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Display only HOMEBREW_CC/CXX in brew --env under superenv

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The other values will be identical.
This commit is contained in:
Jack Nagel 2013-11-07 14:35:56 -06:00
parent 8484e72f75
commit 17b59fcee0
1 changed files with 4 additions and 6 deletions
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10
Library/Homebrew/cmd/--env.rb
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@ -23,8 +23,8 @@ module Homebrew extend self
def build_env_keys env
%w[
CC CXX LD
HOMEBREW_CC
CC CXX LD OBJC OBJCXX
HOMEBREW_CC HOMEBREW_CXX
CFLAGS CXXFLAGS CPPFLAGS LDFLAGS SDKROOT MAKEFLAGS
CMAKE_PREFIX_PATH CMAKE_INCLUDE_PATH CMAKE_LIBRARY_PATH CMAKE_FRAMEWORK_PATH
MACOSX_DEPLOYMENT_TARGET PKG_CONFIG_PATH PKG_CONFIG_LIBDIR
@ -32,14 +32,12 @@ module Homebrew extend self
HOMEBREW_USE_GCC HOMEBREW_USE_LLVM HOMEBREW_SVN HOMEBREW_GIT
HOMEBREW_SDKROOT HOMEBREW_BUILD_FROM_SOURCE
MAKE GIT CPP
ACLOCAL_PATH OBJC PATH CPATH].select{ |key| env.fetch(key) if env.key? key }
ACLOCAL_PATH PATH CPATH].select{ |key| env.fetch(key) if env.key? key }
end
def dump_build_env env
build_env_keys(env).each do |key|
case key when 'CC', 'CXX'
next
end if superenv?
next if superenv? and %w{CC CXX OBJC OBJCXX}.include? key
value = env[key]
print "#{key}: #{value}"