diff options
| author | Chris Robinson <[email protected]> | 2007-12-23 16:28:09 -0800 |
|---|---|---|
| committer | Chris Robinson <[email protected]> | 2007-12-23 16:28:09 -0800 |
| commit | 2ee389044bc6ff1a8b066eb70f41cc8ec883f5fa (patch) | |
| tree | 4d52ecafb334514819ceeb6fb8de4514b4209ed2 | |
| parent | a48201ed94225ab103164b7a95946c1e6a586e69 (diff) | |
Check for libm before including it
| -rw-r--r-- | CMakeLists.txt | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index 5f107e5d..d7093fa5 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -41,7 +41,6 @@ CHECK_TYPE_SIZE("void*" SIZEOF_VOIDP) # Add definitions, compiler switches, etc. INCLUDE_DIRECTORIES(OpenAL32/Include include "${OpenAL_BINARY_DIR}") -SET(EXTRA_LIBS m ${EXTRA_LIBS}) IF("${MSVC}") # ??? @@ -94,6 +93,9 @@ ELSEIF(NODEBUG) ENDIF() CHECK_LIBRARY_EXISTS(m sqrtf "" HAVE_SQRTF) +IF("${HAVE_SQRTF}") + SET(EXTRA_LIBS m ${EXTRA_LIBS}) +ENDIF() CHECK_FUNCTION_EXISTS(strtof HAVE_STRTOF) CHECK_FUNCTION_EXISTS(strcasecmp HAVE_STRCASECMP) |