diff options
Diffstat (limited to 'test cases')
| -rw-r--r-- | test cases/rust/5 polyglot static/meson.build | 2 | ||||
| -rw-r--r-- | test cases/unit/113 complex link cases/meson.build | 51 |
2 files changed, 52 insertions, 1 deletions
diff --git a/test cases/rust/5 polyglot static/meson.build b/test cases/rust/5 polyglot static/meson.build index 5d1f023..54f383c 100644 --- a/test cases/rust/5 polyglot static/meson.build +++ b/test cases/rust/5 polyglot static/meson.build @@ -7,7 +7,7 @@ r = static_library('stuff', 'stuff.rs', rust_crate_type : 'staticlib') # as it would do with C libraries, but then cannot extract objects from stuff and # thus should error out. # FIXME: We should support this use-case in the future. -testcase expect_error('Cannot link_whole a custom or Rust target into a static library') +testcase expect_error('Cannot link_whole a custom or Rust target \'stuff\' into a static library \'clib\'. Instead, pass individual object files with the "objects:" keyword argument if possible. Meson had to promote link to link_whole because \'clib\' is installed but not \'stuff\', and thus has to include objects from \'stuff\' to be usable.') l = static_library('clib', 'clib.c', link_with : r, install : true) endtestcase diff --git a/test cases/unit/113 complex link cases/meson.build b/test cases/unit/113 complex link cases/meson.build index 04e6281..3b4b898 100644 --- a/test cases/unit/113 complex link cases/meson.build +++ b/test cases/unit/113 complex link cases/meson.build @@ -1,5 +1,7 @@ project('complex link cases', 'c') +cc = meson.get_compiler('c') + # In all tests, e1 uses s3 which uses s2 which uses s1. # Executable links with s3 and s1 but not s2 because it is included in s3. @@ -58,3 +60,52 @@ e = executable('t8-e1', 'main.c', link_with: [s1, s2], dependencies: declare_dependency(link_with: s3), ) + +if cc.get_argument_syntax() == 'gcc' + # s1 is an internal static library, using custom target. + s1_o = custom_target( + input: 's1.c', + output: 's1.c.o', + command: [cc.cmd_array(), '-c', '-o', '@OUTPUT@', '@INPUT@'] + ) + s1 = custom_target( + output: 'libt9-s1.a', + command: ['ar', 'rcs', '@OUTPUT@', s1_o], + ) + + # Executable needs to link with s1, s2 and s3. + s2 = static_library('t9-s2', 's2.c', link_with: s1) + s3 = static_library('t9-s3', 's3.c', link_with: s2) + e = executable('t9-e1', 'main.c', link_with: s3) + + # s2 cannot be installed because s1 is not being installed and Meson cannot + # extract object files from the custom target. + testcase expect_error('Cannot link_whole a custom or Rust target \'libt9-s1.a\' into a static library \'t10-s2\'. Instead, pass individual object files with the "objects:" keyword argument if possible. Meson had to promote link to link_whole because \'t10-s2\' is installed but not \'libt9-s1.a\', and thus has to include objects from \'libt9-s1.a\' to be usable.') + s2 = static_library('t10-s2', 's2.c', link_with: s1, install: true) + endtestcase + + # s3 cannot be installed because s1 is not being installed and Meson cannot + # extract object files from the custom target. + testcase expect_error('Cannot link_whole a custom or Rust target \'libt9-s1.a\' into a static library \'t11-s3\'. Instead, pass individual object files with the "objects:" keyword argument if possible. Meson had to promote link to link_whole because \'t11-s3\' is installed but not \'libt9-s1.a\', and thus has to include objects from \'libt9-s1.a\' to be usable.') + s2 = static_library('t11-s2', 's2.c', link_with: s1) + s3 = static_library('t11-s3', 's3.c', link_with: s2, install: true) + endtestcase + + # s1 is an installed static library, using custom target. + s1 = custom_target( + output: 'libt12-s1.a', + command: ['ar', 'rcs', '@OUTPUT@', s1_o], + install: true, + install_dir: get_option('libdir'), + ) + + # Executable needs to link with s1, s2 and s3. + s2 = static_library('t12-s2', 's2.c', link_with: s1, install: true) + s3 = static_library('t12-s3', 's3.c', link_with: s2) + e = executable('t12-e1', 'main.c', link_with: s3) + + # Executable links with s3 and s1 but not s2 because it is included in s3. + s2 = static_library('t13-s2', 's2.c', link_with: s1) + s3 = static_library('t13-s3', 's3.c', link_with: s2, install: true) + e = executable('t13-e1', 'main.c', link_with: s3) +endif |