Removed --posix from awk invocation in test-anno.

[nmh] / configure.ac

diff --git a/configure.ac b/configure.ac
index f1eadcf613dd66a74473251261028bc3b616953b..bb42a6ac44456e68cd9f54a3dc960c29c6660733 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -97,11 +97,11 @@ if test x"$enable_debug" = x"yes"; then
   test -z "$LDFLAGS" && LDFLAGS=-g
 fi
 
-AC_PROG_CC
+AC_PROG_CC(cc gcc)
 AM_PROG_CC_C_O
 
 dnl Use -v and some other options with SunStudio cc.
-case `${CC} -V 2>/dev/null` in
+case `${CC} -V 2>&1` in
   cc:\ Sun\ C*) CFLAGS="${CFLAGS:+$CFLAGS }-v -errtags=yes"
                 CFLAGS="${CFLAGS} -erroff=E_STATEMENT_NOT_REACHED" ;;
 esac