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| author | Ben Boeckel <mathstuf@gmail.com> | 2014-03-24 03:47:56 (GMT) |
|---|---|---|
| committer | Ben Boeckel <mathstuf@gmail.com> | 2014-03-24 03:54:13 (GMT) |
| commit | 9523d2a55c99fb0910531ae7160b099faeab6638 (patch) | |
| tree | 690d2a9b3fe1a905573080a007da738f47cf7875 | |
| parent | 6f39a6ff321ca1682af684713c8ff93a21fe32ae (diff) | |
| download | CMake-9523d2a55c99fb0910531ae7160b099faeab6638.zip CMake-9523d2a55c99fb0910531ae7160b099faeab6638.tar.gz CMake-9523d2a55c99fb0910531ae7160b099faeab6638.tar.bz2 | |
ninja: Add support for custom depfile formats
Not everything that isn't MSVC is GCC. I have support for LDC's depfile
format on its way upstream[1], but its future is uncertain. CMake should
at least support this for future depfile formats.
[1]https://github.com/martine/ninja/pull/721
| -rw-r--r-- | Help/release/dev/custom-ninja-deptypes.rst | 5 | ||||
| -rw-r--r-- | Source/cmNinjaTargetGenerator.cxx | 5 |
2 files changed, 10 insertions, 0 deletions
diff --git a/Help/release/dev/custom-ninja-deptypes.rst b/Help/release/dev/custom-ninja-deptypes.rst new file mode 100644 index 0000000..7750da8 --- /dev/null +++ b/Help/release/dev/custom-ninja-deptypes.rst @@ -0,0 +1,5 @@ +custom-ninja-deptypes +--------------------- + +* Add a `CMAKE_NINJA_DEPTYPE_<LANG>` variable so that compilers may set the + deptype for use in Ninja other than those CMake itself knows about. diff --git a/Source/cmNinjaTargetGenerator.cxx b/Source/cmNinjaTargetGenerator.cxx index 4319f3c..8865b3d 100644 --- a/Source/cmNinjaTargetGenerator.cxx +++ b/Source/cmNinjaTargetGenerator.cxx @@ -418,6 +418,11 @@ cmNinjaTargetGenerator else { deptype = "gcc"; + const char* langdeptype = mf->GetDefinition("CMAKE_NINJA_DEPTYPE_" + lang); + if (langdeptype) + { + deptype = langdeptype; + } depfile = "$DEP_FILE"; const std::string flagsName = "CMAKE_DEPFILE_FLAGS_" + lang; std::string depfileFlags = mf->GetSafeDefinition(flagsName); |