diff options
Diffstat (limited to 'include/libxml/xmlversion.h.in')
-rw-r--r-- | include/libxml/xmlversion.h.in | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/include/libxml/xmlversion.h.in b/include/libxml/xmlversion.h.in index 0967913..29cef74 100644 --- a/include/libxml/xmlversion.h.in +++ b/include/libxml/xmlversion.h.in @@ -91,7 +91,8 @@ XMLPUBFUN void XMLCALL xmlCheckVersion(int version); * Whether the thread support is configured in */ #if @WITH_THREADS@ -#if defined(_REENTRANT) || defined(__MT__) || (_POSIX_C_SOURCE - 0 >= 199506L) +#if defined(_REENTRANT) || defined(__MT__) || \ + (defined(_POSIX_C_SOURCE) && (_POSIX_C_SOURCE - 0 >= 199506L)) #define LIBXML_THREAD_ENABLED #endif #endif |