libaltos: Use cross compilers to build libaltos for i686, amd64, aarch64, armel and...

[fw/altos] / libaltos / gcc

diff --git a/libaltos/gcc b/libaltos/gcc
new file mode 100755 (executable)
index 0000000..da261cc
--- /dev/null
+++ b/libaltos/gcc
@@ -0,0 +1,22 @@
+#!/bin/bash
+NEW_PATH=`echo $PATH | sed 's/^[^:]*://'`
+PATH=$NEW_PATH
+CC=gcc
+args=()
+for i in "$@"; do
+    case "$i" in
+       -Wl,arch=*)
+           arch=`echo "$i" | sed -e 's/^-Wl,arch=//'`
+           CC="$arch"-gcc
+           ;;
+       -Warch=*)
+           arch=`echo "$i" | sed -e 's/^-Warch=//'`
+           CC="$arch"-gcc
+           ;;
+       *)
+           args+=( "$i" )
+           ;;
+    esac
+done
+echo "          " "$CC" "${args[@]}"
+exec "$CC" "${args[@]}"