mirror of
https://github.com/NixOS/nixpkgs.git
synced 2026-09-02 21:54:45 +00:00
5dbb5ece48
powerpc64-linux: Our current GCC is 15.x, project sets no C standard so C23 gets used. long double stuff has always been weirder on this platform, and GCC's C23 further messed with the LDBL_* values.
123 lines
4.0 KiB
Nix
123 lines
4.0 KiB
Nix
{
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stdenv,
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lib,
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autoreconfHook,
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buildPackages,
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fetchurl,
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gettext,
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genPosixLockObjOnly ? false,
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}:
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let
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genPosixLockObjOnlyAttrs = lib.optionalAttrs genPosixLockObjOnly {
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buildPhase = ''
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cd src
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make gen-posix-lock-obj
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'';
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installPhase = ''
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mkdir -p $out/bin
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install -m755 gen-posix-lock-obj $out/bin
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'';
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outputs = [ "out" ];
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outputBin = "out";
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};
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in
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stdenv.mkDerivation (
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rec {
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pname = "libgpg-error";
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version = "1.61";
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src = fetchurl {
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url = "mirror://gnupg/libgpg-error/libgpg-error-${version}.tar.bz2";
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hash = "sha256-eoVBPyvDVPT4qoMrcYrxIuSJZeng65AS7mWcE8Y4XJM=";
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};
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patches = [
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# Fixes t-printf test on platforms where LDBL_MAX == DBL_MAX (armhf, ppc64)
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# Upstream's git forge doesn't seem to have a nice way to download it :/
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./libgpg-error-tests-skip-a-test-when-not-HAVE_LONG_DOUBLE_WIDER.patch
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];
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postPatch = ''
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sed '/BUILD_TIMESTAMP=/s/=.*/=1970-01-01T00:01+0000/' -i ./configure
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''
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# libgpg-error insists on having these generated files. They should be fairly ABI stable,
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# so add one for FreeBSD.
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+ lib.optionalString (stdenv.hostPlatform.system == "x86_64-freebsd") ''
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cp ${./lock-obj-pub.x86_64-unknown-freebsd.h} src/syscfg/lock-obj-pub.freebsd.h
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''
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# Fails on powerpc64-linux
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# https://lists.gnupg.org/pipermail/gnupg-users/2026-July/068440.html
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+ lib.optionalString (stdenv.hostPlatform.isPower64 && stdenv.hostPlatform.isBigEndian) ''
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substituteInPlace tests/t-printf.c \
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--replace-fail \
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'# ifdef HAVE_LONG_DOUBLE_WIDER' \
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'# if 0' \
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--replace-fail \
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'show ("LDBL_MAX == DBL_MAX - skipping LDBL_MAX test\n")' \
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'show ("LDBL_MAX is weird on this platform - skipping LDBL_MAX test\n")'
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'';
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hardeningDisable = [ "strictflexarrays3" ];
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configureFlags = [
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# See https://dev.gnupg.org/T6257#164567
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"--enable-install-gpg-error-config"
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];
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outputs = [
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"out"
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"dev"
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"info"
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];
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outputBin = "dev"; # deps want just the lib, most likely
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# If architecture-dependent MO files aren't available, they're generated
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# during build, so we need gettext for cross-builds.
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depsBuildBuild = [ buildPackages.stdenv.cc ];
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nativeBuildInputs = [
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autoreconfHook # HAVE_LONG_DOUBLE_WIDER patch changes configure.ac
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gettext
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];
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postConfigure =
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# For some reason, /bin/sh on OpenIndiana leads to this at the end of the
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# `config.status' run:
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# ./config.status[1401]: shift: (null): bad number
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# (See <https://hydra.nixos.org/build/2931046/nixlog/1/raw>.)
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# Thus, re-run it with Bash.
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lib.optionalString stdenv.hostPlatform.isSunOS ''
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${stdenv.shell} config.status
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''
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# ./configure erroneous decides to use weak symbols on pkgsStatic,
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# which, together with other defines results in locking functions in
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# src/posix-lock.c to be no-op, causing tests/t-lock.c to fail.
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+ lib.optionalString stdenv.hostPlatform.isStatic ''
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sed '/USE_POSIX_THREADS_WEAK/ d' config.h
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echo '#undef USE_POSIX_THREADS_WEAK' >> config.h
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'';
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doCheck = true; # not cross
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meta = {
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homepage = "https://www.gnupg.org/software/libgpg-error/index.html";
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changelog = "https://git.gnupg.org/cgi-bin/gitweb.cgi?p=libgpg-error.git;a=blob;f=NEWS;hb=refs/tags/libgpg-error-${version}";
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description = "Small library that defines common error values for all GnuPG components";
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mainProgram = "gen-posix-lock-obj";
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longDescription = ''
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Libgpg-error is a small library that defines common error values
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for all GnuPG components. Among these are GPG, GPGSM, GPGME,
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GPG-Agent, libgcrypt, Libksba, DirMngr, Pinentry, SmartCard
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Daemon and possibly more in the future.
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'';
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license = lib.licenses.lgpl2Plus;
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platforms = lib.platforms.all;
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maintainers = [ ];
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};
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}
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// genPosixLockObjOnlyAttrs
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)
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