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| author | Alexey Samsonov <samsonov@google.com> | 2013-08-26 18:11:25 +0000 |
|---|---|---|
| committer | Alexey Samsonov <samsonov@google.com> | 2013-08-26 18:11:25 +0000 |
| commit | 19a54725044b8c7338aa86d0edf75dec1bae93a8 (patch) | |
| tree | 42bd2e32c8419e93fc9bdbe589d3183176f85954 | |
| parent | 3d592524502b834dc5add1c38027dec25cbf4063 (diff) | |
| download | external_llvm-19a54725044b8c7338aa86d0edf75dec1bae93a8.zip external_llvm-19a54725044b8c7338aa86d0edf75dec1bae93a8.tar.gz external_llvm-19a54725044b8c7338aa86d0edf75dec1bae93a8.tar.bz2 | |
[cmake] Check for realpath availability in CMake
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@189249 91177308-0d34-0410-b5e6-96231b3b80d8
| -rwxr-xr-x | cmake/config-ix.cmake | 1 | ||||
| -rw-r--r-- | include/llvm/Config/config.h.cmake | 2 |
2 files changed, 2 insertions, 1 deletions
diff --git a/cmake/config-ix.cmake b/cmake/config-ix.cmake index 681a4d6..3bf7583 100755 --- a/cmake/config-ix.cmake +++ b/cmake/config-ix.cmake @@ -160,6 +160,7 @@ check_symbol_exists(gettimeofday sys/time.h HAVE_GETTIMEOFDAY) check_symbol_exists(getrlimit "sys/types.h;sys/time.h;sys/resource.h" HAVE_GETRLIMIT) check_symbol_exists(posix_spawn spawn.h HAVE_POSIX_SPAWN) check_symbol_exists(pread unistd.h HAVE_PREAD) +check_symbol_exists(realpath stdlib.h HAVE_REALPATH) check_symbol_exists(sbrk unistd.h HAVE_SBRK) check_symbol_exists(srand48 stdlib.h HAVE_RAND48_SRAND48) if( HAVE_RAND48_SRAND48 ) diff --git a/include/llvm/Config/config.h.cmake b/include/llvm/Config/config.h.cmake index 572fb6f..825349c 100644 --- a/include/llvm/Config/config.h.cmake +++ b/include/llvm/Config/config.h.cmake @@ -302,7 +302,7 @@ #cmakedefine HAVE_READDIR ${HAVE_READDIR} /* Define to 1 if you have the `realpath' function. */ -#undef HAVE_REALPATH +#cmakedefine HAVE_REALPATH ${HAVE_REALPATH} /* Define to 1 if you have the `rintf' function. */ #undef HAVE_RINTF |