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| author | JF Bastien <jfb@google.com> | 2015-07-27 18:26:30 +0000 |
|---|---|---|
| committer | JF Bastien <jfb@google.com> | 2015-07-27 18:26:30 +0000 |
| commit | ba70e9e1e63d88f09403e2643421d1baaed4de41 (patch) | |
| tree | dd9fafe0461e134df1b0da01d93fb2baca299c6b /llvm/tools/llvm-config/BuildVariables.inc.in | |
| parent | 83934d3915f20347d9b8d916be40506beb752459 (diff) | |
| download | bcm5719-llvm-ba70e9e1e63d88f09403e2643421d1baaed4de41.tar.gz bcm5719-llvm-ba70e9e1e63d88f09403e2643421d1baaed4de41.zip | |
Fix `llvm-config` to emit the linker flag for the combined shared object built by autoconfig/make instead of the individual components.
Summary:
When LLVM is configured to build shared libraries, CMake builds each component as it's own shared object, while autoconfig/make builds them statically and then links them all together to create a single shared object. This change adds compile time config flags to `llvm-config` so it can know whether LLVM's components are separated or not and act accordingly.
This fixes `llvm-config` instead of fixing the makefiles to behave like CMake because, AIUI, LLVM's autoconfig/make build system is on the way out anyway.
This change only affects `llvm-config` from builds that use autoconfig/make.
Reviewers: jfb
Subscribers: echristo, dschuff, llvm-commits
Differential Revision: http://reviews.llvm.org/D11392
llvm-svn: 243297
Diffstat (limited to 'llvm/tools/llvm-config/BuildVariables.inc.in')
| -rw-r--r-- | llvm/tools/llvm-config/BuildVariables.inc.in | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/llvm/tools/llvm-config/BuildVariables.inc.in b/llvm/tools/llvm-config/BuildVariables.inc.in index 3f51f491a7a..66f7a16a4ce 100644 --- a/llvm/tools/llvm-config/BuildVariables.inc.in +++ b/llvm/tools/llvm-config/BuildVariables.inc.in @@ -26,3 +26,5 @@ #define LLVM_LIBDIR_SUFFIX "@LLVM_LIBDIR_SUFFIX@" #define LLVM_TARGETS_BUILT "@LLVM_TARGETS_BUILT@" #define LLVM_SYSTEM_LIBS "@LLVM_SYSTEM_LIBS@" +#define BUILD_SHARED_LIBS "@BUILD_SHARED_LIBS@" +#define WAS_BUILT_WITH_CMAKE "@WAS_BUILT_WITH_CMAKE@" |
