depot/third_party/nixpkgs/pkgs/development/tools/build-managers/waf/setup-hook.sh
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GitOrigin-RevId: f99e5f03cc0aa231ab5950a15ed02afec45ed51a
2023-10-09 21:29:22 +02:00

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# shellcheck shell=bash disable=SC2206
wafConfigurePhase() {
runHook preConfigure
if ! [ -f "${wafPath:=./waf}" ]; then
echo "copying waf to $wafPath..."
cp @waf@/bin/waf "$wafPath"
fi
if [ -z "${dontAddPrefix:-}" ] && [ -n "$prefix" ]; then
local prefixFlag="${prefixKey:---prefix=}$prefix"
fi
if [ -n "${PKG_CONFIG}" ]; then
export PKGCONFIG="${PKG_CONFIG}"
fi
local flagsArray=(
$prefixFlag
$wafConfigureFlags "${wafConfigureFlagsArray[@]}"
${wafConfigureTargets:-configure}
)
if [ -z "${dontAddWafCrossFlags:-}" ]; then
flagsArray+=(@wafCrossFlags@)
fi
echoCmd 'waf configure flags' "${flagsArray[@]}"
python "$wafPath" "${flagsArray[@]}"
if ! [[ -v enableParallelBuilding ]]; then
enableParallelBuilding=1
echo "waf: enabled parallel building"
fi
if ! [[ -v enableParallelInstalling ]]; then
enableParallelInstalling=1
echo "waf: enabled parallel installing"
fi
runHook postConfigure
}
wafBuildPhase () {
runHook preBuild
# set to empty if unset
: "${wafFlags=}"
local flagsArray=(
${enableParallelBuilding:+-j ${NIX_BUILD_CORES}}
$wafFlags ${wafFlagsArray[@]}
$wafBuildFlags ${wafBuildFlagsArray[@]}
${wafBuildTargets:-build}
)
echoCmd 'waf build flags' "${flagsArray[@]}"
python "$wafPath" "${flagsArray[@]}"
runHook postBuild
}
wafInstallPhase() {
runHook preInstall
if [ -n "$prefix" ]; then
mkdir -p "$prefix"
fi
local flagsArray=(
${enableParallelInstalling:+-j ${NIX_BUILD_CORES}}
$wafFlags ${wafFlagsArray[@]}
$wafInstallFlags ${wafInstallFlagsArray[@]}
${wafInstallTargets:-install}
)
echoCmd 'waf install flags' "${flagsArray[@]}"
python "$wafPath" "${flagsArray[@]}"
runHook postInstall
}
if [ -z "${dontUseWafConfigure-}" ] && [ -z "${configurePhase-}" ]; then
configurePhase=wafConfigurePhase
fi
if [ -z "${dontUseWafBuild-}" ] && [ -z "${buildPhase-}" ]; then
buildPhase=wafBuildPhase
fi
if [ -z "${dontUseWafInstall-}" ] && [ -z "${installPhase-}" ]; then
installPhase=wafInstallPhase
fi