCONFDIR="\"$(sysconfdir)\"" \ - -I$(top_builddir)/parser \ - -I$(top_srcdir)/include \ - @AX_EXTEND_SRCDIR_CPPFLAGS@ - -i3_CFLAGS = \ - $(AM_CFLAGS) \ - $(libi3_CFLAGS) \ - $(LIBSN_CFLAGS) \ - $(XCB_CFLAGS) \ - $(XCB_UTIL_CURSOR_CFLAGS) \ - $(XCB_UTIL_KEYSYM_CFLAGS) \ - $(XCB_UTIL_WM_CFLAGS) \ - $(XCB_UTIL_XRM_CFLAGS) \ - $(XKBCOMMON_CFLAGS) \ - $(YAJL_CFLAGS) \ - $(LIBPCRE_CFLAGS) \ - $(PTHREAD_CFLAGS) \ - $(CODE_COVERAGE_CFLAGS) - -i3_CPPFLAGS = \ - $(AM_CPPFLAGS) \ - $(CODE_COVERAGE_CPPFLAGS) - -i3_LDADD = \ - $(libi3_LIBS) \ - $(LIBSN_LIBS) \ - $(XCB_LIBS) \ - $(XCB_UTIL_CURSOR_LIBS) \ - $(XCB_UTIL_KEYSYMS_LIBS) \ - $(XCB_UTIL_WM_LIBS) \ - $(XCB_UTIL_XRM_LIBS) \ - $(XKBCOMMON_LIBS) \ - $(YAJL_LIBS) \ - $(LIBPCRE_LIBS) \ - $(PANGOCAIRO_LIBS) \ - $(PTHREAD_LIBS) \ - $(CODE_COVERAGE_LDFLAGS) - -libi3_CFLAGS = \ - $(AM_CFLAGS) \ - $(GLIBGOBJECT_CFLAGS) \ - $(XCB_CFLAGS) \ - $(XCB_UTIL_CFLAGS) \ - $(XCB_UTIL_XRM_CFLAGS) \ - $(YAJL_CFLAGS) \ - $(PANGOCAIRO_CFLAGS) - -libi3_LIBS = \ - $(top_builddir)/libi3.a \ - $(GLIBGOBJECT_LIBS) \ - $(XCB_LIBS) \ - $(XCB_UTIL_LIBS) \ - $(XCB_UTIL_XRM_LIBS) \ - $(YAJL_LIBS) \ - $(PANGOCAIRO_LIBS) - -libi3_a_CFLAGS = \ - $(libi3_CFLAGS) - -libi3_a_SOURCES = \ - include/libi3.h \ - libi3/dpi.c \ - libi3/draw_util.c \ - libi3/fake_configure_notify.c \ - libi3/font.c \ - libi3/format_placeholders.c \ - libi3/g_utf8_make_valid.c \ - libi3/get_colorpixel.c \ - libi3/get_config_path.c \ - libi3/get_exe_path.c \ - libi3/get_mod_mask.c \ - libi3/get_process_filename.c \ - libi3/get_visualtype.c \ - libi3/ipc_connect.c \ - libi3/ipc_recv_message.c \ - libi3/ipc_send_message.c \ - libi3/is_debug_build.c \ - libi3/mkdirp.c \ - libi3/resolve_tilde.c \ - libi3/root_atom_contents.c \ - libi3/safewrappers.c \ - libi3/string.c \ - libi3/strndup.c \ - libi3/ucs2_conversion.c - -i3_dump_log_CFLAGS = \ - $(AM_CFLAGS) \ - $(PTHREAD_CFLAGS) \ - $(libi3_CFLAGS) - -i3_dump_log_LDADD = \ - $(PTHREAD_LIBS) \ - $(libi3_LIBS) - -i3_dump_log_SOURCES = \ - i3-dump-log/main.c - -i3_input_CFLAGS = \ - $(AM_CFLAGS) \ - $(libi3_CFLAGS) - -i3_input_LDADD = \ - $(libi3_LIBS) \ - $(XCB_UTIL_KEYSYMS_LIBS) - -i3_input_SOURCES = \ - i3-input/i3-input.h \ - i3-input/keysym2ucs.c \ - i3-input/keysym2ucs.h \ - i3-input/main.c - -i3_msg_CFLAGS = \ - $(AM_CFLAGS) \ - $(libi3_CFLAGS) - -i3_msg_LDADD = \ - $(libi3_LIBS) - -i3_msg_SOURCES = \ - i3-msg/main.c - -i3_nagbar_CFLAGS = \ - $(AM_CFLAGS) \ - $(LIBSN_CFLAGS) \ - $(libi3_CFLAGS) - -i3_nagbar_LDADD = \ - $(libi3_LIBS) \ - $(LIBSN_LIBS) \ - $(XCB_UTIL_CURSOR_LIBS) - -i3_nagbar_SOURCES = \ - i3-nagbar/i3-nagbar-atoms.xmacro.h \ - i3-nagbar/main.c - -i3bar_CPPFLAGS = \ - $(AM_CPPFLAGS) \ - -I$(top_srcdir)/i3bar/include - -i3bar_CFLAGS = \ - $(AM_CFLAGS) \ - $(libi3_CFLAGS) \ - $(XCB_CFLAGS) \ - $(XKBCOMMON_CFLAGS) \ - $(PANGOCAIRO_CFLAGS) \ - $(YAJL_CFLAGS) - -i3bar_LDADD = \ - $(libi3_LIBS) \ - $(XCB_LIBS) \ - $(XCB_UTIL_CURSOR_LIBS) \ - $(XKBCOMMON_LIBS) \ - $(PANGOCAIRO_LIBS) \ - $(YAJL_LIBS) - -i3bar_SOURCES = \ - i3bar/include/child.h \ - i3bar/include/common.h \ - i3bar/include/configuration.h \ - i3bar/include/ipc.h \ - i3bar/include/mode.h \ - i3bar/include/outputs.h \ - i3bar/include/parse_json_header.h \ - i3bar/include/trayclients.h \ - i3bar/include/util.h \ - i3bar/include/workspaces.h \ - i3bar/include/xcb_atoms.def \ - i3bar/include/xcb.h \ - i3bar/src/child.c \ - i3bar/src/config.c \ - i3bar/src/ipc.c \ - i3bar/src/main.c \ - i3bar/src/mode.c \ - i3bar/src/outputs.c \ - i3bar/src/parse_json_header.c \ - i3bar/src/workspaces.c \ - i3bar/src/xcb.c - -i3_config_wizard_CFLAGS = \ - $(AM_CFLAGS) \ - $(libi3_CFLAGS) \ - $(LIBSN_CFLAGS) \ - $(XKBCOMMON_CFLAGS) - -i3_config_wizard_LDADD = \ - $(libi3_LIBS) \ - $(LIBSN_LIBS) \ - $(XCB_UTIL_KEYSYMS_LIBS) \ - $(XKBCOMMON_LIBS) - -i3_config_wizard_SOURCES = \ - i3-config-wizard/i3-config-wizard-atoms.xmacro.h \ - i3-config-wizard/main.c \ - i3-config-wizard/xcb.h - -i3_config_wizard_DEPENDENCIES = \ - $(top_builddir)/libi3.a - -test_inject_randr15_CPPFLAGS = \ - $(AM_CPPFLAGS) - -test_inject_randr15_CFLAGS = \ - $(AM_CFLAGS) \ - $(i3_CFLAGS) - -test_inject_randr15_SOURCES = \ - testcases/inject_randr1.5.c - -test_inject_randr15_LDADD = \ - $(i3_LDADD) - -test_commands_parser_CPPFLAGS = \ - $(AM_CPPFLAGS) \ - -DTEST_PARSER - -test_commands_parser_CFLAGS = \ - $(AM_CFLAGS) \ - $(i3_CFLAGS) - -test_commands_parser_SOURCES = \ - src/commands_parser.c - -test_commands_parser_LDADD = \ - $(i3_LDADD) - -test_config_parser_CPPFLAGS = \ - $(AM_CPPFLAGS) \ - -DTEST_PARSER - -test_config_parser_CFLAGS = \ - $(AM_CFLAGS) \ - $(i3_CFLAGS) - -test_config_parser_SOURCES = \ - src/config_parser.c - -test_config_parser_LDADD = \ - $(i3_LDADD) - -command_parser_SOURCES = \ - parser/GENERATED_command_enums.h \ - parser/GENERATED_command_tokens.h \ - parser/GENERATED_command_call.h - -config_parser_SOURCES = \ - parser/GENERATED_config_enums.h \ - parser/GENERATED_config_tokens.h \ - parser/GENERATED_config_call.h - -BUILT_SOURCES = $(command_parser_SOURCES) $(config_parser_SOURCES) - -i3_SOURCES = \ - include/all.h \ - include/assignments.h \ - include/i3-atoms_NET_SUPPORTED.xmacro.h \ - include/i3-atoms_rest.xmacro.h \ - include/bindings.h \ - include/click.h \ - include/cmdparse.h \ - include/commands.h \ - include/commands_parser.h \ - include/config_directives.h \ - include/configuration.h \ - include/config_parser.h \ - include/con.h \ - include/data.h \ - include/display_version.h \ - include/drag.h \ - include/ewmh.h \ - include/fake_outputs.h \ - include/floating.h \ - include/handlers.h \ - include/i3.h \ - include/ipc.h \ - include/key_press.h \ - include/load_layout.h \ - include/log.h \ - include/main.h \ - include/manage.h \ - include/match.h \ - include/move.h \ - include/output.h \ - include/queue.h \ - include/randr.h \ - include/regex.h \ - include/render.h \ - include/resize.h \ - include/restore_layout.h \ - include/scratchpad.h \ - include/sd-daemon.h \ - include/shmlog.h \ - include/sighandler.h \ - include/startup.h \ - include/sync.h \ - include/tree.h \ - include/util.h \ - include/window.h \ - include/workspace.h \ - include/xcb.h \ - include/xcursor.h \ - include/x.h \ - include/xinerama.h \ - include/yajl_utils.h \ - src/assignments.c \ - src/bindings.c \ - src/click.c \ - src/commands.c \ - src/commands_parser.c \ - src/con.c \ - src/config.c \ - src/config_directives.c \ - src/config_parser.c \ - src/display_version.c \ - src/drag.c \ - src/ewmh.c \ - src/fake_outputs.c \ - src/floating.c \ - src/handlers.c \ - src/ipc.c \ - src/key_press.c \ - src/load_layout.c \ - src/log.c \ - src/main.c \ - src/manage.c \ - src/match.c \ - src/move.c \ - src/output.c \ - src/randr.c \ - src/regex.c \ - src/render.c \ - src/resize.c \ - src/restore_layout.c \ - src/scratchpad.c \ - src/sd-daemon.c \ - src/sighandler.c \ - src/startup.c \ - src/sync.c \ - src/tree.c \ - src/util.c \ - src/version.c \ - src/window.c \ - src/workspace.c \ - src/x.c \ - src/xcb.c \ - src/xcursor.c \ - src/xinerama.c - -################################################################################ -# parser generation -################################################################################ - -$(command_parser_SOURCES): %.h: i3-command-parser.stamp - -$(config_parser_SOURCES): %.h: i3-config-parser.stamp - -src/i3-commands_parser.$(OBJEXT): i3-command-parser.stamp - -src/i3-config_parser.$(OBJEXT): i3-config-parser.stamp - -i3-command-parser.stamp: parser/$(dirstamp) generate-command-parser.pl parser-specs/commands.spec - $(AM_V_GEN) $(top_srcdir)/generate-command-parser.pl --input=$(top_srcdir)/parser-specs/commands.spec --prefix=command - $(AM_V_at) mv GENERATED_command_* $(top_builddir)/parser - $(AM_V_at) touch $@ - -i3-config-parser.stamp: parser/$(dirstamp) generate-command-parser.pl parser-specs/config.spec - $(AM_V_GEN) $(top_srcdir)/generate-command-parser.pl --input=$(top_srcdir)/parser-specs/config.spec --prefix=config - $(AM_V_at) mv GENERATED_config_* $(top_builddir)/parser - $(AM_V_at) touch $@ - -################################################################################ -# AnyEvent-I3 build process -################################################################################ - -anyevent-i3.stamp: AnyEvent-I3/lib/AnyEvent/I3.pm - $(AM_V_BUILD) (cp -r $(top_srcdir)/AnyEvent-I3 . && cd AnyEvent-I3 && perl Makefile.PL && make) - $(AM_V_at) touch $@ - -CLEANFILES = \ - i3-command-parser.stamp \ - i3-config-parser.stamp \ - anyevent-i3.stamp - -################################################################################ -# Language Server support -################################################################################ - -# Recursively run make through https://github.com/rizsotto/Bear, -# which generates a compile_commands.json file in the source directory. -# This is useful for running e.g. the clangd or ccls language servers: -# https://clang.llvm.org/extra/clangd/ -# https://github.com/MaskRay/ccls/wiki -.PHONY: bear -bear: clean - bear -o $(top_srcdir)/compile_commands.json $(MAKE) $(MAKEFLAGS) diff --git a/configure.ac b/configure.ac deleted file mode 100644 index 36e17cefd..000000000 --- a/configure.ac +++ /dev/null @@ -1,202 +0,0 @@ -# -*- Autoconf -*- -# Run autoreconf -fi to generate a configure script from this file. - -AC_PREREQ([2.69]) -AC_INIT([i3], [4.18.3], [https://github.com/i3/i3/issues]) -# For AX_EXTEND_SRCDIR -AX_ENABLE_BUILDDIR -AM_INIT_AUTOMAKE([foreign -Wall no-dist-gzip dist-bzip2]) -# Default to silent rules, use V=1 to get verbose compilation output. -AM_SILENT_RULES([yes]) -# Make it possible to disable maintainer mode to disable re-generation of build -# system files. -AM_MAINTAINER_MODE([enable]) -AC_CONFIG_SRCDIR([libi3/ipc_recv_message.c]) -AC_CONFIG_HEADERS([config.h]) -AC_CONFIG_MACRO_DIR([m4]) - -dnl Verify macros defined in m4/ such as AX_SANITIZERS are not present in the -dnl output, i.e. are replaced as expected. This line results in a better error -dnl message when using aclocal < 1.13 (which does not understand -dnl AC_CONFIG_MACRO_DIR) without passing the -I m4 parameter. -m4_pattern_forbid([AX_SANITIZERS]) - -# Verify we are using GNU make because we use '%'-style pattern rules in -# Makefile.am, which are a GNU make extension. Pull requests to replace -# '%'-style pattern rules with a more portable alternative are welcome. -AX_CHECK_GNU_MAKE -AS_VAR_IF([_cv_gnu_make_command], [""], [AC_MSG_ERROR([the i3 Makefile.am requires GNU make])]) - -AX_EXTEND_SRCDIR - -AS_IF([test -e ${srcdir}/.git], - [ - VERSION="$(git -C ${srcdir} describe --tags --abbrev=0)" - I3_VERSION="$(git -C ${srcdir} describe --tags --always) ($(git -C ${srcdir} rev-list --format=%cd --date=short -n1 $(git rev-parse HEAD) | tail -n1), branch \\\"$(git -C ${srcdir} describe --tags --always --all | sed s:heads/::)\\\")" - # Mirrors what libi3/is_debug_build.c does: - is_release=$(test $(echo "${I3_VERSION}" | cut -d '(' -f 1 | wc -m) -lt 10 && echo yes || echo no) - ], - [ - VERSION="$(cut -d '-' -f 1 ${srcdir}/I3_VERSION | cut -d ' ' -f 1)" - I3_VERSION="$(sed -e 's/@<:@\"?\\@:>@/\\&/g' ${srcdir}/I3_VERSION)" - is_release="$(grep -q non-git ${srcdir}/I3_VERSION && echo no || echo yes)" - ]) -AC_SUBST([I3_VERSION], [$I3_VERSION]) -MAJOR_VERSION="$(echo ${VERSION} | cut -d '.' -f 1)" -MINOR_VERSION="$(echo ${VERSION} | cut -d '.' -f 2)" -PATCH_VERSION="$(echo ${VERSION} | cut -d '.' -f 3)" -AS_IF([test "x${PATCH_VERSION}" = x], [PATCH_VERSION=0]) -AC_DEFINE_UNQUOTED([I3_VERSION], ["${I3_VERSION}"], [i3 version]) -AC_DEFINE_UNQUOTED([MAJOR_VERSION], [${MAJOR_VERSION}], [i3 major version]) -AC_DEFINE_UNQUOTED([MINOR_VERSION], [${MINOR_VERSION}], [i3 minor version]) -AC_DEFINE_UNQUOTED([PATCH_VERSION], [${PATCH_VERSION}], [i3 patch version]) - -AX_CODE_COVERAGE - -dnl is_release must be lowercase because AX_CHECK_ENABLE_DEBUG calls m4_tolower -dnl on its fourth argument. -AX_CHECK_ENABLE_DEBUG([yes], , [UNUSED_NDEBUG], [$is_release]) - -AC_PROG_CC_C99 - -# For strnlen() and vasprintf(). -AC_USE_SYSTEM_EXTENSIONS - -# Checks for typedefs, structures, and compiler characteristics. -AC_CHECK_HEADER_STDBOOL -dnl The error message should include the specific type which could not be -dnl found, but I do not see a way to achieve that. -AC_CHECK_TYPES([mode_t, off_t, pid_t, size_t, ssize_t], , [AC_MSG_FAILURE([cannot find required type])]) - -# Checks for library functions. -AC_FUNC_FORK -AC_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK -AC_FUNC_STRNLEN -AC_CHECK_FUNCS([atexit dup2 ftruncate getcwd gettimeofday localtime_r memchr memset mkdir rmdir setlocale socket strcasecmp strchr strdup strerror strncasecmp strrchr strspn strstr strtol strtoul], , [AC_MSG_FAILURE([cannot find the $ac_func function, which i3 requires])]) -AC_REPLACE_FUNCS([mkdirp strndup]) - -# Checks for libraries. - -AC_SEARCH_LIBS([floor], [m], , [AC_MSG_FAILURE([cannot find the required floor() function despite trying to link with -lm])]) - -# libev does not ship with a pkg-config file :(. -AC_SEARCH_LIBS([ev_run], [ev], , [AC_MSG_FAILURE([cannot find the required ev_run() function despite trying to link with -lev])]) - -AC_SEARCH_LIBS([shm_open], [rt], [], [], [-pthread]) - -AC_LINK_IFELSE([AC_LANG_PROGRAM([#include ], [iconv_open(0, 0)])], , - [LIBS="-liconv $LIBS" - AC_LINK_IFELSE([AC_LANG_PROGRAM([#include ], [iconv_open(0, 0)])], , - [AC_MSG_FAILURE([cannot find the required iconv_open() function despite trying to link with -liconv])])] -) - -AX_PTHREAD - -dnl Each prefix corresponds to a source tarball which users might have -dnl downloaded in a newer version and would like to overwrite. -PKG_CHECK_MODULES([LIBSN], [libstartup-notification-1.0]) -PKG_CHECK_MODULES([XCB], [xcb xcb-xkb xcb-xinerama xcb-randr xcb-shape]) -PKG_CHECK_MODULES([XCB_UTIL], [xcb-event xcb-util]) -PKG_CHECK_MODULES([XCB_UTIL_CURSOR], [xcb-cursor]) -PKG_CHECK_MODULES([XCB_UTIL_KEYSYMS], [xcb-keysyms]) -PKG_CHECK_MODULES([XCB_UTIL_WM], [xcb-icccm]) -PKG_CHECK_MODULES([XCB_UTIL_XRM], [xcb-xrm]) -PKG_CHECK_MODULES([XKBCOMMON], [xkbcommon xkbcommon-x11]) -PKG_CHECK_MODULES([YAJL], [yajl]) -PKG_CHECK_MODULES([LIBPCRE], [libpcre >= 8.10]) -PKG_CHECK_MODULES([PANGOCAIRO], [cairo >= 1.14.4 pangocairo]) -PKG_CHECK_MODULES([GLIBGOBJECT], [glib-2.0 gobject-2.0]) - -# Checks for programs. -AC_PROG_AWK -AC_PROG_CPP -AC_PROG_INSTALL -AC_PROG_MAKE_SET -AC_PROG_RANLIB -AC_PROG_LN_S - -AC_ARG_ENABLE(docs, - AS_HELP_STRING( - [--disable-docs], - [disable building documentation]), - [ax_docs=$enableval], - [ax_docs=yes]) -AC_ARG_ENABLE(mans, - AS_HELP_STRING( - [--disable-mans], - [disable building manual pages]), - [ax_mans=$enableval], - [ax_mans=yes]) -AS_IF([test x$ax_docs = xyes || test x$ax_mans = xyes], [ - AC_PATH_PROG([PATH_ASCIIDOC], [asciidoc]) -]) -AS_IF([test x$ax_mans = xyes], [ - AC_PATH_PROG([PATH_XMLTO], [xmlto]) - AC_PATH_PROG([PATH_POD2MAN], [pod2man]) -]) -AM_CONDITIONAL([BUILD_MANS], [test x$ax_mans = xyes && test x$PATH_ASCIIDOC != x && test x$PATH_XMLTO != x && test x$PATH_POD2MAN != x]) -AM_CONDITIONAL([BUILD_DOCS], [test x$ax_docs = xyes && test x$PATH_ASCIIDOC != x]) - -AM_PROG_AR - -AX_FLAGS_WARN_ALL -AX_CHECK_COMPILE_FLAG([-Wunused-value], [AX_APPEND_FLAG([-Wunused-value], [AM_CFLAGS])]) -AC_SUBST(AM_CFLAGS) - -# Checks for header files. -AC_CHECK_HEADERS([fcntl.h float.h inttypes.h limits.h locale.h netinet/in.h paths.h stddef.h stdint.h stdlib.h string.h sys/param.h sys/socket.h sys/time.h unistd.h], , [AC_MSG_FAILURE([cannot find the $ac_header header, which i3 requires])]) - -AC_CONFIG_FILES([Makefile testcases/lib/i3test.pm man/asciidoc.conf]) -AC_CONFIG_FILES([testcases/complete-run.pl], [chmod +x testcases/complete-run.pl]) - -# Enable address sanitizer for non-release builds. The performance hit is a -# 50% increase of wallclock time for the testsuite on my machine. -if test x$is_release = xyes; then - default_sanitizers= -else - default_sanitizers=address -fi -AX_SANITIZERS(, [$default_sanitizers], [AC_DEFINE([I3_ASAN_ENABLED], [], [Enable ASAN])]) - -AC_OUTPUT - -if test -z "${BUILD_DOCS_TRUE}"; then - print_BUILD_DOCS=yes -else - print_BUILD_DOCS=no -fi - - -if test -z "${BUILD_MANS_TRUE}"; then - print_BUILD_MANS=yes -else - print_BUILD_MANS=no -fi - -in_git_worktree=`git rev-parse --is-inside-work-tree 2>/dev/null` -if [[ "$in_git_worktree" = "true" ]]; then - git_dir=`git rev-parse --git-dir 2>/dev/null` - srcdir=`dirname "$git_dir"` - exclude_dir=`pwd | sed "s,^$srcdir,,g"` - if ! grep -q "^$exclude_dir" "$git_dir/info/exclude"; then - echo "$exclude_dir" >> "$git_dir/info/exclude" - fi -fi - -echo \ -"-------------------------------------------------------------------------------- -build configured: - -AS_HELP_STRING([i3 version:], [`echo ${I3_VERSION} | sed 's,\\\\,,g'`]) -AS_HELP_STRING([is release version:], [${is_release}]) - -AS_HELP_STRING([build manpages:], [${print_BUILD_MANS}]) -AS_HELP_STRING([build docs:], [${print_BUILD_DOCS}]) -AS_HELP_STRING([enable debug flags:], [${ax_enable_debug}]) -AS_HELP_STRING([code coverage:], [${CODE_COVERAGE_ENABLED}]) -AS_HELP_STRING([enabled sanitizers:], [${ax_enabled_sanitizers}]) - -To compile, run: - - cd `pwd` && make -j8 ---------------------------------------------------------------------------------" diff --git a/m4/ax_append_flag.m4 b/m4/ax_append_flag.m4 deleted file mode 100644 index 08f2e07ec..000000000 --- a/m4/ax_append_flag.m4 +++ /dev/null @@ -1,71 +0,0 @@ -# =========================================================================== -# http://www.gnu.org/software/autoconf-archive/ax_append_flag.html -# =========================================================================== -# -# SYNOPSIS -# -# AX_APPEND_FLAG(FLAG, [FLAGS-VARIABLE]) -# -# DESCRIPTION -# -# FLAG is appended to the FLAGS-VARIABLE shell variable, with a space -# added in between. -# -# If FLAGS-VARIABLE is not specified, the current language's flags (e.g. -# CFLAGS) is used. FLAGS-VARIABLE is not changed if it already contains -# FLAG. If FLAGS-VARIABLE is unset in the shell, it is set to exactly -# FLAG. -# -# NOTE: Implementation based on AX_CFLAGS_GCC_OPTION. -# -# LICENSE -# -# Copyright (c) 2008 Guido U. Draheim -# Copyright (c) 2011 Maarten Bosmans -# -# This program is free software: you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by the -# Free Software Foundation, either version 3 of the License, or (at your -# option) any later version. -# -# This program is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General -# Public License for more details. -# -# You should have received a copy of the GNU General Public License along -# with this program. If not, see . -# -# As a special exception, the respective Autoconf Macro's copyright owner -# gives unlimited permission to copy, distribute and modify the configure -# scripts that are the output of Autoconf when processing the Macro. You -# need not follow the terms of the GNU General Public License when using -# or distributing such scripts, even though portions of the text of the -# Macro appear in them. The GNU General Public License (GPL) does govern -# all other use of the material that constitutes the Autoconf Macro. -# -# This special exception to the GPL applies to versions of the Autoconf -# Macro released by the Autoconf Archive. When you make and distribute a -# modified version of the Autoconf Macro, you may extend this special -# exception to the GPL to apply to your modified version as well. - -#serial 6 - -AC_DEFUN([AX_APPEND_FLAG], -[dnl -AC_PREREQ(2.64)dnl for _AC_LANG_PREFIX and AS_VAR_SET_IF -AS_VAR_PUSHDEF([FLAGS], [m4_default($2,_AC_LANG_PREFIX[FLAGS])]) -AS_VAR_SET_IF(FLAGS,[ - AS_CASE([" AS_VAR_GET(FLAGS) "], - [*" $1 "*], [AC_RUN_LOG([: FLAGS already contains $1])], - [ - AS_VAR_APPEND(FLAGS,[" $1"]) - AC_RUN_LOG([: FLAGS="$FLAGS"]) - ]) - ], - [ - AS_VAR_SET(FLAGS,[$1]) - AC_RUN_LOG([: FLAGS="$FLAGS"]) - ]) -AS_VAR_POPDEF([FLAGS])dnl -])dnl AX_APPEND_FLAG diff --git a/m4/ax_cflags_warn_all.m4 b/m4/ax_cflags_warn_all.m4 deleted file mode 100644 index 1f0779928..000000000 --- a/m4/ax_cflags_warn_all.m4 +++ /dev/null @@ -1,122 +0,0 @@ -# =========================================================================== -# http://www.gnu.org/software/autoconf-archive/ax_cflags_warn_all.html -# =========================================================================== -# -# SYNOPSIS -# -# AX_CFLAGS_WARN_ALL [(shellvar [,default, [A/NA]])] -# AX_CXXFLAGS_WARN_ALL [(shellvar [,default, [A/NA]])] -# AX_FCFLAGS_WARN_ALL [(shellvar [,default, [A/NA]])] -# -# DESCRIPTION -# -# Try to find a compiler option that enables most reasonable warnings. -# -# For the GNU compiler it will be -Wall (and -ansi -pedantic) The result -# is added to the shellvar being CFLAGS, CXXFLAGS, or FCFLAGS by default. -# -# Currently this macro knows about the GCC, Solaris, Digital Unix, AIX, -# HP-UX, IRIX, NEC SX-5 (Super-UX 10), Cray J90 (Unicos 10.0.0.8), and -# Intel compilers. For a given compiler, the Fortran flags are much more -# experimental than their C equivalents. -# -# - $1 shell-variable-to-add-to : CFLAGS, CXXFLAGS, or FCFLAGS -# - $2 add-value-if-not-found : nothing -# - $3 action-if-found : add value to shellvariable -# - $4 action-if-not-found : nothing -# -# NOTE: These macros depend on AX_APPEND_FLAG. -# -# LICENSE -# -# Copyright (c) 2008 Guido U. Draheim -# Copyright (c) 2010 Rhys Ulerich -# -# This program is free software; you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by the -# Free Software Foundation; either version 3 of the License, or (at your -# option) any later version. -# -# This program is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General -# Public License for more details. -# -# You should have received a copy of the GNU General Public License along -# with this program. If not, see . -# -# As a special exception, the respective Autoconf Macro's copyright owner -# gives unlimited permission to copy, distribute and modify the configure -# scripts that are the output of Autoconf when processing the Macro. You -# need not follow the terms of the GNU General Public License when using -# or distributing such scripts, even though portions of the text of the -# Macro appear in them. The GNU General Public License (GPL) does govern -# all other use of the material that constitutes the Autoconf Macro. -# -# This special exception to the GPL applies to versions of the Autoconf -# Macro released by the Autoconf Archive. When you make and distribute a -# modified version of the Autoconf Macro, you may extend this special -# exception to the GPL to apply to your modified version as well. - -#serial 15 - -AC_DEFUN([AX_FLAGS_WARN_ALL],[dnl -AS_VAR_PUSHDEF([FLAGS],[_AC_LANG_PREFIX[]FLAGS])dnl -AS_VAR_PUSHDEF([VAR],[ac_cv_[]_AC_LANG_ABBREV[]flags_warn_all])dnl -AC_CACHE_CHECK([m4_ifval($1,$1,FLAGS) for maximum warnings], -VAR,[VAR="no, unknown" -ac_save_[]FLAGS="$[]FLAGS" -for ac_arg dnl -in "-warn all % -warn all" dnl Intel - "-pedantic % -Wall" dnl GCC - "-xstrconst % -v" dnl Solaris C - "-std1 % -verbose -w0 -warnprotos" dnl Digital Unix - "-qlanglvl=ansi % -qsrcmsg -qinfo=all:noppt:noppc:noobs:nocnd" dnl AIX - "-ansi -ansiE % -fullwarn" dnl IRIX - "+ESlit % +w1" dnl HP-UX C - "-Xc % -pvctl[,]fullmsg" dnl NEC SX-5 (Super-UX 10) - "-h conform % -h msglevel 2" dnl Cray C (Unicos) - # -do FLAGS="$ac_save_[]FLAGS "`echo $ac_arg | sed -e 's,%%.*,,' -e 's,%,,'` - AC_COMPILE_IFELSE([AC_LANG_PROGRAM], - [VAR=`echo $ac_arg | sed -e 's,.*% *,,'` ; break]) -done -FLAGS="$ac_save_[]FLAGS" -]) -AS_VAR_POPDEF([FLAGS])dnl -AX_REQUIRE_DEFINED([AX_APPEND_FLAG]) -case ".$VAR" in - .ok|.ok,*) m4_ifvaln($3,$3) ;; - .|.no|.no,*) m4_default($4,[m4_ifval($2,[AX_APPEND_FLAG([$2], [$1])])]) ;; - *) m4_default($3,[AX_APPEND_FLAG([$VAR], [$1])]) ;; -esac -AS_VAR_POPDEF([VAR])dnl -])dnl AX_FLAGS_WARN_ALL -dnl implementation tactics: -dnl the for-argument contains a list of options. The first part of -dnl these does only exist to detect the compiler - usually it is -dnl a global option to enable -ansi or -extrawarnings. All other -dnl compilers will fail about it. That was needed since a lot of -dnl compilers will give false positives for some option-syntax -dnl like -Woption or -Xoption as they think of it is a pass-through -dnl to later compile stages or something. The "%" is used as a -dnl delimiter. A non-option comment can be given after "%%" marks -dnl which will be shown but not added to the respective C/CXXFLAGS. - -AC_DEFUN([AX_CFLAGS_WARN_ALL],[dnl -AC_LANG_PUSH([C]) -AX_FLAGS_WARN_ALL([$1], [$2], [$3], [$4]) -AC_LANG_POP([C]) -]) - -AC_DEFUN([AX_CXXFLAGS_WARN_ALL],[dnl -AC_LANG_PUSH([C++]) -AX_FLAGS_WARN_ALL([$1], [$2], [$3], [$4]) -AC_LANG_POP([C++]) -]) - -AC_DEFUN([AX_FCFLAGS_WARN_ALL],[dnl -AC_LANG_PUSH([Fortran]) -AX_FLAGS_WARN_ALL([$1], [$2], [$3], [$4]) -AC_LANG_POP([Fortran]) -]) diff --git a/m4/ax_check_compile_flag.m4 b/m4/ax_check_compile_flag.m4 deleted file mode 100644 index ca3639715..000000000 --- a/m4/ax_check_compile_flag.m4 +++ /dev/null @@ -1,74 +0,0 @@ -# =========================================================================== -# http://www.gnu.org/software/autoconf-archive/ax_check_compile_flag.html -# =========================================================================== -# -# SYNOPSIS -# -# AX_CHECK_COMPILE_FLAG(FLAG, [ACTION-SUCCESS], [ACTION-FAILURE], [EXTRA-FLAGS], [INPUT]) -# -# DESCRIPTION -# -# Check whether the given FLAG works with the current language's compiler -# or gives an error. (Warnings, however, are ignored) -# -# ACTION-SUCCESS/ACTION-FAILURE are shell commands to execute on -# success/failure. -# -# If EXTRA-FLAGS is defined, it is added to the current language's default -# flags (e.g. CFLAGS) when the check is done. The check is thus made with -# the flags: "CFLAGS EXTRA-FLAGS FLAG". This can for example be used to -# force the compiler to issue an error when a bad flag is given. -# -# INPUT gives an alternative input source to AC_COMPILE_IFELSE. -# -# NOTE: Implementation based on AX_CFLAGS_GCC_OPTION. Please keep this -# macro in sync with AX_CHECK_{PREPROC,LINK}_FLAG. -# -# LICENSE -# -# Copyright (c) 2008 Guido U. Draheim -# Copyright (c) 2011 Maarten Bosmans -# -# This program is free software: you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by the -# Free Software Foundation, either version 3 of the License, or (at your -# option) any later version. -# -# This program is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General -# Public License for more details. -# -# You should have received a copy of the GNU General Public License along -# with this program. If not, see . -# -# As a special exception, the respective Autoconf Macro's copyright owner -# gives unlimited permission to copy, distribute and modify the configure -# scripts that are the output of Autoconf when processing the Macro. You -# need not follow the terms of the GNU General Public License when using -# or distributing such scripts, even though portions of the text of the -# Macro appear in them. The GNU General Public License (GPL) does govern -# all other use of the material that constitutes the Autoconf Macro. -# -# This special exception to the GPL applies to versions of the Autoconf -# Macro released by the Autoconf Archive. When you make and distribute a -# modified version of the Autoconf Macro, you may extend this special -# exception to the GPL to apply to your modified version as well. - -#serial 4 - -AC_DEFUN([AX_CHECK_COMPILE_FLAG], -[AC_PREREQ(2.64)dnl for _AC_LANG_PREFIX and AS_VAR_IF -AS_VAR_PUSHDEF([CACHEVAR],[ax_cv_check_[]_AC_LANG_ABBREV[]flags_$4_$1])dnl -AC_CACHE_CHECK([whether _AC_LANG compiler accepts $1], CACHEVAR, [ - ax_check_save_flags=$[]_AC_LANG_PREFIX[]FLAGS - _AC_LANG_PREFIX[]FLAGS="$[]_AC_LANG_PREFIX[]FLAGS $4 $1" - AC_COMPILE_IFELSE([m4_default([$5],[AC_LANG_PROGRAM()])], - [AS_VAR_SET(CACHEVAR,[yes])], - [AS_VAR_SET(CACHEVAR,[no])]) - _AC_LANG_PREFIX[]FLAGS=$ax_check_save_flags]) -AS_VAR_IF(CACHEVAR,yes, - [m4_default([$2], :)], - [m4_default([$3], :)]) -AS_VAR_POPDEF([CACHEVAR])dnl -])dnl AX_CHECK_COMPILE_FLAGS diff --git a/m4/ax_check_enable_debug.m4 b/m4/ax_check_enable_debug.m4 deleted file mode 100644 index f99d75feb..000000000 --- a/m4/ax_check_enable_debug.m4 +++ /dev/null @@ -1,124 +0,0 @@ -# =========================================================================== -# http://www.gnu.org/software/autoconf-archive/ax_check_enable_debug.html -# =========================================================================== -# -# SYNOPSIS -# -# AX_CHECK_ENABLE_DEBUG([enable by default=yes/info/profile/no], [ENABLE DEBUG VARIABLES ...], [DISABLE DEBUG VARIABLES NDEBUG ...], [IS-RELEASE]) -# -# DESCRIPTION -# -# Check for the presence of an --enable-debug option to configure, with -# the specified default value used when the option is not present. Return -# the value in the variable $ax_enable_debug. -# -# Specifying 'yes' adds '-g -O0' to the compilation flags for all -# languages. Specifying 'info' adds '-g' to the compilation flags. -# Specifying 'profile' adds '-g -pg' to the compilation flags and '-pg' to -# the linking flags. Otherwise, nothing is added. -# -# Define the variables listed in the second argument if debug is enabled, -# defaulting to no variables. Defines the variables listed in the third -# argument if debug is disabled, defaulting to NDEBUG. All lists of -# variables should be space-separated. -# -# If debug is not enabled, ensure AC_PROG_* will not add debugging flags. -# Should be invoked prior to any AC_PROG_* compiler checks. -# -# IS-RELEASE can be used to change the default to 'no' when making a -# release. Set IS-RELEASE to 'yes' or 'no' as appropriate. By default, it -# uses the value of $ax_is_release, so if you are using the AX_IS_RELEASE -# macro, there is no need to pass this parameter. -# -# AX_IS_RELEASE([git-directory]) -# AX_CHECK_ENABLE_DEBUG() -# -# LICENSE -# -# Copyright (c) 2011 Rhys Ulerich -# Copyright (c) 2014, 2015 Philip Withnall -# -# Copying and distribution of this file, with or without modification, are -# permitted in any medium without royalty provided the copyright notice -# and this notice are preserved. - -#serial 5 - -AC_DEFUN([AX_CHECK_ENABLE_DEBUG],[ - AC_BEFORE([$0],[AC_PROG_CC])dnl - AC_BEFORE([$0],[AC_PROG_CXX])dnl - AC_BEFORE([$0],[AC_PROG_F77])dnl - AC_BEFORE([$0],[AC_PROG_FC])dnl - - AC_MSG_CHECKING(whether to enable debugging) - - ax_enable_debug_default=m4_tolower(m4_normalize(ifelse([$1],,[no],[$1]))) - ax_enable_debug_is_release=m4_tolower(m4_normalize(ifelse([$4],, - [$ax_is_release], - [$4]))) - - # If this is a release, override the default. - AS_IF([test "$ax_enable_debug_is_release" = "yes"], - [ax_enable_debug_default="no"]) - - m4_define(ax_enable_debug_vars,[m4_normalize(ifelse([$2],,,[$2]))]) - m4_define(ax_disable_debug_vars,[m4_normalize(ifelse([$3],,[NDEBUG],[$3]))]) - - AC_ARG_ENABLE(debug, - [AS_HELP_STRING([--enable-debug=]@<:@yes/info/profile/no@:>@,[compile with debugging])], - [],enable_debug=$ax_enable_debug_default) - - # empty mean debug yes - AS_IF([test "x$enable_debug" = "x"], - [enable_debug="yes"]) - - # case of debug - AS_CASE([$enable_debug], - [yes],[ - AC_MSG_RESULT(yes) - CFLAGS="${CFLAGS} -g -O0" - CXXFLAGS="${CXXFLAGS} -g -O0" - FFLAGS="${FFLAGS} -g -O0" - FCFLAGS="${FCFLAGS} -g -O0" - OBJCFLAGS="${OBJCFLAGS} -g -O0" - ], - [info],[ - AC_MSG_RESULT(info) - CFLAGS="${CFLAGS} -g" - CXXFLAGS="${CXXFLAGS} -g" - FFLAGS="${FFLAGS} -g" - FCFLAGS="${FCFLAGS} -g" - OBJCFLAGS="${OBJCFLAGS} -g" - ], - [profile],[ - AC_MSG_RESULT(profile) - CFLAGS="${CFLAGS} -g -pg" - CXXFLAGS="${CXXFLAGS} -g -pg" - FFLAGS="${FFLAGS} -g -pg" - FCFLAGS="${FCFLAGS} -g -pg" - OBJCFLAGS="${OBJCFLAGS} -g -pg" - LDFLAGS="${LDFLAGS} -pg" - ], - [ - AC_MSG_RESULT(no) - dnl Ensure AC_PROG_CC/CXX/F77/FC/OBJC will not enable debug flags - dnl by setting any unset environment flag variables - AS_IF([test "x${CFLAGS+set}" != "xset"], - [CFLAGS=""]) - AS_IF([test "x${CXXFLAGS+set}" != "xset"], - [CXXFLAGS=""]) - AS_IF([test "x${FFLAGS+set}" != "xset"], - [FFLAGS=""]) - AS_IF([test "x${FCFLAGS+set}" != "xset"], - [FCFLAGS=""]) - AS_IF([test "x${OBJCFLAGS+set}" != "xset"], - [OBJCFLAGS=""]) - ]) - - dnl Define various variables if debugging is disabled. - dnl assert.h is a NOP if NDEBUG is defined, so define it by default. - AS_IF([test "x$enable_debug" = "xyes"], - [m4_map_args_w(ax_enable_debug_vars, [AC_DEFINE(], [,,[Define if debugging is enabled])])], - [m4_map_args_w(ax_disable_debug_vars, [AC_DEFINE(], [,,[Define if debugging is disabled])])]) - ax_enable_debug=$enable_debug -]) diff --git a/m4/ax_check_gnu_make.m4 b/m4/ax_check_gnu_make.m4 deleted file mode 100644 index 6762e9ed7..000000000 --- a/m4/ax_check_gnu_make.m4 +++ /dev/null @@ -1,84 +0,0 @@ -# =========================================================================== -# http://www.gnu.org/software/autoconf-archive/ax_check_gnu_make.html -# =========================================================================== -# -# SYNOPSIS -# -# AX_CHECK_GNU_MAKE() -# -# DESCRIPTION -# -# This macro searches for a GNU version of make. If a match is found: -# -# * The makefile variable `ifGNUmake' is set to the empty string, otherwise -# it is set to "#". This is useful for including a special features in a -# Makefile, which cannot be handled by other versions of make. -# * The variable `_cv_gnu_make_command` is set to the command to invoke -# GNU make if it exists, the empty string otherwise. -# * The variable `ax_cv_gnu_make_command` is set to the command to invoke -# GNU make by copying `_cv_gnu_make_command`, otherwise it is unset. -# * If GNU Make is found, its version is extracted from the output of -# `make --version` as the last field of a record of space-separated -# columns and saved into the variable `ax_check_gnu_make_version`. -# -# Here is an example of its use: -# -# Makefile.in might contain: -# -# # A failsafe way of putting a dependency rule into a makefile -# $(DEPEND): -# $(CC) -MM $(srcdir)/*.c > $(DEPEND) -# -# @ifGNUmake@ ifeq ($(DEPEND),$(wildcard $(DEPEND))) -# @ifGNUmake@ include $(DEPEND) -# @ifGNUmake@ endif -# -# Then configure.in would normally contain: -# -# AX_CHECK_GNU_MAKE() -# AC_OUTPUT(Makefile) -# -# Then perhaps to cause gnu make to override any other make, we could do -# something like this (note that GNU make always looks for GNUmakefile -# first): -# -# if ! test x$_cv_gnu_make_command = x ; then -# mv Makefile GNUmakefile -# echo .DEFAULT: > Makefile ; -# echo \ $_cv_gnu_make_command \$@ >> Makefile; -# fi -# -# Then, if any (well almost any) other make is called, and GNU make also -# exists, then the other make wraps the GNU make. -# -# LICENSE -# -# Copyright (c) 2008 John Darrington -# Copyright (c) 2015 Enrico M. Crisostomo -# -# Copying and distribution of this file, with or without modification, are -# permitted in any medium without royalty provided the copyright notice -# and this notice are preserved. This file is offered as-is, without any -# warranty. - -#serial 8 - -AC_DEFUN([AX_CHECK_GNU_MAKE],dnl - [AC_PROG_AWK - AC_CACHE_CHECK([for GNU make],[_cv_gnu_make_command],[dnl - _cv_gnu_make_command="" ; -dnl Search all the common names for GNU make - for a in "$MAKE" make gmake gnumake ; do - if test -z "$a" ; then continue ; fi ; - if "$a" --version 2> /dev/null | grep GNU 2>&1 > /dev/null ; then - _cv_gnu_make_command=$a ; - AX_CHECK_GNU_MAKE_HEADLINE=$("$a" --version 2> /dev/null | grep "GNU Make") - ax_check_gnu_make_version=$(echo ${AX_CHECK_GNU_MAKE_HEADLINE} | ${AWK} -F " " '{ print $(NF); }') - break ; - fi - done ;]) -dnl If there was a GNU version, then set @ifGNUmake@ to the empty string, '#' otherwise - AS_VAR_IF([_cv_gnu_make_command], [""], [AS_VAR_SET([ifGNUmake], ["#"])], [AS_VAR_SET([ifGNUmake], [""])]) - AS_VAR_IF([_cv_gnu_make_command], [""], [AS_UNSET(ax_cv_gnu_make_command)], [AS_VAR_SET([ax_cv_gnu_make_command], [${_cv_gnu_make_command}])]) - AC_SUBST([ifGNUmake]) -]) diff --git a/m4/ax_check_link_flag.m4 b/m4/ax_check_link_flag.m4 deleted file mode 100644 index eb01a6ce1..000000000 --- a/m4/ax_check_link_flag.m4 +++ /dev/null @@ -1,74 +0,0 @@ -# =========================================================================== -# http://www.gnu.org/software/autoconf-archive/ax_check_link_flag.html -# =========================================================================== -# -# SYNOPSIS -# -# AX_CHECK_LINK_FLAG(FLAG, [ACTION-SUCCESS], [ACTION-FAILURE], [EXTRA-FLAGS], [INPUT]) -# -# DESCRIPTION -# -# Check whether the given FLAG works with the linker or gives an error. -# (Warnings, however, are ignored) -# -# ACTION-SUCCESS/ACTION-FAILURE are shell commands to execute on -# success/failure. -# -# If EXTRA-FLAGS is defined, it is added to the linker's default flags -# when the check is done. The check is thus made with the flags: "LDFLAGS -# EXTRA-FLAGS FLAG". This can for example be used to force the linker to -# issue an error when a bad flag is given. -# -# INPUT gives an alternative input source to AC_LINK_IFELSE. -# -# NOTE: Implementation based on AX_CFLAGS_GCC_OPTION. Please keep this -# macro in sync with AX_CHECK_{PREPROC,COMPILE}_FLAG. -# -# LICENSE -# -# Copyright (c) 2008 Guido U. Draheim -# Copyright (c) 2011 Maarten Bosmans -# -# This program is free software: you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by the -# Free Software Foundation, either version 3 of the License, or (at your -# option) any later version. -# -# This program is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General -# Public License for more details. -# -# You should have received a copy of the GNU General Public License along -# with this program. If not, see . -# -# As a special exception, the respective Autoconf Macro's copyright owner -# gives unlimited permission to copy, distribute and modify the configure -# scripts that are the output of Autoconf when processing the Macro. You -# need not follow the terms of the GNU General Public License when using -# or distributing such scripts, even though portions of the text of the -# Macro appear in them. The GNU General Public License (GPL) does govern -# all other use of the material that constitutes the Autoconf Macro. -# -# This special exception to the GPL applies to versions of the Autoconf -# Macro released by the Autoconf Archive. When you make and distribute a -# modified version of the Autoconf Macro, you may extend this special -# exception to the GPL to apply to your modified version as well. - -#serial 4 - -AC_DEFUN([AX_CHECK_LINK_FLAG], -[AC_PREREQ(2.64)dnl for _AC_LANG_PREFIX and AS_VAR_IF -AS_VAR_PUSHDEF([CACHEVAR],[ax_cv_check_ldflags_$4_$1])dnl -AC_CACHE_CHECK([whether the linker accepts $1], CACHEVAR, [ - ax_check_save_flags=$LDFLAGS - LDFLAGS="$LDFLAGS $4 $1" - AC_LINK_IFELSE([m4_default([$5],[AC_LANG_PROGRAM()])], - [AS_VAR_SET(CACHEVAR,[yes])], - [AS_VAR_SET(CACHEVAR,[no])]) - LDFLAGS=$ax_check_save_flags]) -AS_VAR_IF(CACHEVAR,yes, - [m4_default([$2], :)], - [m4_default([$3], :)]) -AS_VAR_POPDEF([CACHEVAR])dnl -])dnl AX_CHECK_LINK_FLAGS diff --git a/m4/ax_code_coverage.m4 b/m4/ax_code_coverage.m4 deleted file mode 100644 index 1f1bc702e..000000000 --- a/m4/ax_code_coverage.m4 +++ /dev/null @@ -1,273 +0,0 @@ -# =========================================================================== -# http://www.gnu.org/software/autoconf-archive/ax_code_coverage.html -# =========================================================================== -# -# SYNOPSIS -# -# AX_CODE_COVERAGE() -# -# DESCRIPTION -# -# Defines CODE_COVERAGE_CPPFLAGS, CODE_COVERAGE_CFLAGS, -# CODE_COVERAGE_CXXFLAGS and CODE_COVERAGE_LDFLAGS which should be -# included in the CPPFLAGS, CFLAGS CXXFLAGS and LIBS/LDFLAGS variables of -# every build target (program or library) which should be built with code -# coverage support. Also defines CODE_COVERAGE_RULES which should be -# substituted in your Makefile; and $enable_code_coverage which can be -# used in subsequent configure output. CODE_COVERAGE_ENABLED is defined -# and substituted, and corresponds to the value of the -# --enable-code-coverage option, which defaults to being disabled. -# -# Test also for gcov program and create GCOV variable that could be -# substituted. -# -# Note that all optimisation flags in CFLAGS must be disabled when code -# coverage is enabled. -# -# Usage example: -# -# configure.ac: -# -# AX_CODE_COVERAGE -# -# Makefile.am: -# -# @CODE_COVERAGE_RULES@ -# my_program_LIBS = ... $(CODE_COVERAGE_LDFLAGS) ... -# my_program_CPPFLAGS = ... $(CODE_COVERAGE_CPPFLAGS) ... -# my_program_CFLAGS = ... $(CODE_COVERAGE_CFLAGS) ... -# my_program_CXXFLAGS = ... $(CODE_COVERAGE_CXXFLAGS) ... -# -# This results in a "check-code-coverage" rule being added to any -# Makefile.am which includes "@CODE_COVERAGE_RULES@" (assuming the module -# has been configured with --enable-code-coverage). Running `make -# check-code-coverage` in that directory will run the module's test suite -# (`make check`) and build a code coverage report detailing the code which -# was touched, then print the URI for the report. -# -# This code was derived from Makefile.decl in GLib, originally licenced -# under LGPLv2.1+. -# -# LICENSE -# -# Copyright (c) 2012, 2016 Philip Withnall -# Copyright (c) 2012 Xan Lopez -# Copyright (c) 2012 Christian Persch -# Copyright (c) 2012 Paolo Borelli -# Copyright (c) 2012 Dan Winship -# Copyright (c) 2015 Bastien ROUCARIES -# -# This library is free software; you can redistribute it and/or modify it -# under the terms of the GNU Lesser General Public License as published by -# the Free Software Foundation; either version 2.1 of the License, or (at -# your option) any later version. -# -# This library is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser -# General Public License for more details. -# -# You should have received a copy of the GNU Lesser General Public License -# along with this program. If not, see . - -#serial 15 - -AC_DEFUN([AX_CODE_COVERAGE],[ - dnl Check for --enable-code-coverage - AC_REQUIRE([AC_PROG_SED]) - - # allow to override gcov location - AC_ARG_WITH([gcov], - [AS_HELP_STRING([--with-gcov[=GCOV]], [use given GCOV for coverage (GCOV=gcov).])], - [_AX_CODE_COVERAGE_GCOV_PROG_WITH=$with_gcov], - [_AX_CODE_COVERAGE_GCOV_PROG_WITH=gcov]) - - AC_MSG_CHECKING([whether to build with code coverage support]) - AC_ARG_ENABLE([code-coverage], - AS_HELP_STRING([--enable-code-coverage], - [Whether to enable code coverage support]),, - enable_code_coverage=no) - - AM_CONDITIONAL([CODE_COVERAGE_ENABLED], [test x$enable_code_coverage = xyes]) - AC_SUBST([CODE_COVERAGE_ENABLED], [$enable_code_coverage]) - AC_MSG_RESULT($enable_code_coverage) - - AS_IF([ test "$enable_code_coverage" = "yes" ], [ - # check for gcov - AC_CHECK_TOOL([GCOV], - [$_AX_CODE_COVERAGE_GCOV_PROG_WITH], - [:]) - AS_IF([test "X$GCOV" = "X:"], - [AC_MSG_ERROR([gcov is needed to do coverage])]) - AC_SUBST([GCOV]) - - dnl Check if gcc is being used - AS_IF([ test "$GCC" = "no" ], [ - AC_MSG_ERROR([not compiling with gcc, which is required for gcov code coverage]) - ]) - - # List of supported lcov versions. - lcov_version_list="1.6 1.7 1.8 1.9 1.10 1.11 1.12 1.13" - - AC_CHECK_PROG([LCOV], [lcov], [lcov]) - AC_CHECK_PROG([GENHTML], [genhtml], [genhtml]) - - AS_IF([ test "$LCOV" ], [ - AC_CACHE_CHECK([for lcov version], ax_cv_lcov_version, [ - ax_cv_lcov_version=invalid - lcov_version=`$LCOV -v 2>/dev/null | $SED -e 's/^.* //'` - for lcov_check_version in $lcov_version_list; do - if test "$lcov_version" = "$lcov_check_version"; then - ax_cv_lcov_version="$lcov_check_version (ok)" - fi - done - ]) - ], [ - lcov_msg="To enable code coverage reporting you must have one of the following lcov versions installed: $lcov_version_list" - AC_MSG_ERROR([$lcov_msg]) - ]) - - case $ax_cv_lcov_version in - ""|invalid[)] - lcov_msg="You must have one of the following versions of lcov: $lcov_version_list (found: $lcov_version)." - AC_MSG_ERROR([$lcov_msg]) - LCOV="exit 0;" - ;; - esac - - AS_IF([ test -z "$GENHTML" ], [ - AC_MSG_ERROR([Could not find genhtml from the lcov package]) - ]) - - dnl Build the code coverage flags - CODE_COVERAGE_CPPFLAGS="-DNDEBUG" - CODE_COVERAGE_CFLAGS="-O0 -g -fprofile-arcs -ftest-coverage" - CODE_COVERAGE_CXXFLAGS="-O0 -g -fprofile-arcs -ftest-coverage" - CODE_COVERAGE_LDFLAGS="-lgcov" - - AC_SUBST([CODE_COVERAGE_CPPFLAGS]) - AC_SUBST([CODE_COVERAGE_CFLAGS]) - AC_SUBST([CODE_COVERAGE_CXXFLAGS]) - AC_SUBST([CODE_COVERAGE_LDFLAGS]) - ]) - -[CODE_COVERAGE_RULES=' -# Code coverage -# -# Optional: -# - CODE_COVERAGE_DIRECTORY: Top-level directory for code coverage reporting. -# Multiple directories may be specified, separated by whitespace. -# (Default: $(top_builddir)) -# - CODE_COVERAGE_OUTPUT_FILE: Filename and path for the .info file generated -# by lcov for code coverage. (Default: -# $(PACKAGE_NAME)-$(PACKAGE_VERSION)-coverage.info) -# - CODE_COVERAGE_OUTPUT_DIRECTORY: Directory for generated code coverage -# reports to be created. (Default: -# $(PACKAGE_NAME)-$(PACKAGE_VERSION)-coverage) -# - CODE_COVERAGE_BRANCH_COVERAGE: Set to 1 to enforce branch coverage, -# set to 0 to disable it and leave empty to stay with the default. -# (Default: empty) -# - CODE_COVERAGE_LCOV_SHOPTS_DEFAULT: Extra options shared between both lcov -# instances. (Default: based on $CODE_COVERAGE_BRANCH_COVERAGE) -# - CODE_COVERAGE_LCOV_SHOPTS: Extra options to shared between both lcov -# instances. (Default: $CODE_COVERAGE_LCOV_SHOPTS_DEFAULT) -# - CODE_COVERAGE_LCOV_OPTIONS_GCOVPATH: --gcov-tool pathtogcov -# - CODE_COVERAGE_LCOV_OPTIONS_DEFAULT: Extra options to pass to the -# collecting lcov instance. (Default: $CODE_COVERAGE_LCOV_OPTIONS_GCOVPATH) -# - CODE_COVERAGE_LCOV_OPTIONS: Extra options to pass to the collecting lcov -# instance. (Default: $CODE_COVERAGE_LCOV_OPTIONS_DEFAULT) -# - CODE_COVERAGE_LCOV_RMOPTS_DEFAULT: Extra options to pass to the filtering -# lcov instance. (Default: empty) -# - CODE_COVERAGE_LCOV_RMOPTS: Extra options to pass to the filtering lcov -# instance. (Default: $CODE_COVERAGE_LCOV_RMOPTS_DEFAULT) -# - CODE_COVERAGE_GENHTML_OPTIONS_DEFAULT: Extra options to pass to the -# genhtml instance. (Default: based on $CODE_COVERAGE_BRANCH_COVERAGE) -# - CODE_COVERAGE_GENHTML_OPTIONS: Extra options to pass to the genhtml -# instance. (Default: $CODE_COVERAGE_GENHTML_OPTIONS_DEFAULT) -# - CODE_COVERAGE_IGNORE_PATTERN: Extra glob pattern of files to ignore -# -# The generated report will be titled using the $(PACKAGE_NAME) and -# $(PACKAGE_VERSION). In order to add the current git hash to the title, -# use the git-version-gen script, available online. - -# Optional variables -CODE_COVERAGE_DIRECTORY ?= $(top_builddir) -CODE_COVERAGE_OUTPUT_FILE ?= $(PACKAGE_NAME)-$(PACKAGE_VERSION)-coverage.info -CODE_COVERAGE_OUTPUT_DIRECTORY ?= $(PACKAGE_NAME)-$(PACKAGE_VERSION)-coverage -CODE_COVERAGE_BRANCH_COVERAGE ?= -CODE_COVERAGE_LCOV_SHOPTS_DEFAULT ?= $(if $(CODE_COVERAGE_BRANCH_COVERAGE),\ ---rc lcov_branch_coverage=$(CODE_COVERAGE_BRANCH_COVERAGE)) -CODE_COVERAGE_LCOV_SHOPTS ?= $(CODE_COVERAGE_LCOV_SHOPTS_DEFAULT) -CODE_COVERAGE_LCOV_OPTIONS_GCOVPATH ?= --gcov-tool "$(GCOV)" -CODE_COVERAGE_LCOV_OPTIONS_DEFAULT ?= $(CODE_COVERAGE_LCOV_OPTIONS_GCOVPATH) -CODE_COVERAGE_LCOV_OPTIONS ?= $(CODE_COVERAGE_LCOV_OPTIONS_DEFAULT) -CODE_COVERAGE_LCOV_RMOPTS_DEFAULT ?= -CODE_COVERAGE_LCOV_RMOPTS ?= $(CODE_COVERAGE_LCOV_RMOPTS_DEFAULT) -CODE_COVERAGE_GENHTML_OPTIONS_DEFAULT ?=\ -$(if $(CODE_COVERAGE_BRANCH_COVERAGE),\ ---rc genhtml_branch_coverage=$(CODE_COVERAGE_BRANCH_COVERAGE)) -CODE_COVERAGE_GENHTML_OPTIONS ?= $(CODE_COVERAGE_GENHTML_OPTIONS_DEFAULTS) -CODE_COVERAGE_IGNORE_PATTERN ?= - -code_coverage_v_lcov_cap = $(code_coverage_v_lcov_cap_$(V)) -code_coverage_v_lcov_cap_ = $(code_coverage_v_lcov_cap_$(AM_DEFAULT_VERBOSITY)) -code_coverage_v_lcov_cap_0 = @echo " LCOV --capture"\ - $(CODE_COVERAGE_OUTPUT_FILE); -code_coverage_v_lcov_ign = $(code_coverage_v_lcov_ign_$(V)) -code_coverage_v_lcov_ign_ = $(code_coverage_v_lcov_ign_$(AM_DEFAULT_VERBOSITY)) -code_coverage_v_lcov_ign_0 = @echo " LCOV --remove /tmp/*"\ - $(CODE_COVERAGE_IGNORE_PATTERN); -code_coverage_v_genhtml = $(code_coverage_v_genhtml_$(V)) -code_coverage_v_genhtml_ = $(code_coverage_v_genhtml_$(AM_DEFAULT_VERBOSITY)) -code_coverage_v_genhtml_0 = @echo " GEN " $(CODE_COVERAGE_OUTPUT_DIRECTORY); -code_coverage_quiet = $(code_coverage_quiet_$(V)) -code_coverage_quiet_ = $(code_coverage_quiet_$(AM_DEFAULT_VERBOSITY)) -code_coverage_quiet_0 = --quiet - -# sanitizes the test-name: replaces with underscores: dashes and dots -code_coverage_sanitize = $(subst -,_,$(subst .,_,$(1))) - -# Use recursive makes in order to ignore errors during check -check-code-coverage: -ifeq ($(CODE_COVERAGE_ENABLED),yes) - -$(A''M_V_at)$(MAKE) $(AM_MAKEFLAGS) -k check - $(A''M_V_at)$(MAKE) $(AM_MAKEFLAGS) code-coverage-capture -else - @echo "Need to reconfigure with --enable-code-coverage" -endif - -# Capture code coverage data -code-coverage-capture: code-coverage-capture-hook -ifeq ($(CODE_COVERAGE_ENABLED),yes) - $(code_coverage_v_lcov_cap)$(LCOV) $(code_coverage_quiet) $(addprefix --directory ,$(CODE_COVERAGE_DIRECTORY)) --capture --output-file "$(CODE_COVERAGE_OUTPUT_FILE).tmp" --test-name "$(call code_coverage_sanitize,$(PACKAGE_NAME)-$(PACKAGE_VERSION))" --no-checksum --compat-libtool $(CODE_COVERAGE_LCOV_SHOPTS) $(CODE_COVERAGE_LCOV_OPTIONS) - $(code_coverage_v_lcov_ign)$(LCOV) $(code_coverage_quiet) $(addprefix --directory ,$(CODE_COVERAGE_DIRECTORY)) --remove "$(CODE_COVERAGE_OUTPUT_FILE).tmp" "/tmp/*" $(CODE_COVERAGE_IGNORE_PATTERN) --output-file "$(CODE_COVERAGE_OUTPUT_FILE)" $(CODE_COVERAGE_LCOV_SHOPTS) $(CODE_COVERAGE_LCOV_RMOPTS) - -@rm -f $(CODE_COVERAGE_OUTPUT_FILE).tmp - $(code_coverage_v_genhtml)LANG=C $(GENHTML) $(code_coverage_quiet) $(addprefix --prefix ,$(CODE_COVERAGE_DIRECTORY)) --output-directory "$(CODE_COVERAGE_OUTPUT_DIRECTORY)" --title "$(PACKAGE_NAME)-$(PACKAGE_VERSION) Code Coverage" --legend --show-details "$(CODE_COVERAGE_OUTPUT_FILE)" $(CODE_COVERAGE_GENHTML_OPTIONS) - @echo "file://$(abs_builddir)/$(CODE_COVERAGE_OUTPUT_DIRECTORY)/index.html" -else - @echo "Need to reconfigure with --enable-code-coverage" -endif - -# Hook rule executed before code-coverage-capture, overridable by the user -code-coverage-capture-hook: - -ifeq ($(CODE_COVERAGE_ENABLED),yes) -clean: code-coverage-clean -code-coverage-clean: - -$(LCOV) --directory $(top_builddir) -z - -rm -rf $(CODE_COVERAGE_OUTPUT_FILE) $(CODE_COVERAGE_OUTPUT_FILE).tmp $(CODE_COVERAGE_OUTPUT_DIRECTORY) - -find . -name "*.gcda" -o -name "*.gcov" -delete -endif - -GITIGNOREFILES ?= -GITIGNOREFILES += $(CODE_COVERAGE_OUTPUT_FILE) $(CODE_COVERAGE_OUTPUT_DIRECTORY) - -A''M_DISTCHECK_CONFIGURE_FLAGS ?= -A''M_DISTCHECK_CONFIGURE_FLAGS += --disable-code-coverage - -.PHONY: check-code-coverage code-coverage-capture code-coverage-capture-hook code-coverage-clean -'] - - AC_SUBST([CODE_COVERAGE_RULES]) - m4_ifdef([_AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE([CODE_COVERAGE_RULES])]) -]) diff --git a/m4/ax_configure_args.m4 b/m4/ax_configure_args.m4 deleted file mode 100644 index 0726b1bc8..000000000 --- a/m4/ax_configure_args.m4 +++ /dev/null @@ -1,70 +0,0 @@ -# =========================================================================== -# http://www.gnu.org/software/autoconf-archive/ax_configure_args.html -# =========================================================================== -# -# SYNOPSIS -# -# AX_CONFIGURE_ARGS -# -# DESCRIPTION -# -# Helper macro for AX_ENABLE_BUILDDIR. -# -# The traditional way of starting a subdir-configure is running the script -# with ${1+"$@"} but since autoconf 2.60 this is broken. Instead we have -# to rely on eval'ing $ac_configure_args however some old autoconf -# versions do not provide that. To ensure maximum portability of autoconf -# extension macros this helper can be AC_REQUIRE'd so that -# $ac_configure_args will alsways be present. -# -# Sadly, the traditional "exec $SHELL" of the enable_builddir macros is -# spoiled now and must be replaced by "eval + exit $?". -# -# Example: -# -# AC_DEFUN([AX_ENABLE_SUBDIR],[dnl -# AC_REQUIRE([AX_CONFIGURE_ARGS])dnl -# eval $SHELL $ac_configure_args || exit $? -# ...]) -# -# LICENSE -# -# Copyright (c) 2008 Guido U. Draheim -# -# This program is free software; you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by the -# Free Software Foundation; either version 3 of the License, or (at your -# option) any later version. -# -# This program is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General -# Public License for more details. -# -# You should have received a copy of the GNU General Public License along -# with this program. If not, see . -# -# As a special exception, the respective Autoconf Macro's copyright owner -# gives unlimited permission to copy, distribute and modify the configure -# scripts that are the output of Autoconf when processing the Macro. You -# need not follow the terms of the GNU General Public License when using -# or distributing such scripts, even though portions of the text of the -# Macro appear in them. The GNU General Public License (GPL) does govern -# all other use of the material that constitutes the Autoconf Macro. -# -# This special exception to the GPL applies to versions of the Autoconf -# Macro released by the Autoconf Archive. When you make and distribute a -# modified version of the Autoconf Macro, you may extend this special -# exception to the GPL to apply to your modified version as well. - -#serial 9 - -AC_DEFUN([AX_CONFIGURE_ARGS],[ - # [$]@ is unsable in 2.60+ but earlier autoconf had no ac_configure_args - if test "${ac_configure_args+set}" != "set" ; then - ac_configure_args= - for ac_arg in ${1+"[$]@"}; do - ac_configure_args="$ac_configure_args '$ac_arg'" - done - fi -]) diff --git a/m4/ax_enable_builddir.m4 b/m4/ax_enable_builddir.m4 deleted file mode 100644 index 5f4ba3270..000000000 --- a/m4/ax_enable_builddir.m4 +++ /dev/null @@ -1,302 +0,0 @@ -# =========================================================================== -# http://www.gnu.org/software/autoconf-archive/ax_enable_builddir.html -# =========================================================================== -# -# SYNOPSIS -# -# AX_ENABLE_BUILDDIR [(dirstring-or-command [,Makefile.mk [,-all]])] -# -# DESCRIPTION -# -# If the current configure was run within the srcdir then we move all -# configure-files into a subdir and let the configure steps continue -# there. We provide an option --disable-builddir to suppress the move into -# a separate builddir. -# -# Defaults: -# -# $1 = $host (overridden with $HOST) -# $2 = Makefile.mk -# $3 = -all -# -# This macro must be called before AM_INIT_AUTOMAKE. It creates a default -# toplevel srcdir Makefile from the information found in the created -# toplevel builddir Makefile. It just copies the variables and -# rule-targets, each extended with a default rule-execution that recurses -# into the build directory of the current "HOST". You can override the -# auto-dection through `config.guess` and build-time of course, as in -# -# make HOST=i386-mingw-cross -# -# which can of course set at configure time as well using -# -# configure --host=i386-mingw-cross -# -# After the default has been created, additional rules can be appended -# that will not just recurse into the subdirectories and only ever exist -# in the srcdir toplevel makefile - these parts are read from the $2 = -# Makefile.mk file -# -# The automatic rules are usually scanning the toplevel Makefile for lines -# like '#### $host |$builddir' to recognize the place where to recurse -# into. Usually, the last one is the only one used. However, almost all -# targets have an additional "*-all" rule which makes the script to -# recurse into _all_ variants of the current HOST (!!) setting. The "-all" -# suffix can be overriden for the macro as well. -# -# a special rule is only given for things like "dist" that will copy the -# tarball from the builddir to the sourcedir (or $(PUB)) for reason of -# convenience. -# -# LICENSE -# -# Copyright (c) 2009 Guido U. Draheim -# Copyright (c) 2009 Alan Jenkins -# -# This program is free software; you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by the -# Free Software Foundation; either version 3 of the License, or (at your -# option) any later version. -# -# This program is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General -# Public License for more details. -# -# You should have received a copy of the GNU General Public License along -# with this program. If not, see . -# -# As a special exception, the respective Autoconf Macro's copyright owner -# gives unlimited permission to copy, distribute and modify the configure -# scripts that are the output of Autoconf when processing the Macro. You -# need not follow the terms of the GNU General Public License when using -# or distributing such scripts, even though portions of the text of the -# Macro appear in them. The GNU General Public License (GPL) does govern -# all other use of the material that constitutes the Autoconf Macro. -# -# This special exception to the GPL applies to versions of the Autoconf -# Macro released by the Autoconf Archive. When you make and distribute a -# modified version of the Autoconf Macro, you may extend this special -# exception to the GPL to apply to your modified version as well. - -#serial 25 - -AC_DEFUN([AX_ENABLE_BUILDDIR],[ -AC_REQUIRE([AC_CANONICAL_HOST])[]dnl -AC_REQUIRE([AC_CANONICAL_TARGET])[]dnl -AC_REQUIRE([AX_CONFIGURE_ARGS])[]dnl -AC_REQUIRE([AM_AUX_DIR_EXPAND])[]dnl -AC_BEFORE([$0],[AM_INIT_AUTOMAKE])dnl -AS_VAR_PUSHDEF([SUB],[ax_enable_builddir])dnl -AS_VAR_PUSHDEF([AUX],[ax_enable_builddir_auxdir])dnl -AS_VAR_PUSHDEF([SED],[ax_enable_builddir_sed])dnl -SUB="." -AC_ARG_ENABLE([builddir], AS_HELP_STRING( - [--disable-builddir],[disable automatic build in subdir of sources]) - ,[SUB="$enableval"], [SUB="auto"]) -if test ".$ac_srcdir_defaulted" != ".no" ; then -if test ".$srcdir" = ".." ; then - if test -f config.status ; then - AC_MSG_NOTICE(toplevel srcdir already configured... skipping subdir build) - else - test ".$SUB" = "." && SUB="." - test ".$SUB" = ".no" && SUB="." - test ".$TARGET" = "." && TARGET="$target" - test ".$SUB" = ".auto" && SUB="m4_ifval([$1], [$1],[$TARGET])" - if test ".$SUB" != ".." ; then # we know where to go and - AS_MKDIR_P([$SUB]) - echo __.$SUB.__ > $SUB/conftest.tmp - cd $SUB - if grep __.$SUB.__ conftest.tmp >/dev/null 2>/dev/null ; then - rm conftest.tmp - AC_MSG_RESULT([continue configure in default builddir "./$SUB"]) - else - AC_MSG_ERROR([could not change to default builddir "./$SUB"]) - fi - srcdir=`echo "$SUB" | - sed -e 's,^\./,,;s,[[^/]]$,&/,;s,[[^/]]*/,../,g;s,[[/]]$,,;'` - # going to restart from subdirectory location - test -f $srcdir/config.log && mv $srcdir/config.log . - test -f $srcdir/confdefs.h && mv $srcdir/confdefs.h . - test -f $srcdir/conftest.log && mv $srcdir/conftest.log . - test -f $srcdir/$cache_file && mv $srcdir/$cache_file . - AC_MSG_RESULT(....exec $SHELL $srcdir/[$]0 "--srcdir=$srcdir" "--enable-builddir=$SUB" ${1+"[$]@"}) - case "[$]0" in # restart - [[\\/]]* | ?:[[\\/]]*) # Asbolute name - eval $SHELL "'[$]0'" "'--srcdir=$srcdir'" "'--enable-builddir=$SUB'" $ac_configure_args ;; - *) eval $SHELL "'$srcdir/[$]0'" "'--srcdir=$srcdir'" "'--enable-builddir=$SUB'" $ac_configure_args ;; - esac ; exit $? - fi - fi -fi fi -test ".$SUB" = ".auto" && SUB="." -dnl ac_path_prog uses "set dummy" to override $@ which would defeat the "exec" -AC_PATH_PROG(SED,gsed sed, sed) -AUX="$am_aux_dir" -AS_VAR_POPDEF([SED])dnl -AS_VAR_POPDEF([AUX])dnl -AS_VAR_POPDEF([SUB])dnl -AC_CONFIG_COMMANDS([buildir],[dnl .............. config.status .............. -AS_VAR_PUSHDEF([SUB],[ax_enable_builddir])dnl -AS_VAR_PUSHDEF([TOP],[top_srcdir])dnl -AS_VAR_PUSHDEF([SRC],[ac_top_srcdir])dnl -AS_VAR_PUSHDEF([AUX],[ax_enable_builddir_auxdir])dnl -AS_VAR_PUSHDEF([SED],[ax_enable_builddir_sed])dnl -pushdef([END],[Makefile.mk])dnl -pushdef([_ALL],[ifelse([$3],,[-all],[$3])])dnl - SRC="$ax_enable_builddir_srcdir" - if test ".$SUB" = ".." ; then - if test -f "$TOP/Makefile" ; then - AC_MSG_NOTICE([skipping TOP/Makefile - left untouched]) - else - AC_MSG_NOTICE([skipping TOP/Makefile - not created]) - fi - else - if test -f "$SRC/Makefile" ; then - a=`grep "^VERSION " "$SRC/Makefile"` ; b=`grep "^VERSION " Makefile` - test "$a" != "$b" && rm "$SRC/Makefile" - fi - if test -f "$SRC/Makefile" ; then - echo "$SRC/Makefile : $SRC/Makefile.in" > $tmp/conftemp.mk - echo " []@ echo 'REMOVED,,,' >\$[]@" >> $tmp/conftemp.mk - eval "${MAKE-make} -f $tmp/conftemp.mk 2>/dev/null >/dev/null" - if grep '^REMOVED,,,' "$SRC/Makefile" >/dev/null - then rm $SRC/Makefile ; fi - cp $tmp/conftemp.mk $SRC/makefiles.mk~ ## DEBUGGING - fi - if test ! -f "$SRC/Makefile" ; then - AC_MSG_NOTICE([create TOP/Makefile guessed from local Makefile]) - x='`' ; cat >$tmp/conftemp.sed <<_EOF -/^\$/n -x -/^\$/bS -x -/\\\\\$/{H;d;} -{H;s/.*//;x;} -bM -:S -x -/\\\\\$/{h;d;} -{h;s/.*//;x;} -:M -s/\\(\\n\\) /\\1 /g -/^ /d -/^[[ ]]*[[\\#]]/d -/^VPATH *=/d -s/^srcdir *=.*/srcdir = ./ -s/^top_srcdir *=.*/top_srcdir = ./ -/[[:=]]/!d -/^\\./d -dnl Now handle rules (i.e. lines containing ":" but not " = "). -/ = /b -/ .= /b -/:/!b -s/:.*/:/ -s/ / /g -s/ \\([[a-z]][[a-z-]]*[[a-zA-Z0-9]]\\)\\([[ :]]\\)/ \\1 \\1[]_ALL\\2/g -s/^\\([[a-z]][[a-z-]]*[[a-zA-Z0-9]]\\)\\([[ :]]\\)/\\1 \\1[]_ALL\\2/ -s/ / /g -/^all all[]_ALL[[ :]]/i\\ -all-configured : all[]_ALL -dnl dist-all exists... and would make for dist-all-all -s/ [[a-zA-Z0-9-]]*[]_ALL [[a-zA-Z0-9-]]*[]_ALL[]_ALL//g -/[]_ALL[]_ALL/d -a\\ - @ HOST="\$(HOST)\" \\\\\\ - ; test ".\$\$HOST" = "." && HOST=$x sh $AUX/config.guess $x \\\\\\ - ; BUILD=$x grep "^#### \$\$HOST " Makefile | sed -e 's/.*|//' $x \\\\\\ - ; use=$x basename "\$\@" _ALL $x; n=$x echo \$\$BUILD | wc -w $x \\\\\\ - ; echo "MAKE \$\$HOST : \$\$n * \$\@"; if test "\$\$n" -eq "0" ; then : \\\\\\ - ; BUILD=$x grep "^####.*|" Makefile |tail -1| sed -e 's/.*|//' $x ; fi \\\\\\ - ; test ".\$\$BUILD" = "." && BUILD="." \\\\\\ - ; test "\$\$use" = "\$\@" && BUILD=$x echo "\$\$BUILD" | tail -1 $x \\\\\\ - ; for i in \$\$BUILD ; do test ".\$\$i" = "." && continue \\\\\\ - ; (cd "\$\$i" && test ! -f configure && \$(MAKE) \$\$use) || exit; done -dnl special rule add-on: "dist" copies the tarball to $(PUB). (source tree) -/dist[]_ALL *:/a\\ - @ HOST="\$(HOST)\" \\\\\\ - ; test ".\$\$HOST" = "." && HOST=$x sh $AUX/config.guess $x \\\\\\ - ; BUILD=$x grep "^#### \$\$HOST " Makefile | sed -e 's/.*|//' $x \\\\\\ - ; found=$x echo \$\$BUILD | wc -w $x \\\\\\ - ; echo "MAKE \$\$HOST : \$\$found \$(PACKAGE)-\$(VERSION).tar.*" \\\\\\ - ; if test "\$\$found" -eq "0" ; then : \\\\\\ - ; BUILD=$x grep "^#### .*|" Makefile |tail -1| sed -e 's/.*|//' $x \\\\\\ - ; fi ; for i in \$\$BUILD ; do test ".\$\$i" = "." && continue \\\\\\ - ; for f in \$\$i/\$(PACKAGE)-\$(VERSION).tar.* \\\\\\ - ; do test -f "\$\$f" && mv "\$\$f" \$(PUB). ; done ; break ; done -dnl special rule add-on: "dist-foo" copies all the archives to $(PUB). (source tree) -/dist-[[a-zA-Z0-9]]*[]_ALL *:/a\\ - @ HOST="\$(HOST)\" \\\\\\ - ; test ".\$\$HOST" = "." && HOST=$x sh ./config.guess $x \\\\\\ - ; BUILD=$x grep "^#### \$\$HOST " Makefile | sed -e 's/.*|//' $x \\\\\\ - ; found=$x echo \$\$BUILD | wc -w $x \\\\\\ - ; echo "MAKE \$\$HOST : \$\$found \$(PACKAGE)-\$(VERSION).*" \\\\\\ - ; if test "\$\$found" -eq "0" ; then : \\\\\\ - ; BUILD=$x grep "^#### .*|" Makefile |tail -1| sed -e 's/.*|//' $x \\\\\\ - ; fi ; for i in \$\$BUILD ; do test ".\$\$i" = "." && continue \\\\\\ - ; for f in \$\$i/\$(PACKAGE)-\$(VERSION).* \\\\\\ - ; do test -f "\$\$f" && mv "\$\$f" \$(PUB). ; done ; break ; done -dnl special rule add-on: "distclean" removes all local builddirs completely -/distclean[]_ALL *:/a\\ - @ HOST="\$(HOST)\" \\\\\\ - ; test ".\$\$HOST" = "." && HOST=$x sh $AUX/config.guess $x \\\\\\ - ; BUILD=$x grep "^#### .*|" Makefile | sed -e 's/.*|//' $x \\\\\\ - ; use=$x basename "\$\@" _ALL $x; n=$x echo \$\$BUILD | wc -w $x \\\\\\ - ; echo "MAKE \$\$HOST : \$\$n * \$\@ (all local builds)" \\\\\\ - ; test ".\$\$BUILD" = "." && BUILD="." \\\\\\ - ; for i in \$\$BUILD ; do test ".\$\$i" = "." && continue \\\\\\ - ; echo "# rm -r \$\$i"; done ; echo "# (sleep 3)" ; sleep 3 \\\\\\ - ; for i in \$\$BUILD ; do test ".\$\$i" = "." && continue \\\\\\ - ; echo "\$\$i" | grep "^/" > /dev/null && continue \\\\\\ - ; echo "\$\$i" | grep "^../" > /dev/null && continue \\\\\\ - ; echo "rm -r \$\$i"; (rm -r "\$\$i") ; done ; rm Makefile -_EOF - cp "$tmp/conftemp.sed" "$SRC/makefile.sed~" ## DEBUGGING - $SED -f $tmp/conftemp.sed Makefile >$SRC/Makefile - if test -f "$SRC/m4_ifval([$2],[$2],[END])" ; then - AC_MSG_NOTICE([extend TOP/Makefile with TOP/m4_ifval([$2],[$2],[END])]) - cat $SRC/END >>$SRC/Makefile - fi ; xxxx="####" - echo "$xxxx CONFIGURATIONS FOR TOPLEVEL MAKEFILE: " >>$SRC/Makefile - # sanity check - if grep '^; echo "MAKE ' $SRC/Makefile >/dev/null ; then - AC_MSG_NOTICE([buggy sed found - it deletes tab in "a" text parts]) - $SED -e '/^@ HOST=/s/^/ /' -e '/^; /s/^/ /' $SRC/Makefile \ - >$SRC/Makefile~ - (test -s $SRC/Makefile~ && mv $SRC/Makefile~ $SRC/Makefile) 2>/dev/null - fi - else - xxxx="\\#\\#\\#\\#" - # echo "/^$xxxx *$ax_enable_builddir_host /d" >$tmp/conftemp.sed - echo "s!^$xxxx [[^|]]* | *$SUB *\$!$xxxx ...... $SUB!" >$tmp/conftemp.sed - $SED -f "$tmp/conftemp.sed" "$SRC/Makefile" >$tmp/mkfile.tmp - cp "$tmp/conftemp.sed" "$SRC/makefiles.sed~" ## DEBUGGING - cp "$tmp/mkfile.tmp" "$SRC/makefiles.out~" ## DEBUGGING - if cmp -s "$SRC/Makefile" "$tmp/mkfile.tmp" 2>/dev/null ; then - AC_MSG_NOTICE([keeping TOP/Makefile from earlier configure]) - rm "$tmp/mkfile.tmp" - else - AC_MSG_NOTICE([reusing TOP/Makefile from earlier configure]) - mv "$tmp/mkfile.tmp" "$SRC/Makefile" - fi - fi - AC_MSG_NOTICE([build in $SUB (HOST=$ax_enable_builddir_host)]) - xxxx="####" - echo "$xxxx" "$ax_enable_builddir_host" "|$SUB" >>$SRC/Makefile - fi -popdef([END])dnl -AS_VAR_POPDEF([SED])dnl -AS_VAR_POPDEF([AUX])dnl -AS_VAR_POPDEF([SRC])dnl -AS_VAR_POPDEF([TOP])dnl -AS_VAR_POPDEF([SUB])dnl -],[dnl -ax_enable_builddir_srcdir="$srcdir" # $srcdir -ax_enable_builddir_host="$HOST" # $HOST / $host -ax_enable_builddir_version="$VERSION" # $VERSION -ax_enable_builddir_package="$PACKAGE" # $PACKAGE -ax_enable_builddir_auxdir="$ax_enable_builddir_auxdir" # $AUX -ax_enable_builddir_sed="$ax_enable_builddir_sed" # $SED -ax_enable_builddir="$ax_enable_builddir" # $SUB -])dnl -]) diff --git a/m4/ax_extend_srcdir.m4 b/m4/ax_extend_srcdir.m4 deleted file mode 100644 index 40f378785..000000000 --- a/m4/ax_extend_srcdir.m4 +++ /dev/null @@ -1,86 +0,0 @@ -# =========================================================================== -# http://www.gnu.org/software/autoconf-archive/ax_extend_srcdir.html -# =========================================================================== -# -# SYNOPSIS -# -# AX_EXTEND_SRCDIR -# -# DESCRIPTION -# -# The AX_EXTEND_SRCDIR macro extends $srcdir by one path component. -# -# As an example, when working in /home/michael/i3-4.12/build and calling -# ../configure, your $srcdir is "..". After calling AX_EXTEND_SRCDIR, -# $srcdir will be set to "../../i3-4.12". -# -# The result of extending $srcdir is that filenames (e.g. in the output of -# the "backtrace" gdb command) will include one more path component of the -# absolute source path. The additional path component makes it easy for -# users to recognize which files belong to the PACKAGE, and -- provided a -# dist tarball was unpacked -- which version of PACKAGE was used. -# -# As an example, in "backtrace", you will see: -# -# #0 main (argc=1, argv=0x7fffffff1fc8) at ../../i3-4.12/src/main.c:187 -# -# instead of: -# -# #0 main (argc=1, argv=0x7fffffff1fc8) at ../src/main.c:187 -# -# In case your code uses the __FILE__ preprocessor directive to refer to -# the filename of the current source file (e.g. in debug messages), using -# the extended path might be undesirable. For this purpose, -# AX_EXTEND_SRCDIR defines the output variable AX_EXTEND_SRCDIR_CPPFLAGS, -# which can be added to AM_CPPFLAGS in Makefile.am in order to define the -# preprocessor directive STRIPPED__FILE__. As an example, when compiling -# the file "../../i3-4.12/src/main.c", STRIPPED__FILE__ evaluates to -# "main.c". -# -# There are some caveats: When $srcdir is "." (i.e. when ./configure was -# called instead of ../configure in a separate build directory), -# AX_EXTEND_SRCDIR will still extend $srcdir, but the intended effect will -# not be achieved because of the way automake specifies file paths: -# automake defines COMPILE to use "`test -f '$source' || echo -# '\$(srcdir)/'`$source" in order to prefer files in the current directory -# over specifying $srcdir explicitly. -# -# The AX_EXTEND_SRCDIR author is not aware of any way to influence this -# automake behavior. Patches very welcome. -# -# To work around this issue, you can use AX_ENABLE_BUILDDIR i.e. by adding -# the following code to configure.ac: -# -# AX_ENABLE_BUILDDIR -# dnl ... -# AX_EXTEND_SRCDIR -# -# Then also add this bit to Makefile.am (if you wish to use -# STRIPPED__FILE__ in your code): -# -# AM_CPPFLAGS = @AX_EXTEND_SRCDIR_CPPFLAGS@ -# -# LICENSE -# -# Copyright (c) 2016 Michael Stapelberg -# -# Copying and distribution of this file, with or without modification, are -# permitted in any medium without royalty provided the copyright notice -# and this notice are preserved. This file is offered as-is, without any -# warranty. - -#serial 3 - -AC_DEFUN([AX_EXTEND_SRCDIR], -[dnl -AS_CASE([$srcdir], - [.|.*|/*], - [ - # pwd -P is specified in IEEE 1003.1 from 2004 - as_dir=`cd "$srcdir" && pwd -P` - as_base=`AS_BASENAME([$as_dir])` - srcdir=${srcdir}/../${as_base} - - AC_SUBST([AX_EXTEND_SRCDIR_CPPFLAGS], ["-DSTRIPPED__FILE__=AS_ESCAPE([\"$$(basename $<)\"])"]) - ]) -])dnl AX_EXTEND_SRCDIR diff --git a/m4/ax_pthread.m4 b/m4/ax_pthread.m4 deleted file mode 100644 index 4c4051ea3..000000000 --- a/m4/ax_pthread.m4 +++ /dev/null @@ -1,485 +0,0 @@ -# =========================================================================== -# http://www.gnu.org/software/autoconf-archive/ax_pthread.html -# =========================================================================== -# -# SYNOPSIS -# -# AX_PTHREAD([ACTION-IF-FOUND[, ACTION-IF-NOT-FOUND]]) -# -# DESCRIPTION -# -# This macro figures out how to build C programs using POSIX threads. It -# sets the PTHREAD_LIBS output variable to the threads library and linker -# flags, and the PTHREAD_CFLAGS output variable to any special C compiler -# flags that are needed. (The user can also force certain compiler -# flags/libs to be tested by setting these environment variables.) -# -# Also sets PTHREAD_CC to any special C compiler that is needed for -# multi-threaded programs (defaults to the value of CC otherwise). (This -# is necessary on AIX to use the special cc_r compiler alias.) -# -# NOTE: You are assumed to not only compile your program with these flags, -# but also to link with them as well. For example, you might link with -# $PTHREAD_CC $CFLAGS $PTHREAD_CFLAGS $LDFLAGS ... $PTHREAD_LIBS $LIBS -# -# If you are only building threaded programs, you may wish to use these -# variables in your default LIBS, CFLAGS, and CC: -# -# LIBS="$PTHREAD_LIBS $LIBS" -# CFLAGS="$CFLAGS $PTHREAD_CFLAGS" -# CC="$PTHREAD_CC" -# -# In addition, if the PTHREAD_CREATE_JOINABLE thread-attribute constant -# has a nonstandard name, this macro defines PTHREAD_CREATE_JOINABLE to -# that name (e.g. PTHREAD_CREATE_UNDETACHED on AIX). -# -# Also HAVE_PTHREAD_PRIO_INHERIT is defined if pthread is found and the -# PTHREAD_PRIO_INHERIT symbol is defined when compiling with -# PTHREAD_CFLAGS. -# -# ACTION-IF-FOUND is a list of shell commands to run if a threads library -# is found, and ACTION-IF-NOT-FOUND is a list of commands to run it if it -# is not found. If ACTION-IF-FOUND is not specified, the default action -# will define HAVE_PTHREAD. -# -# Please let the authors know if this macro fails on any platform, or if -# you have any other suggestions or comments. This macro was based on work -# by SGJ on autoconf scripts for FFTW (http://www.fftw.org/) (with help -# from M. Frigo), as well as ac_pthread and hb_pthread macros posted by -# Alejandro Forero Cuervo to the autoconf macro repository. We are also -# grateful for the helpful feedback of numerous users. -# -# Updated for Autoconf 2.68 by Daniel Richard G. -# -# LICENSE -# -# Copyright (c) 2008 Steven G. Johnson -# Copyright (c) 2011 Daniel Richard G. -# -# This program is free software: you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by the -# Free Software Foundation, either version 3 of the License, or (at your -# option) any later version. -# -# This program is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General -# Public License for more details. -# -# You should have received a copy of the GNU General Public License along -# with this program. If not, see . -# -# As a special exception, the respective Autoconf Macro's copyright owner -# gives unlimited permission to copy, distribute and modify the configure -# scripts that are the output of Autoconf when processing the Macro. You -# need not follow the terms of the GNU General Public License when using -# or distributing such scripts, even though portions of the text of the -# Macro appear in them. The GNU General Public License (GPL) does govern -# all other use of the material that constitutes the Autoconf Macro. -# -# This special exception to the GPL applies to versions of the Autoconf -# Macro released by the Autoconf Archive. When you make and distribute a -# modified version of the Autoconf Macro, you may extend this special -# exception to the GPL to apply to your modified version as well. - -#serial 23 - -AU_ALIAS([ACX_PTHREAD], [AX_PTHREAD]) -AC_DEFUN([AX_PTHREAD], [ -AC_REQUIRE([AC_CANONICAL_HOST]) -AC_REQUIRE([AC_PROG_CC]) -AC_REQUIRE([AC_PROG_SED]) -AC_LANG_PUSH([C]) -ax_pthread_ok=no - -# We used to check for pthread.h first, but this fails if pthread.h -# requires special compiler flags (e.g. on Tru64 or Sequent). -# It gets checked for in the link test anyway. - -# First of all, check if the user has set any of the PTHREAD_LIBS, -# etcetera environment variables, and if threads linking works using -# them: -if test "x$PTHREAD_CFLAGS$PTHREAD_LIBS" != "x"; then - ax_pthread_save_CC="$CC" - ax_pthread_save_CFLAGS="$CFLAGS" - ax_pthread_save_LIBS="$LIBS" - AS_IF([test "x$PTHREAD_CC" != "x"], [CC="$PTHREAD_CC"]) - CFLAGS="$CFLAGS $PTHREAD_CFLAGS" - LIBS="$PTHREAD_LIBS $LIBS" - AC_MSG_CHECKING([for pthread_join using $CC $PTHREAD_CFLAGS $PTHREAD_LIBS]) - AC_LINK_IFELSE([AC_LANG_CALL([], [pthread_join])], [ax_pthread_ok=yes]) - AC_MSG_RESULT([$ax_pthread_ok]) - if test "x$ax_pthread_ok" = "xno"; then - PTHREAD_LIBS="" - PTHREAD_CFLAGS="" - fi - CC="$ax_pthread_save_CC" - CFLAGS="$ax_pthread_save_CFLAGS" - LIBS="$ax_pthread_save_LIBS" -fi - -# We must check for the threads library under a number of different -# names; the ordering is very important because some systems -# (e.g. DEC) have both -lpthread and -lpthreads, where one of the -# libraries is broken (non-POSIX). - -# Create a list of thread flags to try. Items starting with a "-" are -# C compiler flags, and other items are library names, except for "none" -# which indicates that we try without any flags at all, and "pthread-config" -# which is a program returning the flags for the Pth emulation library. - -ax_pthread_flags="pthreads none -Kthread -pthread -pthreads -mthreads pthread --thread-safe -mt pthread-config" - -# The ordering *is* (sometimes) important. Some notes on the -# individual items follow: - -# pthreads: AIX (must check this before -lpthread) -# none: in case threads are in libc; should be tried before -Kthread and -# other compiler flags to prevent continual compiler warnings -# -Kthread: Sequent (threads in libc, but -Kthread needed for pthread.h) -# -pthread: Linux/gcc (kernel threads), BSD/gcc (userland threads), Tru64 -# (Note: HP C rejects this with "bad form for `-t' option") -# -pthreads: Solaris/gcc (Note: HP C also rejects) -# -mt: Sun Workshop C (may only link SunOS threads [-lthread], but it -# doesn't hurt to check since this sometimes defines pthreads and -# -D_REENTRANT too), HP C (must be checked before -lpthread, which -# is present but should not be used directly; and before -mthreads, -# because the compiler interprets this as "-mt" + "-hreads") -# -mthreads: Mingw32/gcc, Lynx/gcc -# pthread: Linux, etcetera -# --thread-safe: KAI C++ -# pthread-config: use pthread-config program (for GNU Pth library) - -case $host_os in - - freebsd*) - - # -kthread: FreeBSD kernel threads (preferred to -pthread since SMP-able) - # lthread: LinuxThreads port on FreeBSD (also preferred to -pthread) - - ax_pthread_flags="-kthread lthread $ax_pthread_flags" - ;; - - hpux*) - - # From the cc(1) man page: "[-mt] Sets various -D flags to enable - # multi-threading and also sets -lpthread." - - ax_pthread_flags="-mt -pthread pthread $ax_pthread_flags" - ;; - - openedition*) - - # IBM z/OS requires a feature-test macro to be defined in order to - # enable POSIX threads at all, so give the user a hint if this is - # not set. (We don't define these ourselves, as they can affect - # other portions of the system API in unpredictable ways.) - - AC_EGREP_CPP([AX_PTHREAD_ZOS_MISSING], - [ -# if !defined(_OPEN_THREADS) && !defined(_UNIX03_THREADS) - AX_PTHREAD_ZOS_MISSING -# endif - ], - [AC_MSG_WARN([IBM z/OS requires -D_OPEN_THREADS or -D_UNIX03_THREADS to enable pthreads support.])]) - ;; - - solaris*) - - # On Solaris (at least, for some versions), libc contains stubbed - # (non-functional) versions of the pthreads routines, so link-based - # tests will erroneously succeed. (N.B.: The stubs are missing - # pthread_cleanup_push, or rather a function called by this macro, - # so we could check for that, but who knows whether they'll stub - # that too in a future libc.) So we'll check first for the - # standard Solaris way of linking pthreads (-mt -lpthread). - - ax_pthread_flags="-mt,pthread pthread $ax_pthread_flags" - ;; -esac - -# GCC generally uses -pthread, or -pthreads on some platforms (e.g. SPARC) - -AS_IF([test "x$GCC" = "xyes"], - [ax_pthread_flags="-pthread -pthreads $ax_pthread_flags"]) - -# The presence of a feature test macro requesting re-entrant function -# definitions is, on some systems, a strong hint that pthreads support is -# correctly enabled - -case $host_os in - darwin* | hpux* | linux* | osf* | solaris*) - ax_pthread_check_macro="_REENTRANT" - ;; - - aix*) - ax_pthread_check_macro="_THREAD_SAFE" - ;; - - *) - ax_pthread_check_macro="--" - ;; -esac -AS_IF([test "x$ax_pthread_check_macro" = "x--"], - [ax_pthread_check_cond=0], - [ax_pthread_check_cond="!defined($ax_pthread_check_macro)"]) - -# Are we compiling with Clang? - -AC_CACHE_CHECK([whether $CC is Clang], - [ax_cv_PTHREAD_CLANG], - [ax_cv_PTHREAD_CLANG=no - # Note that Autoconf sets GCC=yes for Clang as well as GCC - if test "x$GCC" = "xyes"; then - AC_EGREP_CPP([AX_PTHREAD_CC_IS_CLANG], - [/* Note: Clang 2.7 lacks __clang_[a-z]+__ */ -# if defined(__clang__) && defined(__llvm__) - AX_PTHREAD_CC_IS_CLANG -# endif - ], - [ax_cv_PTHREAD_CLANG=yes]) - fi - ]) -ax_pthread_clang="$ax_cv_PTHREAD_CLANG" - -ax_pthread_clang_warning=no - -# Clang needs special handling, because older versions handle the -pthread -# option in a rather... idiosyncratic way - -if test "x$ax_pthread_clang" = "xyes"; then - - # Clang takes -pthread; it has never supported any other flag - - # (Note 1: This will need to be revisited if a system that Clang - # supports has POSIX threads in a separate library. This tends not - # to be the way of modern systems, but it's conceivable.) - - # (Note 2: On some systems, notably Darwin, -pthread is not needed - # to get POSIX threads support; the API is always present and - # active. We could reasonably leave PTHREAD_CFLAGS empty. But - # -pthread does define _REENTRANT, and while the Darwin headers - # ignore this macro, third-party headers might not.) - - PTHREAD_CFLAGS="-pthread" - PTHREAD_LIBS= - - ax_pthread_ok=yes - - # However, older versions of Clang make a point of warning the user - # that, in an invocation where only linking and no compilation is - # taking place, the -pthread option has no effect ("argument unused - # during compilation"). They expect -pthread to be passed in only - # when source code is being compiled. - # - # Problem is, this is at odds with the way Automake and most other - # C build frameworks function, which is that the same flags used in - # compilation (CFLAGS) are also used in linking. Many systems - # supported by AX_PTHREAD require exactly this for POSIX threads - # support, and in fact it is often not straightforward to specify a - # flag that is used only in the compilation phase and not in - # linking. Such a scenario is extremely rare in practice. - # - # Even though use of the -pthread flag in linking would only print - # a warning, this can be a nuisance for well-run software projects - # that build with -Werror. So if the active version of Clang has - # this misfeature, we search for an option to squash it. - - AC_CACHE_CHECK([whether Clang needs flag to prevent "argument unused" warning when linking with -pthread], - [ax_cv_PTHREAD_CLANG_NO_WARN_FLAG], - [ax_cv_PTHREAD_CLANG_NO_WARN_FLAG=unknown - # Create an alternate version of $ac_link that compiles and - # links in two steps (.c -> .o, .o -> exe) instead of one - # (.c -> exe), because the warning occurs only in the second - # step - ax_pthread_save_ac_link="$ac_link" - ax_pthread_sed='s/conftest\.\$ac_ext/conftest.$ac_objext/g' - ax_pthread_link_step=`$as_echo "$ac_link" | sed "$ax_pthread_sed"` - ax_pthread_2step_ac_link="($ac_compile) && (echo ==== >&5) && ($ax_pthread_link_step)" - ax_pthread_save_CFLAGS="$CFLAGS" - for ax_pthread_try in '' -Qunused-arguments -Wno-unused-command-line-argument unknown; do - AS_IF([test "x$ax_pthread_try" = "xunknown"], [break]) - CFLAGS="-Werror -Wunknown-warning-option $ax_pthread_try -pthread $ax_pthread_save_CFLAGS" - ac_link="$ax_pthread_save_ac_link" - AC_LINK_IFELSE([AC_LANG_SOURCE([[int main(void){return 0;}]])], - [ac_link="$ax_pthread_2step_ac_link" - AC_LINK_IFELSE([AC_LANG_SOURCE([[int main(void){return 0;}]])], - [break]) - ]) - done - ac_link="$ax_pthread_save_ac_link" - CFLAGS="$ax_pthread_save_CFLAGS" - AS_IF([test "x$ax_pthread_try" = "x"], [ax_pthread_try=no]) - ax_cv_PTHREAD_CLANG_NO_WARN_FLAG="$ax_pthread_try" - ]) - - case "$ax_cv_PTHREAD_CLANG_NO_WARN_FLAG" in - no | unknown) ;; - *) PTHREAD_CFLAGS="$ax_cv_PTHREAD_CLANG_NO_WARN_FLAG $PTHREAD_CFLAGS" ;; - esac - -fi # $ax_pthread_clang = yes - -if test "x$ax_pthread_ok" = "xno"; then -for ax_pthread_try_flag in $ax_pthread_flags; do - - case $ax_pthread_try_flag in - none) - AC_MSG_CHECKING([whether pthreads work without any flags]) - ;; - - -mt,pthread) - AC_MSG_CHECKING([whether pthreads work with -mt -lpthread]) - PTHREAD_CFLAGS="-mt" - PTHREAD_LIBS="-lpthread" - ;; - - -*) - AC_MSG_CHECKING([whether pthreads work with $ax_pthread_try_flag]) - PTHREAD_CFLAGS="$ax_pthread_try_flag" - ;; - - pthread-config) - AC_CHECK_PROG([ax_pthread_config], [pthread-config], [yes], [no]) - AS_IF([test "x$ax_pthread_config" = "xno"], [continue]) - PTHREAD_CFLAGS="`pthread-config --cflags`" - PTHREAD_LIBS="`pthread-config --ldflags` `pthread-config --libs`" - ;; - - *) - AC_MSG_CHECKING([for the pthreads library -l$ax_pthread_try_flag]) - PTHREAD_LIBS="-l$ax_pthread_try_flag" - ;; - esac - - ax_pthread_save_CFLAGS="$CFLAGS" - ax_pthread_save_LIBS="$LIBS" - CFLAGS="$CFLAGS $PTHREAD_CFLAGS" - LIBS="$PTHREAD_LIBS $LIBS" - - # Check for various functions. We must include pthread.h, - # since some functions may be macros. (On the Sequent, we - # need a special flag -Kthread to make this header compile.) - # We check for pthread_join because it is in -lpthread on IRIX - # while pthread_create is in libc. We check for pthread_attr_init - # due to DEC craziness with -lpthreads. We check for - # pthread_cleanup_push because it is one of the few pthread - # functions on Solaris that doesn't have a non-functional libc stub. - # We try pthread_create on general principles. - - AC_LINK_IFELSE([AC_LANG_PROGRAM([#include -# if $ax_pthread_check_cond -# error "$ax_pthread_check_macro must be defined" -# endif - static void routine(void *a) { a = 0; } - static void *start_routine(void *a) { return a; }], - [pthread_t th; pthread_attr_t attr; - pthread_create(&th, 0, start_routine, 0); - pthread_join(th, 0); - pthread_attr_init(&attr); - pthread_cleanup_push(routine, 0); - pthread_cleanup_pop(0) /* ; */])], - [ax_pthread_ok=yes], - []) - - CFLAGS="$ax_pthread_save_CFLAGS" - LIBS="$ax_pthread_save_LIBS" - - AC_MSG_RESULT([$ax_pthread_ok]) - AS_IF([test "x$ax_pthread_ok" = "xyes"], [break]) - - PTHREAD_LIBS="" - PTHREAD_CFLAGS="" -done -fi - -# Various other checks: -if test "x$ax_pthread_ok" = "xyes"; then - ax_pthread_save_CFLAGS="$CFLAGS" - ax_pthread_save_LIBS="$LIBS" - CFLAGS="$CFLAGS $PTHREAD_CFLAGS" - LIBS="$PTHREAD_LIBS $LIBS" - - # Detect AIX lossage: JOINABLE attribute is called UNDETACHED. - AC_CACHE_CHECK([for joinable pthread attribute], - [ax_cv_PTHREAD_JOINABLE_ATTR], - [ax_cv_PTHREAD_JOINABLE_ATTR=unknown - for ax_pthread_attr in PTHREAD_CREATE_JOINABLE PTHREAD_CREATE_UNDETACHED; do - AC_LINK_IFELSE([AC_LANG_PROGRAM([#include ], - [int attr = $ax_pthread_attr; return attr /* ; */])], - [ax_cv_PTHREAD_JOINABLE_ATTR=$ax_pthread_attr; break], - []) - done - ]) - AS_IF([test "x$ax_cv_PTHREAD_JOINABLE_ATTR" != "xunknown" && \ - test "x$ax_cv_PTHREAD_JOINABLE_ATTR" != "xPTHREAD_CREATE_JOINABLE" && \ - test "x$ax_pthread_joinable_attr_defined" != "xyes"], - [AC_DEFINE_UNQUOTED([PTHREAD_CREATE_JOINABLE], - [$ax_cv_PTHREAD_JOINABLE_ATTR], - [Define to necessary symbol if this constant - uses a non-standard name on your system.]) - ax_pthread_joinable_attr_defined=yes - ]) - - AC_CACHE_CHECK([whether more special flags are required for pthreads], - [ax_cv_PTHREAD_SPECIAL_FLAGS], - [ax_cv_PTHREAD_SPECIAL_FLAGS=no - case $host_os in - solaris*) - ax_cv_PTHREAD_SPECIAL_FLAGS="-D_POSIX_PTHREAD_SEMANTICS" - ;; - esac - ]) - AS_IF([test "x$ax_cv_PTHREAD_SPECIAL_FLAGS" != "xno" && \ - test "x$ax_pthread_special_flags_added" != "xyes"], - [PTHREAD_CFLAGS="$ax_cv_PTHREAD_SPECIAL_FLAGS $PTHREAD_CFLAGS" - ax_pthread_special_flags_added=yes]) - - AC_CACHE_CHECK([for PTHREAD_PRIO_INHERIT], - [ax_cv_PTHREAD_PRIO_INHERIT], - [AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include ]], - [[int i = PTHREAD_PRIO_INHERIT;]])], - [ax_cv_PTHREAD_PRIO_INHERIT=yes], - [ax_cv_PTHREAD_PRIO_INHERIT=no]) - ]) - AS_IF([test "x$ax_cv_PTHREAD_PRIO_INHERIT" = "xyes" && \ - test "x$ax_pthread_prio_inherit_defined" != "xyes"], - [AC_DEFINE([HAVE_PTHREAD_PRIO_INHERIT], [1], [Have PTHREAD_PRIO_INHERIT.]) - ax_pthread_prio_inherit_defined=yes - ]) - - CFLAGS="$ax_pthread_save_CFLAGS" - LIBS="$ax_pthread_save_LIBS" - - # More AIX lossage: compile with *_r variant - if test "x$GCC" != "xyes"; then - case $host_os in - aix*) - AS_CASE(["x/$CC"], - [x*/c89|x*/c89_128|x*/c99|x*/c99_128|x*/cc|x*/cc128|x*/xlc|x*/xlc_v6|x*/xlc128|x*/xlc128_v6], - [#handle absolute path differently from PATH based program lookup - AS_CASE(["x$CC"], - [x/*], - [AS_IF([AS_EXECUTABLE_P([${CC}_r])],[PTHREAD_CC="${CC}_r"])], - [AC_CHECK_PROGS([PTHREAD_CC],[${CC}_r],[$CC])])]) - ;; - esac - fi -fi - -test -n "$PTHREAD_CC" || PTHREAD_CC="$CC" - -AC_SUBST([PTHREAD_LIBS]) -AC_SUBST([PTHREAD_CFLAGS]) -AC_SUBST([PTHREAD_CC]) - -# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND: -if test "x$ax_pthread_ok" = "xyes"; then - ifelse([$1],,[AC_DEFINE([HAVE_PTHREAD],[1],[Define if you have POSIX threads libraries and header files.])],[$1]) - : -else - ax_pthread_ok=no - $2 -fi -AC_LANG_POP -])dnl AX_PTHREAD diff --git a/m4/ax_require_defined.m4 b/m4/ax_require_defined.m4 deleted file mode 100644 index cae11112d..000000000 --- a/m4/ax_require_defined.m4 +++ /dev/null @@ -1,37 +0,0 @@ -# =========================================================================== -# http://www.gnu.org/software/autoconf-archive/ax_require_defined.html -# =========================================================================== -# -# SYNOPSIS -# -# AX_REQUIRE_DEFINED(MACRO) -# -# DESCRIPTION -# -# AX_REQUIRE_DEFINED is a simple helper for making sure other macros have -# been defined and thus are available for use. This avoids random issues -# where a macro isn't expanded. Instead the configure script emits a -# non-fatal: -# -# ./configure: line 1673: AX_CFLAGS_WARN_ALL: command not found -# -# It's like AC_REQUIRE except it doesn't expand the required macro. -# -# Here's an example: -# -# AX_REQUIRE_DEFINED([AX_CHECK_LINK_FLAG]) -# -# LICENSE -# -# Copyright (c) 2014 Mike Frysinger -# -# Copying and distribution of this file, with or without modification, are -# permitted in any medium without royalty provided the copyright notice -# and this notice are preserved. This file is offered as-is, without any -# warranty. - -#serial 1 - -AC_DEFUN([AX_REQUIRE_DEFINED], [dnl - m4_ifndef([$1], [m4_fatal([macro ]$1[ is not defined; is a m4 file missing?])]) -])dnl AX_REQUIRE_DEFINED diff --git a/m4/ax_sanitizers.m4 b/m4/ax_sanitizers.m4 deleted file mode 100644 index 836d4afdb..000000000 --- a/m4/ax_sanitizers.m4 +++ /dev/null @@ -1,130 +0,0 @@ -# =========================================================================== -# http://www.gnu.org/software/autoconf-archive/ax_sanitizers.html -# =========================================================================== -# -# SYNOPSIS -# -# AX_SANITIZERS([SANITIZERS], [ENABLED-BY-DEFAULT], [ACTION-SUCCESS]) -# -# DESCRIPTION -# -# Offers users to enable one or more sanitizers (see -# https://github.com/google/sanitizers) with the corresponding -# --enable--sanitizer option. -# -# SANITIZERS is a whitespace-separated list of sanitizers to offer via -# --enable--sanitizer options, e.g. "address memory" for the -# address sanitizer and the memory sanitizer. If SANITIZERS is not specified, -# all known sanitizers to AX_SANITIZERS will be offered, which at the time of -# writing are "address memory undefined". -# NOTE that SANITIZERS is expanded at autoconf time, not at configure time, -# i.e. you cannot use shell variables in SANITIZERS. -# -# ENABLED-BY-DEFAULT is a whitespace-separated list of sanitizers which -# should be enabled by default, e.g. "memory undefined". Note that not all -# sanitizers can be combined, e.g. memory sanitizer cannot be enabled when -# address sanitizer is already enabled. -# Set ENABLED-BY-DEFAULT to a single whitespace in order to disable all -# sanitizers by default. -# ENABLED-BY-DEFAULT is expanded at configure time, so you can use shell -# variables. -# -# ACTION-SUCCESS allows to specify shell commands to execute on success, i.e. -# when one of the sanitizers was successfully enabled. This is a good place -# to call AC_DEFINE for any precompiler constants you might need to make your -# code play nice with sanitizers. -# -# The variable ax_enabled_sanitizers contains a whitespace-separated list of -# all enabled sanitizers, so that you can print them at the end of configure, -# if you wish. -# -# The additional --enable-sanitizers option allows users to enable/disable -# all sanitizers, effectively overriding ENABLED-BY-DEFAULT. -# -# EXAMPLES -# -# AX_SANITIZERS([address]) -# dnl offer users to enable address sanitizer via --enable-address-sanitizer -# -# is_debug_build=… -# if test "x$is_debug_build" = "xyes"; then -# default_sanitizers="address memory" -# else -# default_sanitizers= -# fi -# AX_SANITIZERS([address memory], [$default_sanitizers]) -# dnl enable address sanitizer and memory sanitizer by default for debug -# dnl builds, e.g. when building from git instead of a dist tarball. -# -# AX_SANITIZERS(, , [ -# AC_DEFINE([SANITIZERS_ENABLED], -# [], -# [At least one sanitizer was enabled])]) -# dnl enable all sanitizers known to AX_SANITIZERS by default and set the -# dnl SANITIZERS_ENABLED precompiler constant. -# -# AX_SANITIZERS(, [ ]) -# dnl provide all sanitizers, but enable none by default. -# -# LICENSE -# -# Copyright (c) 2016 Michael Stapelberg -# -# Copying and distribution of this file, with or without modification, -# are permitted in any medium without royalty provided the copyright -# notice and this notice are preserved. This file is offered as-is, -# without any warranty. - -AC_DEFUN([AX_SANITIZERS], -[AX_REQUIRE_DEFINED([AX_CHECK_COMPILE_FLAG]) -AX_REQUIRE_DEFINED([AX_CHECK_LINK_FLAG]) -AX_REQUIRE_DEFINED([AX_APPEND_FLAG]) -AC_ARG_ENABLE(sanitizers, - AS_HELP_STRING( - [--enable-sanitizers], - [enable all known sanitizers]), - [ax_sanitizers_default=$enableval], - [ax_sanitizers_default=]) -ax_enabled_sanitizers= -m4_foreach_w([mysan], m4_default($1, [address memory undefined]), [ - dnl If ax_sanitizers_default is unset, i.e. the user neither explicitly - dnl enabled nor explicitly disabled all sanitizers, we get the default value - dnl for this sanitizer based on whether it is listed in ENABLED-BY-DEFAULT. - AS_IF([test "x$ax_sanitizers_default" = "x"], [dnl - ax_sanitizer_default= - for mycheck in m4_default([$2], [address memory undefined]); do - AS_IF([test "x$mycheck" = "x[]mysan"], [ax_sanitizer_default=yes]) - done - AS_IF([test "x$ax_sanitizer_default" = "x"], [ax_sanitizer_default=no]) - ], - [ax_sanitizer_default=$ax_sanitizers_default]) - AC_ARG_ENABLE(mysan[]-sanitizer, - AS_HELP_STRING( - [--enable-[]mysan[]-sanitizer], - [enable -fsanitize=mysan]), - [ax_sanitizer_enabled=$enableval], - [ax_sanitizer_enabled=$ax_sanitizer_default]) - -AS_IF([test "x$ax_sanitizer_enabled" = "xyes"], [ -dnl Not using AX_APPEND_COMPILE_FLAGS and AX_APPEND_LINK_FLAGS because they -dnl lack the ability to specify ACTION-SUCCESS. - AX_CHECK_COMPILE_FLAG([-fsanitize=[]mysan], [ - AX_CHECK_LINK_FLAG([-fsanitize=[]mysan], [ - AX_APPEND_FLAG([-fsanitize=[]mysan], []) -dnl If and only if libtool is being used, LDFLAGS needs to contain -Wc,-fsanitize=…. -dnl See e.g. https://sources.debian.net/src/systemd/231-7/configure.ac/?hl=128#L135 -dnl TODO: how can recognize that situation and add -Wc,? - AX_APPEND_FLAG([-fsanitize=[]mysan], [LDFLAGS]) -dnl TODO: add -fPIE -pie for memory - # -fno-omit-frame-pointer results in nicer stack traces in error - # messages, see http://clang.llvm.org/docs/AddressSanitizer.html#usage - AX_CHECK_COMPILE_FLAG([-fno-omit-frame-pointer], [ - AX_APPEND_FLAG([-fno-omit-frame-pointer], [])]) -dnl TODO: at least for clang, we should specify exactly -O1, not -O2 or -O0, so that performance is reasonable but stacktraces are not tampered with (due to inlining), see http://clang.llvm.org/docs/AddressSanitizer.html#usage - m4_default([$3], :) - ax_enabled_sanitizers="[]mysan $ax_enabled_sanitizers" - ]) - ]) -]) -])dnl -])dnl AX_SANITIZERS From a4c12432cf9abcd033240a130d10d75db2a8af1b Mon Sep 17 00:00:00 2001 From: Michael Stapelberg Date: Sun, 15 Nov 2020 16:23:28 +0100 Subject: [PATCH 3/6] travis: remove autotools build in favor of meson related to https://github.com/i3/i3/issues/4086 --- .travis.yml | 3 --- 1 file changed, 3 deletions(-) diff --git a/.travis.yml b/.travis.yml index 0cea2cf57..9935cb631 100644 --- a/.travis.yml +++ b/.travis.yml @@ -31,9 +31,6 @@ install: script: - docker run -v $PWD:/usr/src/i3/ -w /usr/src/i3 ${BASENAME} ./travis/check-safe-wrappers.sh - docker run -v $PWD:/usr/src/i3/ -w /usr/src/i3 ${BASENAME} ./travis/check-formatting.sh - # # TODO(autotools-removal): autoconf build has to keep working until i3 4.19 - # is released, so we keep building it in travis. - - docker run -v $PWD:/usr/src/i3/ -w /usr/src/i3 -e CC ${BASENAME} /bin/sh -c 'autoreconf -fi && mkdir -p build && cd build && (../configure || (cat config.log; false)) && make -j CFLAGS="-Wformat -Wformat-security -Wextra -Wno-unused-parameter -Wstrict-prototypes -Wmissing-prototypes -Werror -fno-common"' - docker run -v $PWD:/usr/src/i3/ -w /usr/src/i3 -e CC ${BASENAME} /bin/sh -c 'rm -rf build; mkdir -p build && cd build && CFLAGS="-Wformat -Wformat-security -Wextra -Wno-unused-parameter -Wstrict-prototypes -Wmissing-prototypes -Werror -fno-common" meson .. -Ddocs=true -Dmans=true -Db_sanitize=address && ninja -v' - docker run -v $PWD:/usr/src/i3/ -w /usr/src/i3 ${BASENAME} ./travis/check-spelling.pl - docker run -v $PWD:/usr/src/i3/ -w /usr/src/i3 -e CC ${BASENAME} ./travis/run-tests.sh From 60c89296c116d782482ea94379b503317140923d Mon Sep 17 00:00:00 2001 From: Michael Stapelberg Date: Sun, 15 Nov 2020 16:23:57 +0100 Subject: [PATCH 4/6] gitignore: remove now-unused autotools files related to https://github.com/i3/i3/issues/4086 --- .gitignore | 28 ---------------------------- 1 file changed, 28 deletions(-) diff --git a/.gitignore b/.gitignore index 522225425..6ee317dbc 100644 --- a/.gitignore +++ b/.gitignore @@ -51,31 +51,3 @@ LAST_VERSION # e.g. by listing your directory in .git/info/exclude. /build -# TODO(autotools-removal): remove autotools from .gitignore: - -################################################################################ -# https://raw.githubusercontent.com/github/gitignore/master/Autotools.gitignore -################################################################################ - -# http://www.gnu.org/software/automake - -Makefile.in -/ar-lib -/test-driver - -# http://www.gnu.org/software/autoconf - -/autom4te.cache -/autoscan.log -/autoscan-*.log -/aclocal.m4 -/compile -/config.h.in -/config.guess -/config.sub -/configure -/configure.scan -/depcomp -/install-sh -/missing -/stamp-h1 From f4d784b5a7d6a735a4b1f4355c50a86205d3684d Mon Sep 17 00:00:00 2001 From: Michael Stapelberg Date: Sun, 15 Nov 2020 16:24:35 +0100 Subject: [PATCH 5/6] debian/rules: remove now-unnecessary override related to https://github.com/i3/i3/issues/4086 --- debian/rules | 5 ----- 1 file changed, 5 deletions(-) diff --git a/debian/rules b/debian/rules index 95b1c7314..26e303e66 100755 --- a/debian/rules +++ b/debian/rules @@ -13,11 +13,6 @@ override_dh_strip: override_dh_auto_test: # TODO: enable tests -# TODO(autotools-removal): remove this override: -override_dh_autoreconf: - # Not needed with meson, but not a no-op either until we get rid of the - # autotools files. - override_dh_auto_configure: # Set -Ddocdir; the default is /usr/share/doc/i3 dh_auto_configure -- -Ddocdir=/usr/share/doc/i3-wm -Dmans=true From 93d3f9cc6adb58d295f4102c4fc5dba8399c9d1b Mon Sep 17 00:00:00 2001 From: Michael Stapelberg Date: Sun, 15 Nov 2020 16:25:58 +0100 Subject: [PATCH 6/6] remove now-unnecessary I3_VERSION file related to https://github.com/i3/i3/issues/4086 --- I3_VERSION | 1 - 1 file changed, 1 deletion(-) delete mode 100644 I3_VERSION diff --git a/I3_VERSION b/I3_VERSION deleted file mode 100644 index 784debda5..000000000 --- a/I3_VERSION +++ /dev/null @@ -1 +0,0 @@ -4.18.3-non-git