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author | Robin Gloster <mail@glob.in> | 2016-04-18 13:00:40 +0000 |
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committer | Robin Gloster <mail@glob.in> | 2016-04-18 13:49:22 +0000 |
commit | d020caa5b2eca90ea051403fbb4c52b99ee071b9 (patch) | |
tree | ba44ef1e784bca89e0df6b249956fd035b1d86e3 /pkgs/development/interpreters/perl | |
parent | 3e68106afd95df012ddb548575f0133681687a90 (diff) | |
parent | 0729f606973870c03d21bb2f21b70d91216943ca (diff) | |
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Merge remote-tracking branch 'upstream/master' into hardened-stdenv
Diffstat (limited to 'pkgs/development/interpreters/perl')
-rw-r--r-- | pkgs/development/interpreters/perl/default.nix | 49 |
1 files changed, 26 insertions, 23 deletions
diff --git a/pkgs/development/interpreters/perl/default.nix b/pkgs/development/interpreters/perl/default.nix index 021498300039..18494708d529 100644 --- a/pkgs/development/interpreters/perl/default.nix +++ b/pkgs/development/interpreters/perl/default.nix @@ -17,7 +17,8 @@ assert enableThreading -> (stdenv ? glibc); let libc = if stdenv.cc.libc or null != null then stdenv.cc.libc else "/usr"; - + libcInc = libc.dev or libc; + libcLib = libc.out or libc; common = { version, sha256 }: stdenv.mkDerivation rec { name = "perl-${version}"; @@ -26,7 +27,9 @@ let inherit sha256; }; - outputs = [ "out" "man" ]; + # TODO: Add a "dev" output containing the header files. + outputs = [ "out" "man" "docdev" ]; + setOutputFlags = false; patches = [ # Do not look in /usr etc. for dependencies. @@ -35,17 +38,11 @@ let ++ optional stdenv.isSunOS ./ld-shared.patch ++ optional stdenv.isDarwin [ ./cpp-precomp.patch ]; - # There's an annoying bug on sandboxed Darwin in Perl's Cwd.pm where it looks for pwd - # in /bin/pwd and /usr/bin/pwd and then falls back on just "pwd" if it can't get them - # while at the same time erasing the PATH environment variable so it unconditionally - # fails. The code in question is guarded by a check for Mac OS, but the patch below - # doesn't have any runtime effect on other platforms. - postPatch = optional stdenv.isDarwin '' + postPatch = '' pwd="$(type -P pwd)" substituteInPlace dist/PathTools/Cwd.pm \ --replace "/bin/pwd" "$pwd" ''; - sandboxProfile = sandbox.allow "ipc-sysv-sem"; # Build a thread-safe Perl with a dynamic libperls.o. We need the @@ -59,8 +56,8 @@ let "-Uinstallusrbinperl" "-Dinstallstyle=lib/perl5" "-Duseshrplib" - "-Dlocincpth=${libc}/include" - "-Dloclibpth=${libc}/lib" + "-Dlocincpth=${libcInc}/include" + "-Dloclibpth=${libcLib}/lib" ] ++ optional stdenv.isSunOS "-Dcc=gcc" ++ optional enableThreading "-Dusethreads"; @@ -77,10 +74,8 @@ let preConfigure = '' configureFlags="$configureFlags -Dprefix=$out -Dman1dir=$out/share/man/man1 -Dman3dir=$out/share/man/man3" - - ${optionalString stdenv.isArm '' - configureFlagsArray=(-Dldflags="-lm -lrt") - ''} + '' + optionalString stdenv.isArm '' + configureFlagsArray=(-Dldflags="-lm -lrt") '' + optionalString stdenv.isDarwin '' substituteInPlace hints/darwin.sh --replace "env MACOSX_DEPLOYMENT_TARGET=10.3" "" '' + optionalString (!enableThreading) '' @@ -94,18 +89,26 @@ let substituteInPlace dist/PathTools/Cwd.pm --replace "'/bin/pwd'" "'$(type -tP pwd)'" ''; - # Inspired by nuke-references, which I can't depend on because it uses perl. Perhaps it should just use sed :) - postInstall = '' - self=$(echo $out | sed -n "s|^$NIX_STORE/\\([a-z0-9]\{32\}\\)-.*|\1|p") - - sed -i "/$self/b; s|$NIX_STORE/[a-z0-9]\{32\}-|$NIX_STORE/eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee-|g" "$out"/lib/perl5/*/*/Config.pm - sed -i "/$self/b; s|$NIX_STORE/[a-z0-9]\{32\}-|$NIX_STORE/eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee-|g" "$out"/lib/perl5/*/*/Config_heavy.pl - ''; - setupHook = ./setup-hook.sh; passthru.libPrefix = "lib/perl5/site_perl"; + # TODO: it seems like absolute paths to some coreutils is required. + postInstall = + '' + # Remove dependency between "out" and "man" outputs. + rm "$out"/lib/perl5/*/*/.packlist + + # Remove dependencies on glibc and gcc + sed "/ *libpth =>/c libpth => ' '," \ + -i "$out"/lib/perl5/*/*/Config.pm + # TODO: removing those paths would be cleaner than overwriting with nonsense. + substituteInPlace "$out"/lib/perl5/*/*/Config_heavy.pl \ + --replace "${libcInc}" /no-such-path \ + --replace "${stdenv.cc.cc or "/no-such-path"}" /no-such-path \ + --replace "$man" /no-such-path + ''; # */ + meta = { homepage = https://www.perl.org/; description = "The standard implementation of the Perl 5 programmming language"; |