X-Git-Url: http://pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=scripts%2Fgcc-version.sh;h=cc767b388baf7b30ef04b61650911069818d7ba0;hb=d3dfa8228f87ab9960ab8b4718013d68e3c25a43;hp=8a1d1879c7ad0a8262eba2e405aa428589419f6e;hpb=0d090b6819e3559dabb05773c4a6dacc4fa94d0e;p=linux-2.6-omap-h63xx.git diff --git a/scripts/gcc-version.sh b/scripts/gcc-version.sh index 8a1d1879c7a..cc767b388ba 100644 --- a/scripts/gcc-version.sh +++ b/scripts/gcc-version.sh @@ -9,10 +9,19 @@ # gcc-2.95.3, `030301' for gcc-3.3.1, etc. # -if [ $1 = "-p" ] ; then with_patchlevel=1; shift; fi +if [ "$1" = "-p" ] ; then + with_patchlevel=1; + shift; +fi compiler="$*" +if [ ${#compiler} -eq 0 ]; then + echo "Error: No compiler specified." + echo -e "Usage:\n\t$0 " + exit 1 +fi + MAJOR=$(echo __GNUC__ | $compiler -E -xc - | tail -n 1) MINOR=$(echo __GNUC_MINOR__ | $compiler -E -xc - | tail -n 1) if [ "x$with_patchlevel" != "x" ] ; then