Add POSIX flag to Solaris build

[shibboleth/cpp-sp-resolver.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index ea4ba1e..06cc7d3 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -37,20 +37,20 @@ if test "$GCC" = "yes" ; then
 #        ])
     CFLAGS="-Wall $GCC_CFLAGS"
     CXXFLAGS="-Wall $GCC_CXXFLAGS"
-else
-# Fix for Sun Workshop compiler in debug mode, may be Sun case #6360993
-       case "${host_cpu}-${host_os}" in
-               *solaris*)
-                       if test "$CXX" = "CC" ; then
-                               CXXFLAGS="$CXXFLAGS -Qoption ccfe -stabs=no%dfltlit+no%dflthlp"
-                       fi
-                       ;;
-               *osf*)
-                       CXXFLAGS="$CXXFLAGS -D_POSIX_PII_SOCKET"
-                       ;;
-       esac
 fi
 
+# Fix for Sun Workshop compiler in debug mode, may be Sun case #6360993
+# Also enables POSIX semantics for some functions.
+case "${host_cpu}-${host_os}" in
+    *solaris*)
+       CFLAGS="$CFLAGS -D_POSIX_PTHREAD_SEMANTICS"
+       CXXFLAGS="$CXXFLAGS -D_POSIX_PTHREAD_SEMANTICS"
+       if test "$CXX" = "CC" ; then
+               CXXFLAGS="$CXXFLAGS -Qoption ccfe -stabs=no%dfltlit+no%dflthlp"
+       fi
+    ;;
+esac
+
 AC_LANG(C)
 
 # Checks for typedefs, structures, and compiler characteristics.