gcc-config: install /usr/bin/c{89,99}, take over from toolchain.eclass

Reported-by: Kent Fredric
Bug: https://bugs.gentoo.org/728722
Signed-off-by: Sergei Trofimovich <slyfox@gentoo.org>

1 files changed, 23 insertions, 0 deletions

diff --git a/c99 b/c99
new file mode 100755
index 0000000..b013510
--- /dev/null
+++ b/c99
@@ -0,0 +1,23 @@
+#!/bin/sh
+
+# Managed by gcc-config-@PV@
+
+# Call the appropriate C compiler with options to accept ANSI/ISO C
+# The following options are the same (as of gcc-3.3):
+# 	-std=c99
+# 	-std=c9x
+# 	-std=iso9899:1999
+# 	-std=iso9899:199x
+
+for i; do
+    case "$i" in
+	-std=c9[9x]|-std=iso9899:199[9x])
+	    ;;
+	-ansi|-std=*)
+	    echo >&2 "`basename $0` called with non ANSI/ISO C99 option $i"
+	    exit 1
+	    ;;
+    esac
+done
+
+exec @TOOLCHAIN_PREFIX@gcc -std=c99 -pedantic -U_FORTIFY_SOURCE ${1+"$@"}