diff options
Diffstat (limited to 'config/CMakeLists.txt')
| -rw-r--r-- | config/CMakeLists.txt | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/config/CMakeLists.txt b/config/CMakeLists.txt index eaf06ba7f2..e794a8c5b9 100644 --- a/config/CMakeLists.txt +++ b/config/CMakeLists.txt @@ -67,6 +67,14 @@ if(HAVE_LANGINFO_H) check_symbol_exists(CODESET "langinfo.h" HAVE_NL_LANGINFO_CODESET) endif() +check_include_files("endian.h" HAVE_ENDIAN_H) +check_include_files("sys/endian.h" HAVE_SYS_ENDIAN_H) + +set(ENDIAN_INCLUDE_FILE "endian.h") +if(HAVE_SYS_ENDIAN_H AND NOT HAVE_ENDIAN_H) + set(ENDIAN_INCLUDE_FILE "sys/endian.h") +endif() + set(SI "#include <stdint.h>\n") set(MS "int main(int argc,char**argv)\n{\n uint64_t i=0x0102030405060708ULL;") set(ME "}") @@ -74,7 +82,7 @@ check_c_source_compiles(" #define _BSD_SOURCE 1 #define _DEFAULT_SOURCE 1 ${SI} - #include <endian.h> + #include <${ENDIAN_INCLUDE_FILE}> #ifndef be64toh # error No be64toh macros #endif |