On Solaris, set CFLAGS and LDFLAGS that work both with Sun cc and gcc.

2006-12-15  Matthias Clasen  <mclasen@redhat.com>

        * configure.in: On Solaris, set CFLAGS and LDFLAGS that
        work both with Sun cc and gcc.  (#315061, Lazlo Peter)

diff --git a/ChangeLog b/ChangeLog
index f26f678..982ad06 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,8 @@
 2006-12-15  Matthias Clasen  <mclasen@redhat.com>
 
+       * configure.in: On Solaris, set CFLAGS and LDFLAGS that
+       work both with Sun cc and gcc.  (#315061, Lazlo Peter)
+
        * glib/gspawn.c: Undefine READ_OK to fix the build on
        old versions of Darwin.  (#327800)
 

diff --git a/configure.in b/configure.in
index 4a50909..2de6288 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -1604,6 +1604,13 @@ if test x"$have_threads" != xno; then
       *-*-cygwin*|*-*-darwin*)
          # skip cygwin and darwin -pthread or -pthreads test
          ;;
+      *-solaris*)
+        # These compiler/linker flags work with both Sun Studio and gcc
+       # Sun Studio expands -mt to -D_REENTRANT and -lthread
+       # gcc expands -pthreads to -D_REENTRANT -D_PTHREADS -lpthread
+        G_THREAD_CFLAGS="-D_REENTRANT -D_PTHREADS"
+        G_THREAD_LIBS="-lpthread -lthread"
+        ;;
       *)
         for flag in pthread pthreads mt; do
           glib_save_CFLAGS="$CFLAGS"