| commit | de47062a17a236543690e0c23dfb30cb11c6e674 | |
| author | Jesper Juhl <jesper.juhl@gmail.com> | |
| Sat, 4 Aug 2007 18:30:42 +0000 (4 20:30 +0200) | ||
| committer | Sam Ravnborg <sam@neptun.(none)> | |
| Fri, 12 Oct 2007 19:15:30 +0000 (12 21:15 +0200) | ||
| tree | 00c2d1fb2f41b4cd510918d3fb2b3785e8da57e0 | treesnapshot (tar.gz zip) |
| parent | c34114f4acbc89a217148ebe166b2a68f973a7b9 | commitdiff |
kbuild: improve scripts/gcc-version.sh output a bit when called without args
Currently, if you call scripts/gcc-version.sh without arguments it will
generate this output :
$ sh scripts/gcc-version.sh
scripts/gcc-version.sh: line 12: [: =: unary operator expected
scripts/gcc-version.sh: line 16: -E: command not found
scripts/gcc-version.sh: line 17: -E: command not found
0000
Not too pretty. I believe this is an improvement :
$ sh scripts/gcc-version.sh
Error: No compiler specified.
Usage:
scripts/gcc-version.sh <gcc-command>
Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Currently, if you call scripts/gcc-version.sh without arguments it will
generate this output :
$ sh scripts/gcc-version.sh
scripts/gcc-version.sh: line 12: [: =: unary operator expected
scripts/gcc-version.sh: line 16: -E: command not found
scripts/gcc-version.sh: line 17: -E: command not found
0000
Not too pretty. I believe this is an improvement :
$ sh scripts/gcc-version.sh
Error: No compiler specified.
Usage:
scripts/gcc-version.sh <gcc-command>
Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
| scripts/gcc-version.sh | diffblobblamehistory |