diff options
Diffstat (limited to 'Library/Homebrew/brew.sh')
| -rw-r--r-- | Library/Homebrew/brew.sh | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/Library/Homebrew/brew.sh b/Library/Homebrew/brew.sh index c8f66bd45..795ddcc4d 100644 --- a/Library/Homebrew/brew.sh +++ b/Library/Homebrew/brew.sh @@ -79,18 +79,6 @@ then export HOMEBREW_GEM_PATH="$GEM_PATH" fi -# Users may have these set, pointing the system Ruby -# at non-system gem paths -unset GEM_HOME -unset GEM_PATH - -# Users may have this set, injecting arbitrary environment changes into -# bash processes inside builds -unset BASH_ENV - -# Users may have this set, breaking grep's output. -unset GREP_OPTIONS - HOMEBREW_SYSTEM="$(uname -s)" case "$HOMEBREW_SYSTEM" in Darwin) HOMEBREW_MACOS="1" ;; @@ -246,6 +234,18 @@ case "$HOMEBREW_COMMAND" in --config) HOMEBREW_COMMAND="config" ;; esac +# Set HOMEBREW_DEV_CMD_RUN for users who have run a development command. +# This makes them behave like HOMEBREW_DEVELOPERs for brew update. +if [[ -z "$HOMEBREW_DEVELOPER" ]] +then + export HOMEBREW_GIT_CONFIG_FILE="$HOMEBREW_REPOSITORY/.git/config" + HOMEBREW_GIT_CONFIG_DEVELOPERMODE="$(git config --file="$HOMEBREW_GIT_CONFIG_FILE" --get homebrew.devcmdrun 2>/dev/null)" + if [[ "$HOMEBREW_GIT_CONFIG_DEVELOPERMODE" = "true" ]] + then + export HOMEBREW_DEV_CMD_RUN="1" + fi +fi + if [[ -f "$HOMEBREW_LIBRARY/Homebrew/cmd/$HOMEBREW_COMMAND.sh" ]] then HOMEBREW_BASH_COMMAND="$HOMEBREW_LIBRARY/Homebrew/cmd/$HOMEBREW_COMMAND.sh" |