Merge branch 'ps/meson-contrib-bits'

Update meson-based build procedure to cover contrib/ and other places as well. * ps/meson-contrib-bits: ci: exercise credential helpers ci: fix propagating UTF-8 test locale in musl-based Meson job meson: wire up static analysis via Coccinelle meson: wire up git-contacts(1) meson: wire up credential helpers contrib/credential: fix compilation of "osxkeychain" helper contrib/credential: fix compiling "libsecret" helper contrib/credential: fix compilation of wincred helper with MSVC contrib/credential: fix "netrc" tests with out-of-tree builds GIT-BUILD-OPTIONS: propagate project's source directory
2025-03-03 08:53:02 -08:00 · 2025-03-03 08:53:02 -08:00 · ca39da6997
parent 85e342adbd 63a597dd94
commit ca39da6997
24 changed files with 229 additions and 27 deletions
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@ -265,7 +265,7 @@ jobs:
      run: pip install meson ninja
    - name: Setup
      shell: pwsh
-      run: meson setup build -Dperl=disabled
+      run: meson setup build -Dperl=disabled -Dcredential_helpers=wincred
    - name: Compile
      shell: pwsh
      run: meson compile -C build
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@ -164,7 +164,7 @@ build:msvc-meson:
  extends: .msvc-meson
  stage: build
  script:
-    - meson setup build -Dperl=disabled -Dbackend_max_links=1
+    - meson setup build -Dperl=disabled -Dbackend_max_links=1 -Dcredential_helpers=wincred
    - meson compile -C build
  artifacts:
    paths:
--- a/GIT-BUILD-OPTIONS.in
+++ b/GIT-BUILD-OPTIONS.in
@ -9,14 +9,13 @@ GIT_PERF_MAKE_COMMAND=@GIT_PERF_MAKE_COMMAND@
 GIT_PERF_MAKE_OPTS=@GIT_PERF_MAKE_OPTS@
 GIT_PERF_REPEAT_COUNT=@GIT_PERF_REPEAT_COUNT@
 GIT_PERF_REPO=@GIT_PERF_REPO@
+GIT_SOURCE_DIR=@GIT_SOURCE_DIR@
 GIT_TEST_CMP=@GIT_TEST_CMP@
 GIT_TEST_CMP_USE_COPIED_CONTEXT=@GIT_TEST_CMP_USE_COPIED_CONTEXT@
 GIT_TEST_GITPERLLIB=@GIT_TEST_GITPERLLIB@
 GIT_TEST_INDEX_VERSION=@GIT_TEST_INDEX_VERSION@
-GIT_TEST_MERGE_TOOLS_DIR=@GIT_TEST_MERGE_TOOLS_DIR@
 GIT_TEST_OPTS=@GIT_TEST_OPTS@
 GIT_TEST_PERL_FATAL_WARNINGS=@GIT_TEST_PERL_FATAL_WARNINGS@
-GIT_TEST_POPATH=@GIT_TEST_POPATH@
 GIT_TEST_TEMPLATE_DIR=@GIT_TEST_TEMPLATE_DIR@
 GIT_TEST_TEXTDOMAINDIR=@GIT_TEST_TEXTDOMAINDIR@
 GIT_TEST_UTF8_LOCALE=@GIT_TEST_UTF8_LOCALE@
--- a/3
+++ b/3
@ -3193,14 +3193,13 @@ GIT-BUILD-OPTIONS: FORCE
 		-e "s|@GIT_PERF_MAKE_OPTS@|\'$(GIT_PERF_MAKE_OPTS)\'|" \
 		-e "s|@GIT_PERF_REPEAT_COUNT@|\'$(GIT_PERF_REPEAT_COUNT)\'|" \
 		-e "s|@GIT_PERF_REPO@|\'$(GIT_PERF_REPO)\'|" \
+		-e "s|@GIT_SOURCE_DIR@|\'$(shell pwd)\'|" \
 		-e "s|@GIT_TEST_CMP@|\'$(GIT_TEST_CMP)\'|" \
 		-e "s|@GIT_TEST_CMP_USE_COPIED_CONTEXT@|\'$(GIT_TEST_CMP_USE_COPIED_CONTEXT)\'|" \
 		-e "s|@GIT_TEST_GITPERLLIB@|\'$(shell pwd)/perl/build/lib\'|" \
 		-e "s|@GIT_TEST_INDEX_VERSION@|\'$(GIT_TEST_INDEX_VERSION)\'|" \
-		-e "s|@GIT_TEST_MERGE_TOOLS_DIR@|\'$(shell pwd)/mergetools\'|" \
 		-e "s|@GIT_TEST_OPTS@|\'$(GIT_TEST_OPTS)\'|" \
 		-e "s|@GIT_TEST_PERL_FATAL_WARNINGS@|\'$(GIT_TEST_PERL_FATAL_WARNINGS)\'|" \
-		-e "s|@GIT_TEST_POPATH@|\'$(shell pwd)/po\'|" \
 		-e "s|@GIT_TEST_TEMPLATE_DIR@|\'$(shell pwd)/templates/blt\'|" \
 		-e "s|@GIT_TEST_TEXTDOMAINDIR@|\'$(shell pwd)/po/build/locale\'|" \
 		-e "s|@GIT_TEST_UTF8_LOCALE@|\'$(GIT_TEST_UTF8_LOCALE)\'|" \
--- a/ci/install-dependencies.sh
+++ b/ci/install-dependencies.sh
@ -58,7 +58,7 @@ ubuntu-*|i386/ubuntu-*|debian-*)
 		make libssl-dev libcurl4-openssl-dev libexpat-dev wget sudo default-jre \
 		tcl tk gettext zlib1g-dev perl-modules liberror-perl libauthen-sasl-perl \
 		libemail-valid-perl libio-pty-perl libio-socket-ssl-perl libnet-smtp-ssl-perl libdbd-sqlite3-perl libcgi-pm-perl \
-		libpcre2-dev meson ninja-build pkg-config \
+		libsecret-1-dev libpcre2-dev meson ninja-build pkg-config \
 		${CC_PACKAGE:-${CC:-gcc}} $PYTHON_PACKAGE

 	case "$distro" in
--- a/ci/lib.sh
+++ b/ci/lib.sh
@ -348,8 +348,11 @@ case "$jobname" in
 linux32)
 	CC=gcc
 	;;
-linux-musl)
-	MESONFLAGS="$MESONFLAGS -DGIT_TEST_UTF8_LOCALE=C.UTF-8"
+linux-meson)
+	MESONFLAGS="$MESONFLAGS -Dcredential_helpers=libsecret,netrc"
+	;;
+linux-musl-meson)
+	MESONFLAGS="$MESONFLAGS -Dtest_utf8_locale=C.UTF-8"
 	;;
 linux-leaks|linux-reftable-leaks)
 	export SANITIZE=leak
@ -359,6 +362,9 @@ linux-asan-ubsan)
 	export NO_SVN_TESTS=LetsSaveSomeTime
 	MAKEFLAGS="$MAKEFLAGS NO_PYTHON=YepBecauseP4FlakesTooOften"
 	;;
+osx-meson)
+	MESONFLAGS="$MESONFLAGS -Dcredential_helpers=osxkeychain"
+	;;
 esac

 MAKEFLAGS="$MAKEFLAGS CC=${CC:-cc}"
--- a/contrib/buildsystems/CMakeLists.txt
+++ b/contrib/buildsystems/CMakeLists.txt
@ -1169,14 +1169,13 @@ string(REPLACE "@GIT_PERF_MAKE_COMMAND@" "" git_build_options "${git_build_optio
 string(REPLACE "@GIT_PERF_MAKE_OPTS@" "" git_build_options "${git_build_options}")
 string(REPLACE "@GIT_PERF_REPEAT_COUNT@" "" git_build_options "${git_build_options}")
 string(REPLACE "@GIT_PERF_REPO@" "" git_build_options "${git_build_options}")
+string(REPLACE "@GIT_SOURCE_DIR@" "${CMAKE_SOURCE_DIR}" git_build_options "${git_build_options}")
 string(REPLACE "@GIT_TEST_CMP@" "" git_build_options "${git_build_options}")
 string(REPLACE "@GIT_TEST_CMP_USE_COPIED_CONTEXT@" "" git_build_options "${git_build_options}")
 string(REPLACE "@GIT_TEST_GITPERLLIB@" "'${CMAKE_BINARY_DIR}/perl/build/lib'" git_build_options "${git_build_options}")
 string(REPLACE "@GIT_TEST_INDEX_VERSION@" "" git_build_options "${git_build_options}")
-string(REPLACE "@GIT_TEST_MERGE_TOOLS_DIR@" "'${CMAKE_BINARY_DIR}/mergetools'" git_build_options "${git_build_options}")
 string(REPLACE "@GIT_TEST_OPTS@" "" git_build_options "${git_build_options}")
 string(REPLACE "@GIT_TEST_PERL_FATAL_WARNINGS@" "" git_build_options "${git_build_options}")
-string(REPLACE "@GIT_TEST_POPATH@" "'${CMAKE_BINARY_DIR}/po'" git_build_options "${git_build_options}")
 string(REPLACE "@GIT_TEST_TEMPLATE_DIR@" "'${CMAKE_BINARY_DIR}/templates/blt'" git_build_options "${git_build_options}")
 string(REPLACE "@GIT_TEST_TEXTDOMAINDIR@" "'${CMAKE_BINARY_DIR}/po/build/locale'" git_build_options "${git_build_options}")
 string(REPLACE "@GIT_TEST_UTF8_LOCALE@" "" git_build_options "${git_build_options}")
--- a/contrib/coccinelle/meson.build
+++ b/contrib/coccinelle/meson.build
@ -0,0 +1,89 @@
+spatch = find_program('spatch', required: get_option('coccinelle'))
+if not spatch.found()
+  subdir_done()
+endif
+
+third_party_sources = [
+  ':!contrib',
+  ':!compat/inet_ntop.c',
+  ':!compat/inet_pton.c',
+  ':!compat/nedmalloc',
+  ':!compat/obstack.*',
+  ':!compat/poll',
+  ':!compat/regex',
+  ':!sha1collisiondetection',
+  ':!sha1dc',
+  ':!t/unit-tests/clar',
+  ':!t/unit-tests/clar',
+  ':!t/t[0-9][0-9][0-9][0-9]*',
+]
+
+rules = [
+  'array.cocci',
+  'commit.cocci',
+  'config_fn_ctx.pending.cocci',
+  'equals-null.cocci',
+  'flex_alloc.cocci',
+  'free.cocci',
+  'git_config_number.cocci',
+  'hashmap.cocci',
+  'index-compatibility.cocci',
+  'object_id.cocci',
+  'preincr.cocci',
+  'qsort.cocci',
+  'refs.cocci',
+  'strbuf.cocci',
+  'swap.cocci',
+  'the_repository.cocci',
+  'xcalloc.cocci',
+  'xopen.cocci',
+  'xstrdup_or_null.cocci',
+  'xstrncmpz.cocci',
+]
+
+concatenated_rules = custom_target(
+  command: [
+    'cat', '@INPUT@',
+  ],
+  input: rules,
+  output: 'rules.cocci',
+  capture: true,
+)
+
+sources = [ ]
+foreach source : run_command(git, '-C', meson.project_source_root(), 'ls-files', '--deduplicate', '*.c', third_party_sources, check: true).stdout().split()
+  sources += source
+endforeach
+
+headers = [ ]
+foreach header : run_command(git, '-C', meson.project_source_root(), 'ls-files', '--deduplicate', '*.h', third_party_sources, check: true).stdout().split()
+  headers += meson.project_source_root() / header
+endforeach
+
+patches = [ ]
+foreach source : sources
+  patches += custom_target(
+    command: [
+      spatch,
+      '--all-includes',
+      '--sp-file', concatenated_rules,
+      '--patch', meson.project_source_root(),
+      '@INPUT@',
+    ],
+    input: meson.project_source_root() / source,
+    output: source.underscorify() + '.patch',
+    capture: true,
+    depend_files: headers,
+  )
+endforeach
+
+concatenated_patch = custom_target(
+  command: [
+    'cat', '@INPUT@',
+  ],
+  input: patches,
+  output: 'cocci.patch',
+  capture: true,
+)
+
+alias_target('coccicheck', concatenated_patch)
--- a/contrib/contacts/meson.build
+++ b/contrib/contacts/meson.build
@ -0,0 +1,55 @@
+custom_target(
+  input: 'git-contacts',
+  output: 'git-contacts',
+  command: generate_perl_command,
+  depends: [git_version_file],
+  install: true,
+  install_dir: get_option('libexecdir') / 'git-core',
+)
+
+if get_option('docs').contains('man')
+  contacts_xml = custom_target(
+    command: asciidoc_common_options + [
+      '--backend=' + asciidoc_docbook,
+      '--doctype=manpage',
+      '--out-file=@OUTPUT@',
+      '@INPUT@',
+    ],
+    depends: documentation_deps,
+    input: 'git-contacts.txt',
+    output: 'git-contacts.xml',
+  )
+
+  custom_target(
+    command: [
+      xmlto,
+      '-m', '@INPUT@',
+      'man',
+      contacts_xml,
+      '-o',
+      meson.current_build_dir(),
+    ] + xmlto_extra,
+    input: [
+      '../../Documentation/manpage-normal.xsl',
+    ],
+    output: 'git-contacts.1',
+    install: true,
+    install_dir: get_option('mandir') / 'man1',
+  )
+endif
+
+if get_option('docs').contains('html')
+  custom_target(
+    command: asciidoc_common_options + [
+      '--backend=' + asciidoc_html,
+      '--doctype=manpage',
+      '--out-file=@OUTPUT@',
+      '@INPUT@',
+    ],
+    depends: documentation_deps,
+    input: 'git-contacts.txt',
+    output: 'git-contacts.html',
+    install: true,
+    install_dir: get_option('datadir') / 'doc/git-doc',
+  )
+endif
--- a/contrib/credential/libsecret/git-credential-libsecret.c
+++ b/contrib/credential/libsecret/git-credential-libsecret.c
@ -59,10 +59,10 @@ static void credential_clear(struct credential *c);
 /* ----------------- Secret Service functions ----------------- */

 static const SecretSchema schema = {
-	"org.git.Password",
+	.name = "org.git.Password",
 	/* Ignore schema name during search for backwards compatibility */
-	SECRET_SCHEMA_DONT_MATCH_NAME,
-	{
+	.flags = SECRET_SCHEMA_DONT_MATCH_NAME,
+	.attributes = {
 		/*
 		 * libsecret assumes attribute values are non-confidential and
 		 * unchanging, so we can't include oauth_refresh_token or
@ -168,7 +168,7 @@ static int keyring_get(struct credential *c)
 				g_free(c->password);
 				c->password = g_strdup("");
 			}
-			for (int i = 1; i < g_strv_length(parts); i++) {
+			for (guint i = 1; i < g_strv_length(parts); i++) {
 				if (g_str_has_prefix(parts[i], "password_expiry_utc=")) {
 					g_free(c->password_expiry_utc);
 					c->password_expiry_utc = g_strdup(&parts[i][20]);
@ -424,7 +424,7 @@ int main(int argc, char *argv[])
 	struct credential_operation const *try_op = credential_helper_ops;
 	struct credential cred = CREDENTIAL_INIT;

-	if (!argv[1]) {
+	if (argc < 2 || !*argv[1]) {
 		usage(argv[0]);
 		exit(EXIT_FAILURE);
 	}
--- a/contrib/credential/libsecret/meson.build
+++ b/contrib/credential/libsecret/meson.build
@ -0,0 +1,9 @@
+executable('git-credential-libsecret',
+  sources: 'git-credential-libsecret.c',
+  dependencies: [
+    dependency('glib-2.0'),
+    dependency('libsecret-1'),
+  ],
+  install: true,
+  install_dir: get_option('libexecdir') / 'git-core',
+)
--- a/contrib/credential/meson.build
+++ b/contrib/credential/meson.build
@ -0,0 +1,3 @@
+foreach helper : get_option('credential_helpers')
+  subdir(helper)
+endforeach
--- a/contrib/credential/netrc/meson.build
+++ b/contrib/credential/netrc/meson.build
@ -0,0 +1,20 @@
+credential_netrc = custom_target(
+  input: 'git-credential-netrc.perl',
+  output: 'git-credential-netrc',
+  command: generate_perl_command,
+  depends: [git_version_file],
+  install: true,
+  install_dir: get_option('libexecdir') / 'git-core',
+)
+
+credential_netrc_testenv = test_environment
+credential_netrc_testenv.set('CREDENTIAL_NETRC_PATH', credential_netrc.full_path())
+
+test('t-git-credential-netrc',
+  shell,
+  args: [ meson.current_source_dir() / 't-git-credential-netrc.sh' ],
+  workdir: meson.current_source_dir(),
+  env: credential_netrc_testenv,
+  depends: test_dependencies + bin_wrappers + [credential_netrc],
+  timeout: 0,
+)
--- a/contrib/credential/netrc/t-git-credential-netrc.sh
+++ b/contrib/credential/netrc/t-git-credential-netrc.sh
@ -15,7 +15,7 @@

 	export PERL5LIB="$GITPERLLIB"
 	test_expect_success 'git-credential-netrc' '
-		perl "$GIT_BUILD_DIR"/contrib/credential/netrc/test.pl
+		perl "$GIT_SOURCE_DIR"/contrib/credential/netrc/test.pl
 	'

 	test_done
--- a/contrib/credential/netrc/test.pl
+++ b/contrib/credential/netrc/test.pl
@ -15,10 +15,11 @@ BEGIN {

 my @global_credential_args = @ARGV;
 my $scriptDir = dirname rel2abs $0;
-my ($netrc, $netrcGpg, $gcNetrc) = map { catfile $scriptDir, $_; }
+my ($netrc, $netrcGpg) = map { catfile $scriptDir, $_; }
                                       qw(test.netrc
-                                          test.netrc.gpg
-                                          git-credential-netrc);
+                                          test.netrc.gpg);
+my $gcNetrc = $ENV{CREDENTIAL_NETRC_PATH} || catfile $scriptDir, qw(git-credential-netrc);
+
 local $ENV{PATH} = join ':'
                      , $scriptDir
                      , $ENV{PATH}
--- a/contrib/credential/osxkeychain/git-credential-osxkeychain.c
+++ b/contrib/credential/osxkeychain/git-credential-osxkeychain.c
@ -422,7 +422,7 @@ int main(int argc, const char **argv)
 	const char *usage =
 		"usage: git credential-osxkeychain <get|store|erase>";

-	if (!argv[1])
+	if (argc < 2 || !*argv[1])
 		die("%s", usage);

 	if (open(argv[0], O_RDONLY | O_EXLOCK) == -1)
--- a/contrib/credential/osxkeychain/meson.build
+++ b/contrib/credential/osxkeychain/meson.build
@ -0,0 +1,9 @@
+executable('git-credential-osxkeychain',
+  sources: 'git-credential-osxkeychain.c',
+  dependencies: [
+    dependency('CoreFoundation'),
+    dependency('Security'),
+  ],
+  install: true,
+  install_dir: get_option('libexecdir') / 'git-core',
+)
--- a/contrib/credential/wincred/git-credential-wincred.c
+++ b/contrib/credential/wincred/git-credential-wincred.c
@ -12,7 +12,9 @@

 #define ARRAY_SIZE(x) (sizeof(x)/sizeof(x[0]))

+#ifndef _MSC_VER
 __attribute__((format (printf, 1, 2)))
+#endif
 static void die(const char *err, ...)
 {
 	char msg[4096];
--- a/contrib/credential/wincred/meson.build
+++ b/contrib/credential/wincred/meson.build
@ -0,0 +1,5 @@
+executable('git-credential-wincred',
+  sources: 'git-credential-wincred.c',
+  install: true,
+  install_dir: get_option('libexecdir') / 'git-core',
+)
--- a/contrib/meson.build
+++ b/contrib/meson.build
@ -1,3 +1,6 @@
 foreach feature : get_option('contrib')
  subdir(feature)
 endforeach
+
+subdir('coccinelle')
+subdir('credential')
--- a/meson.build
+++ b/meson.build
@ -772,7 +772,7 @@ endif
 # features. It is optional if you want to neither execute tests nor use any of
 # these optional features.
 perl_required = get_option('perl')
-if get_option('tests') or get_option('gitweb').enabled()
+if get_option('tests') or get_option('gitweb').enabled() or 'netrc' in get_option('credential_helpers')
  perl_required = true
 endif

@ -1968,10 +1968,9 @@ subdir('contrib')

 foreach key, value : {
  'DIFF': diff.full_path(),
+  'GIT_SOURCE_DIR': meson.project_source_root(),
  'GIT_TEST_CMP': diff.full_path() + ' -u',
  'GIT_TEST_GITPERLLIB': meson.project_build_root() / 'perl',
-  'GIT_TEST_MERGE_TOOLS_DIR': meson.project_source_root() / 'mergetools',
-  'GIT_TEST_POPATH': meson.project_source_root() / 'po',
  'GIT_TEST_TEMPLATE_DIR': meson.project_build_root() / 'templates',
  'GIT_TEST_TEXTDOMAINDIR': meson.project_build_root() / 'po',
  'PAGER_ENV': get_option('pager_environment'),
--- a/meson_options.txt
+++ b/meson_options.txt
@ -27,7 +27,9 @@ option('version', type: 'string', value: '',
  description: 'Version string reported by git-version(1) and other tools.')

 # Features supported by Git.
-option('contrib', type: 'array', value: [ 'completion' ], choices: [ 'completion', 'subtree' ],
+option('contrib', type: 'array', value: [ 'completion' ], choices: [ 'completion', 'contacts', 'subtree' ],
+  description: 'Contributed features to include.')
+option('credential_helpers', type: 'array', value: [ ], choices: [ 'libsecret', 'netrc', 'osxkeychain', 'wincred' ],
  description: 'Contributed features to include.')
 option('curl', type: 'feature', value: 'enabled',
  description: 'Build helpers used to access remotes with the HTTP transport.')
@ -99,6 +101,8 @@ option('docs_backend', type: 'combo', choices: ['asciidoc', 'asciidoctor', 'auto
  description: 'Which backend to use to generate documentation.')

 # Testing.
+option('coccinelle', type: 'feature', value: 'auto',
+  description: 'Provide a coccicheck target that generates a Coccinelle patch.')
 option('tests', type: 'boolean', value: true,
  description: 'Enable building tests. This requires Perl, but is separate from the "perl" option such that you can build tests without Perl features enabled.')
 option('test_output_directory', type: 'string',
--- a/t/lib-gettext.sh
+++ b/t/lib-gettext.sh
@ -7,7 +7,7 @@
 . ./test-lib.sh

 GIT_TEXTDOMAINDIR="$GIT_TEST_TEXTDOMAINDIR"
-GIT_PO_PATH="$GIT_TEST_POPATH"
+GIT_PO_PATH="$GIT_SOURCE_DIR/po"
 export GIT_TEXTDOMAINDIR GIT_PO_PATH

 if test -n "$GIT_TEST_INSTALLED"
--- a/t/t7609-mergetool--lib.sh
+++ b/t/t7609-mergetool--lib.sh
@ -7,7 +7,7 @@ Testing basic merge tools options'
 . ./test-lib.sh

 test_expect_success 'mergetool --tool=vimdiff creates the expected layout' '
-	. "$GIT_TEST_MERGE_TOOLS_DIR"/vimdiff &&
+	. "$GIT_SOURCE_DIR"/mergetools/vimdiff &&
 	run_unit_tests
 '