@@ -1604,15 +1604,11 @@ if host_machine.system() == 'windows'
error('Unsupported compiler ' + compiler.get_id())
endif
endif
-common_main_library = static_library('common-main',
+
+libgit_commonmain = declare_dependency(
sources: common_main_sources,
- c_args: libgit_c_args,
- dependencies: libgit_dependencies,
- include_directories: libgit_include_directories,
-)
-common_main = declare_dependency(
- link_with: common_main_library,
link_args: common_main_link_args,
+ dependencies: [ libgit ],
)
bin_wrappers = [ ]
@@ -1620,7 +1616,7 @@ test_dependencies = [ ]
git = executable('git',
sources: builtin_sources + 'git.c',
- dependencies: [libgit, common_main],
+ dependencies: [libgit_commonmain],
install: true,
install_dir: get_option('libexecdir') / 'git-core',
)
@@ -1628,35 +1624,35 @@ bin_wrappers += git
test_dependencies += executable('git-daemon',
sources: 'daemon.c',
- dependencies: [libgit, common_main],
+ dependencies: [libgit_commonmain],
install: true,
install_dir: get_option('libexecdir') / 'git-core',
)
test_dependencies += executable('git-sh-i18n--envsubst',
sources: 'sh-i18n--envsubst.c',
- dependencies: [libgit, common_main],
+ dependencies: [libgit_commonmain],
install: true,
install_dir: get_option('libexecdir') / 'git-core',
)
bin_wrappers += executable('git-shell',
sources: 'shell.c',
- dependencies: [libgit, common_main],
+ dependencies: [libgit_commonmain],
install: true,
install_dir: get_option('libexecdir') / 'git-core',
)
test_dependencies += executable('git-http-backend',
sources: 'http-backend.c',
- dependencies: [libgit, common_main],
+ dependencies: [libgit_commonmain],
install: true,
install_dir: get_option('libexecdir') / 'git-core',
)
bin_wrappers += executable('scalar',
sources: 'scalar.c',
- dependencies: [libgit, common_main],
+ dependencies: [libgit_commonmain],
install: true,
install_dir: get_option('libexecdir') / 'git-core',
)
@@ -1669,7 +1665,7 @@ if get_option('curl').enabled()
git_remote_http = executable('git-remote-http',
sources: curl_sources + 'remote-curl.c',
- dependencies: [libgit, common_main],
+ dependencies: [libgit_commonmain],
install: true,
install_dir: get_option('libexecdir') / 'git-core',
)
@@ -1677,7 +1673,7 @@ if get_option('curl').enabled()
test_dependencies += executable('git-http-fetch',
sources: curl_sources + 'http-fetch.c',
- dependencies: [libgit, common_main],
+ dependencies: [libgit_commonmain],
install: true,
install_dir: get_option('libexecdir') / 'git-core',
)
@@ -1685,7 +1681,7 @@ if get_option('curl').enabled()
if expat.found()
test_dependencies += executable('git-http-push',
sources: curl_sources + 'http-push.c',
- dependencies: [libgit, common_main],
+ dependencies: [libgit_commonmain],
install: true,
install_dir: get_option('libexecdir') / 'git-core',
)
@@ -1694,7 +1690,7 @@ if get_option('curl').enabled()
foreach alias : [ 'git-remote-https', 'git-remote-ftp', 'git-remote-ftps' ]
test_dependencies += executable(alias,
objects: git_remote_http.extract_all_objects(recursive: false),
- dependencies: [libgit, common_main],
+ dependencies: [libgit],
)
install_symlink(alias + executable_suffix,
@@ -1711,7 +1707,7 @@ endif
test_dependencies += executable('git-imap-send',
sources: imap_send_sources,
- dependencies: [libgit, common_main],
+ dependencies: [libgit_commonmain],
install: true,
install_dir: get_option('libexecdir') / 'git-core',
)
@@ -1719,7 +1715,7 @@ test_dependencies += executable('git-imap-send',
foreach alias : [ 'git-receive-pack', 'git-upload-archive', 'git-upload-pack' ]
bin_wrappers += executable(alias,
objects: git.extract_all_objects(recursive: false),
- dependencies: [libgit, common_main],
+ dependencies: [libgit],
)
install_symlink(alias + executable_suffix,
@@ -15,6 +15,6 @@ foreach fuzz_program : fuzz_programs
'dummy-cmd-main.c',
fuzz_program,
],
- dependencies: [libgit, common_main],
+ dependencies: [libgit_commonmain],
)
endforeach
@@ -79,14 +79,14 @@ test_tool_sources = [
test_tool = executable('test-tool',
sources: test_tool_sources,
- dependencies: [libgit, common_main],
+ dependencies: [libgit_commonmain],
)
bin_wrappers += test_tool
test_dependencies += test_tool
test_fake_ssh = executable('test-fake-ssh',
sources: 'test-fake-ssh.c',
- dependencies: [libgit, common_main],
+ dependencies: [libgit_commonmain],
)
bin_wrappers += test_fake_ssh
test_dependencies += test_fake_ssh
@@ -39,7 +39,7 @@ clar_sources += custom_target(
clar_unit_tests = executable('unit-tests',
sources: clar_sources + clar_test_suites,
- dependencies: [libgit, common_main],
+ dependencies: [libgit_commonmain],
)
test('unit-tests', clar_unit_tests)
@@ -72,7 +72,7 @@ foreach unit_test_program : unit_test_programs
'unit-tests/lib-reftable.c',
unit_test_program,
],
- dependencies: [libgit, common_main],
+ dependencies: [libgit_commonmain],
)
test(unit_test_name, unit_test,
workdir: meson.current_source_dir(),
The "common-main.c" file is used by multiple executables. In order to make it easy to set it up we have created a separate library that these executables can link against. All of these executables also want to link against `libgit.a` though, which makes it necessary to specify both of these as dependencies for every executable. Simplify this a bit by declaring the library as a source dependency: instead of creating a static library, we now instead compile the common set of files into each executable separately. This change surfaces an issue when linking aliases for git-remote-http: we extract all objects from `git-remote-http` et al and then link them into the new executable. As such, these objects would already contain a `main()` function. But now that we also compile "common-main.c" into these aliased executables we see a linker error due to `main()` being defined twice. We fix this by only linking against `libgit.a`. Signed-off-by: Patrick Steinhardt <ps@pks.im> --- meson.build | 34 +++++++++++++++------------------- oss-fuzz/meson.build | 2 +- t/helper/meson.build | 4 ++-- t/meson.build | 4 ++-- 4 files changed, 20 insertions(+), 24 deletions(-)