diff options
Diffstat (limited to 'scripts')
| -rwxr-xr-x | scripts/gcc-version.sh | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/scripts/gcc-version.sh b/scripts/gcc-version.sh new file mode 100755 index 0000000..3451080 --- /dev/null +++ b/scripts/gcc-version.sh @@ -0,0 +1,12 @@ +#!/bin/sh +# +# gcc-version gcc-command +# +# Prints the gcc version of `gcc-command' in a canonical 4-digit form +# such as `0295' for gcc-2.95, `0303' for gcc-3.3, etc. +# + +compiler="$*" + +MAJ_MIN=$(echo __GNUC__ __GNUC_MINOR__ | $compiler -E -xc - | tail -n 1) +printf '%02d%02d\n' $MAJ_MIN |