diff options
| -rw-r--r-- | CMake/resources.cmake | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/CMake/resources.cmake b/CMake/resources.cmake index 9b8ceed1b..45a0ddcae 100644 --- a/CMake/resources.cmake +++ b/CMake/resources.cmake @@ -27,6 +27,11 @@ set(CMAKE_REQUIRED_QUIET 1) include(CheckIncludeFiles) +include(CheckSymbolExists) + +# FIXME: replace check_function_exists() with check_symbol_exists() +# FIXME: ... and remove the next line when done (Issue #1049) +include(CheckFunctionExists) macro(fl_find_header VAR HEADER) check_include_files("${HEADER}" ${VAR}) @@ -235,7 +240,9 @@ check_function_exists(setenv HAVE_SETENV) if(LIB_m AND NOT WIN32) set(CMAKE_REQUIRED_LIBRARIES ${LIB_m}) endif() -check_function_exists(trunc HAVE_TRUNC) + +check_symbol_exists(trunc "math.h" HAVE_TRUNC) + set(CMAKE_REQUIRED_LIBRARIES) if(HAVE_SCANDIR AND NOT HAVE_SCANDIR_POSIX) |