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cc-wrapper: use -iframework instead of -F

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This avoids dumping -Wall warnings when they appear in framework
headers. As a result, we are closer to how regular headers are
included (via -isystem).

Also remove ccIncludeFlag lookup, this was unused & not very useful.
This commit is contained in:
Matthew Bauer 2019-06-28 16:25:57 -04:00
parent a33837391a
commit f496357585
1 changed files with 4 additions and 4 deletions
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8
pkgs/build-support/cc-wrapper/setup-hook.sh
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@ -70,12 +70,12 @@ ccWrapper_addCVars () {
local role_post role_pre
getHostRoleEnvHook
if [[ -d "$1/include" ]]; then
export NIX_${role_pre}CFLAGS_COMPILE+=" ${ccIncludeFlag:--isystem} $1/include"
if [ -d "$1/include" ]; then
export NIX_${role_pre}CFLAGS_COMPILE+=" -isystem $1/include"
fi
if [[ -d "$1/Library/Frameworks" ]]; then
export NIX_${role_pre}CFLAGS_COMPILE+=" -F$1/Library/Frameworks"
if [ -d "$1/Library/Frameworks" ]; then
export NIX_${role_pre}CFLAGS_COMPILE+=" -iframework $1/Library/Frameworks"
fi
}