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| author | Thiago Macieira <thiago.macieira@intel.com> | 2014-11-14 19:27:46 -0800 |
|---|---|---|
| committer | Thiago Macieira <thiago.macieira@intel.com> | 2015-01-11 03:41:48 +0100 |
| commit | 0f569f5900ea4cf3af551c90f79b80fc78dce9bf (patch) | |
| tree | 318d8a66986ce03cde4f5cc1f533fbca6b6a8bda /mkspecs/common/clang.conf | |
| parent | d7795559a7b80d3ec0a1eb86d29deaca6074f4ed (diff) | |
Clean up ltcg.prf with variables, including a new static mode
By using the special "ar" and "ranlib" tools, the symbol table is made
visible, so we don't need fat LTO binaries. Since we need to store the
new tool names, we may as well clean up ltcg.prf with variable names for
the fat mode too.
Change-Id: I7e53af0c74a3d069313f38500b72538af1d61128
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
Diffstat (limited to 'mkspecs/common/clang.conf')
| -rw-r--r-- | mkspecs/common/clang.conf | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/mkspecs/common/clang.conf b/mkspecs/common/clang.conf index 2c29bb88fb..e188f10200 100644 --- a/mkspecs/common/clang.conf +++ b/mkspecs/common/clang.conf @@ -28,3 +28,8 @@ QMAKE_CXXFLAGS_CXX11 = -std=c++11 QMAKE_LFLAGS_CXX11 = QMAKE_LFLAGS_LTCG = $$QMAKE_CFLAGS_LTCG + +# Wrapper tools that understand .o/.a files with LLVM bytecode instead of machine code +QMAKE_AR_LTCG = llvm-ar cqs +QMAKE_NM_LTCG = gcc-nm -P +QMAKE_RANLIB_LTCG = true # No need to run, since llvm-ar has "s" |