diff options
| author | Jeffery To <jeffery.to@gmail.com> | 2020-08-28 16:45:02 +0800 |
|---|---|---|
| committer | Jeffery To <jeffery.to@gmail.com> | 2020-10-06 16:34:36 +0800 |
| commit | 7aaaa8ae64ecebd2c16b2c1ce2174fe4b750fb56 (patch) | |
| tree | a2a9f4fff8efd73ce29b3cf961cb9bcaa8df00e9 /lang/golang | |
| parent | a95afd67df44efa803e4d3d134e4f8d4f70e7863 (diff) | |
golang: Add more error handling for go-gcc-helper
Signed-off-by: Jeffery To <jeffery.to@gmail.com>
Diffstat (limited to 'lang/golang')
| -rw-r--r-- | lang/golang/golang/files/go-gcc-helper | 32 |
1 files changed, 25 insertions, 7 deletions
diff --git a/lang/golang/golang/files/go-gcc-helper b/lang/golang/golang/files/go-gcc-helper index 3d3f8935d..b396e302c 100644 --- a/lang/golang/golang/files/go-gcc-helper +++ b/lang/golang/golang/files/go-gcc-helper @@ -1,23 +1,41 @@ #!/bin/sh me=go-gcc-helper -name=$(basename $0) +name="${0##*/}" -case $name in +log() { + # shellcheck disable=SC2039 + local IFS=" " + printf '%s\n' "$me: $*" +} + +case "$name" in gcc) - cmd=$GO_GCC_HELPER_CC + if [ -z "$GO_GCC_HELPER_CC" ]; then + log "missing GO_GCC_HELPER_CC" + exit 1 + fi + cmd="$GO_GCC_HELPER_CC" ;; g++) - cmd=$GO_GCC_HELPER_CXX + if [ -z "$GO_GCC_HELPER_CXX" ]; then + log "missing GO_GCC_HELPER_CXX" + exit 1 + fi + cmd="$GO_GCC_HELPER_CXX" ;; *) - echo "$me: unknown command \"$name\"" + log "unknown command \"$name\"" exit 1 ;; esac -export PATH="$GO_GCC_HELPER_PATH" +if [ -n "$GO_GCC_HELPER_PATH" ]; then + export PATH="$GO_GCC_HELPER_PATH" +else + log "missing GO_GCC_HELPER_PATH" +fi -echo "$me: running $cmd $@" +log "running $cmd $*" $cmd "$@" |