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https://github.com/NixOS/nixpkgs.git
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e8e0995bd0
"grep Requires" failed on *.pc files that had no Requires fields, due to pipefail. But this error was previously masked by #7524.
55 lines
1.5 KiB
Bash
55 lines
1.5 KiB
Bash
# This is the builder for all X.org components.
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source $stdenv/setup
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# After installation, automatically add all "Requires" fields in the
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# pkgconfig files (*.pc) to the propagated build inputs.
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origPostInstall=$postInstall
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postInstall() {
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if test -n "$origPostInstall"; then eval "$origPostInstall"; fi
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local r p requires
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set +o pipefail
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requires=$(grep "Requires:" $out/lib/pkgconfig/*.pc | \
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sed "s/Requires://" | sed "s/,/ /g")
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set -o pipefail
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echo "propagating requisites $requires"
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for r in $requires; do
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if test -n "$crossConfig"; then
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for p in $crossPkgs; do
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if test -e $p/lib/pkgconfig/$r.pc; then
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echo " found requisite $r in $p"
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propagatedBuildInputs="$propagatedBuildInputs $p"
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fi
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done
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else
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for p in $nativePkgs; do
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if test -e $p/lib/pkgconfig/$r.pc; then
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echo " found requisite $r in $p"
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propagatedNativeBuildInputs="$propagatedNativeBuildInputs $p"
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fi
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done
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fi
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done
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mkdir -p "$out/nix-support"
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echo "$propagatedBuildInputs" > "$out/nix-support/propagated-build-inputs"
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echo "$propagatedNativeBuildInputs" > "$out/nix-support/propagated-native-build-inputs"
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}
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installFlags="appdefaultdir=$out/share/X11/app-defaults $installFlags"
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if test -n "$x11BuildHook"; then
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source $x11BuildHook
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fi
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enableParallelBuilding=1
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genericBuild
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