diff options
Diffstat (limited to 'pkgs/build-support/cabal/default.nix')
| -rw-r--r-- | pkgs/build-support/cabal/default.nix | 22 |
1 files changed, 16 insertions, 6 deletions
diff --git a/pkgs/build-support/cabal/default.nix b/pkgs/build-support/cabal/default.nix index a5884786b001..6657a7fa3fc6 100644 --- a/pkgs/build-support/cabal/default.nix +++ b/pkgs/build-support/cabal/default.nix @@ -80,20 +80,30 @@ isLibrary = ! self.isExecutable; isExecutable = false; + # ignore version restrictions on the build inputs that the cabal file might specify + jailbreak = false; + + # pass the '--enable-split-objs' flag to cabal in the configure stage + enableSplitObjs = true; + + # configure flag to pass to enable/disable library profiling libraryProfiling = if enableLibraryProfiling then ["--enable-library-profiling"] else ["--disable-library-profiling"]; + # configure flag to pass to enable/disable object splitting + splitObjects = if self.enableSplitObjs then "--enable-split-objs" else "--disable-split-objs"; + # compiles Setup and configures configurePhase = '' eval "$preConfigure" - ${lib.optionalString (lib.attrByPath ["jailbreak"] false self) "${jailbreakCabal}/bin/jailbreak-cabal ${self.pname}.cabal && " - }for i in Setup.hs Setup.lhs; do + ${lib.optionalString self.jailbreak "${jailbreakCabal}/bin/jailbreak-cabal ${self.pname}.cabal"} + for i in Setup.hs Setup.lhs; do test -f $i && ghc --make $i done - for p in $extraBuildInputs $propagatedBuildNativeInputs; do + for p in $extraBuildInputs $propagatedNativeBuildInputs; do if [ -d "$p/include" ]; then extraLibDirs="$extraLibDirs --extra-include-dir=$p/include" fi @@ -104,7 +114,7 @@ done done - ./Setup configure --verbose --prefix="$out" $libraryProfiling $extraLibDirs $configureFlags + ./Setup configure --verbose --prefix="$out" $libraryProfiling $splitObjects $extraLibDirs $configureFlags eval "$postConfigure" ''; @@ -145,8 +155,8 @@ ''; postFixup = '' - if test -f $out/nix-support/propagated-build-native-inputs; then - ln -s $out/nix-support/propagated-build-native-inputs $out/nix-support/propagated-user-env-packages + if test -f $out/nix-support/propagated-native-build-inputs; then + ln -s $out/nix-support/propagated-native-build-inputs $out/nix-support/propagated-user-env-packages fi ''; |