add gcc

sys-devel/gcc/files/c89

@@ -0,0 +1,20 @@
+#! /bin/sh
+
+# Call the appropriate C compiler with options to accept ANSI/ISO C
+# The following options are the same (as of gcc-2.95):
+# 	-ansi
+# 	-std=c89
+# 	-std=iso9899:1990
+
+for i; do
+    case "$i" in
+	-ansi|-std=c89|-std=iso9899:1990)
+	    ;;
+	-std=*)
+	    echo >&2 "`basename $0` called with non ANSI/ISO C90 option $i"
+	    exit 1
+	    ;;
+    esac
+done
+
+exec gcc -std=c89 -pedantic -U_FORTIFY_SOURCE "$@"