nixpkgs/pkgs/applications/version-management/git-and-tools/git/default.nix
Jonathan Ringer 9bb3fccb5b treewide: pkgs.pkgconfig -> pkgs.pkg-config, move pkgconfig to alias.nix
continuation of #109595

pkgconfig was aliased in 2018, however, it remained in
all-packages.nix due to its wide usage. This cleans
up the remaining references to pkgs.pkgsconfig and
moves the entry to aliases.nix.

python3Packages.pkgconfig remained unchanged because
it's the canonical name of the upstream package
on pypi.
2021-01-19 01:16:25 -08:00

349 lines
13 KiB
Nix

{ fetchurl, lib, stdenv, buildPackages
, fetchpatch
, curl, openssl, zlib, expat, perlPackages, python3, gettext, cpio
, gnugrep, gnused, gawk, coreutils # needed at runtime by git-filter-branch etc
, openssh, pcre2
, asciidoctor, texinfo, xmlto, docbook2x, docbook_xsl, docbook_xsl_ns, docbook_xml_dtd_45
, libxslt, tcl, tk, makeWrapper, libiconv
, svnSupport, subversionClient, perlLibs, smtpPerlLibs
, perlSupport ? true
, nlsSupport ? true
, guiSupport
, withManual ? true
, pythonSupport ? true
, withpcre2 ? true
, sendEmailSupport
, darwin
, withLibsecret ? false
, pkg-config, glib, libsecret
, gzip # needed at runtime by gitweb.cgi
}:
assert sendEmailSupport -> perlSupport;
assert svnSupport -> perlSupport;
let
version = "2.30.0";
svn = subversionClient.override { perlBindings = perlSupport; };
gitwebPerlLibs = with perlPackages; [ CGI HTMLParser CGIFast FCGI FCGIProcManager HTMLTagCloud ];
in
stdenv.mkDerivation {
pname = "git";
inherit version;
src = fetchurl {
url = "https://www.kernel.org/pub/software/scm/git/git-${version}.tar.xz";
sha256 = "06ad6dylgla34k9am7d5z8y3rryc8ln3ibq5z0d74rcm20hm0wsm";
};
outputs = [ "out" ] ++ lib.optional withManual "doc";
hardeningDisable = [ "format" ];
enableParallelBuilding = true;
## Patch
patches = [
./docbook2texi.patch
./git-sh-i18n.patch
./ssh-path.patch
./git-send-email-honor-PATH.patch
./installCheck-path.patch
];
postPatch = ''
for x in connect.c git-gui/lib/remote_add.tcl ; do
substituteInPlace "$x" \
--subst-var-by ssh "${openssh}/bin/ssh"
done
# Fix references to gettext introduced by ./git-sh-i18n.patch
substituteInPlace git-sh-i18n.sh \
--subst-var-by gettext ${gettext}
'';
nativeBuildInputs = [ gettext perlPackages.perl ]
++ lib.optionals withManual [ asciidoctor texinfo xmlto docbook2x
docbook_xsl docbook_xsl_ns docbook_xml_dtd_45 libxslt ];
buildInputs = [curl openssl zlib expat cpio makeWrapper libiconv]
++ lib.optionals perlSupport [ perlPackages.perl ]
++ lib.optionals guiSupport [tcl tk]
++ lib.optionals withpcre2 [ pcre2 ]
++ lib.optionals stdenv.isDarwin [ darwin.Security ]
++ lib.optionals withLibsecret [ pkg-config glib libsecret ];
# required to support pthread_cancel()
NIX_LDFLAGS = lib.optionalString (!stdenv.cc.isClang) "-lgcc_s"
+ lib.optionalString (stdenv.isFreeBSD) "-lthr";
configureFlags = lib.optionals (stdenv.buildPlatform != stdenv.hostPlatform) [
"ac_cv_fread_reads_directories=yes"
"ac_cv_snprintf_returns_bogus=no"
"ac_cv_iconv_omits_bom=no"
"ac_cv_prog_CURL_CONFIG=${curl.dev}/bin/curl-config"
];
preBuild = ''
makeFlagsArray+=( perllibdir=$out/$(perl -MConfig -wle 'print substr $Config{installsitelib}, 1 + length $Config{siteprefixexp}') )
'';
makeFlags = [
"prefix=\${out}"
"SHELL_PATH=${stdenv.shell}"
]
++ (if perlSupport then ["PERL_PATH=${perlPackages.perl}/bin/perl"] else ["NO_PERL=1"])
++ (if pythonSupport then ["PYTHON_PATH=${python3}/bin/python"] else ["NO_PYTHON=1"])
++ lib.optionals stdenv.isSunOS ["INSTALL=install" "NO_INET_NTOP=" "NO_INET_PTON="]
++ (if stdenv.isDarwin then ["NO_APPLE_COMMON_CRYPTO=1"] else ["sysconfdir=/etc"])
++ lib.optionals stdenv.hostPlatform.isMusl ["NO_SYS_POLL_H=1" "NO_GETTEXT=YesPlease"]
++ lib.optional withpcre2 "USE_LIBPCRE2=1"
++ lib.optional (!nlsSupport) "NO_GETTEXT=1"
# git-gui refuses to start with the version of tk distributed with
# macOS Catalina. We can prevent git from building the .app bundle
# by specifying an invalid tk framework. The postInstall step will
# then ensure that git-gui uses tcl/tk from nixpkgs, which is an
# acceptable version.
#
# See https://github.com/Homebrew/homebrew-core/commit/dfa3ccf1e7d3901e371b5140b935839ba9d8b706
++ lib.optional stdenv.isDarwin "TKFRAMEWORK=/nonexistent";
postBuild = ''
make -C contrib/subtree
'' + (lib.optionalString perlSupport ''
make -C contrib/diff-highlight
'') + (lib.optionalString stdenv.isDarwin ''
make -C contrib/credential/osxkeychain
'') + (lib.optionalString withLibsecret ''
make -C contrib/credential/libsecret
'');
## Install
# WARNING: Do not `rm` or `mv` files from the source tree; use `cp` instead.
# We need many of these files during the installCheckPhase.
installFlags = [ "NO_INSTALL_HARDLINKS=1" ];
preInstall = (lib.optionalString stdenv.isDarwin ''
mkdir -p $out/bin
ln -s $out/share/git/contrib/credential/osxkeychain/git-credential-osxkeychain $out/bin/
rm -f $PWD/contrib/credential/osxkeychain/git-credential-osxkeychain.o
'') + (lib.optionalString withLibsecret ''
mkdir -p $out/bin
ln -s $out/share/git/contrib/credential/libsecret/git-credential-libsecret $out/bin/
rm -f $PWD/contrib/credential/libsecret/git-credential-libsecret.o
'');
postInstall =
''
notSupported() {
unlink $1 || true
}
# Install git-subtree.
make -C contrib/subtree install ${lib.optionalString withManual "USE_ASCIIDOCTOR=1 install-doc"}
rm -rf contrib/subtree
# Install contrib stuff.
mkdir -p $out/share/git
cp -a contrib $out/share/git/
mkdir -p $out/share/bash-completion/completions
ln -s $out/share/git/contrib/completion/git-completion.bash $out/share/bash-completion/completions/git
mkdir -p $out/share/bash-completion/completions
ln -s $out/share/git/contrib/completion/git-prompt.sh $out/share/bash-completion/completions/
# grep is a runtime dependency, need to patch so that it's found
substituteInPlace $out/libexec/git-core/git-sh-setup \
--replace ' grep' ' ${gnugrep}/bin/grep' \
--replace ' egrep' ' ${gnugrep}/bin/egrep'
# Fix references to the perl, sed, awk and various coreutil binaries used by
# shell scripts that git calls (e.g. filter-branch)
SCRIPT="$(cat <<'EOS'
BEGIN{
@a=(
'${gnugrep}/bin/grep', '${gnused}/bin/sed', '${gawk}/bin/awk',
'${coreutils}/bin/cut', '${coreutils}/bin/basename', '${coreutils}/bin/dirname',
'${coreutils}/bin/wc', '${coreutils}/bin/tr'
${lib.optionalString perlSupport ", '${perlPackages.perl}/bin/perl'"}
);
}
foreach $c (@a) {
$n=(split("/", $c))[-1];
s|(?<=[^#][^/.-])\b''${n}(?=\s)|''${c}|g
}
EOS
)"
perl -0777 -i -pe "$SCRIPT" \
$out/libexec/git-core/git-{sh-setup,filter-branch,merge-octopus,mergetool,quiltimport,request-pull,submodule,subtree,web--browse}
# Also put git-http-backend into $PATH, so that we can use smart
# HTTP(s) transports for pushing
ln -s $out/libexec/git-core/git-http-backend $out/bin/git-http-backend
'' + lib.optionalString perlSupport ''
# wrap perl commands
makeWrapper "$out/share/git/contrib/credential/netrc/git-credential-netrc.perl" $out/bin/git-credential-netrc \
--set PERL5LIB "$out/${perlPackages.perl.libPrefix}:${perlPackages.makePerlPath perlLibs}"
wrapProgram $out/libexec/git-core/git-cvsimport \
--set GITPERLLIB "$out/${perlPackages.perl.libPrefix}:${perlPackages.makePerlPath perlLibs}"
wrapProgram $out/libexec/git-core/git-add--interactive \
--set GITPERLLIB "$out/${perlPackages.perl.libPrefix}:${perlPackages.makePerlPath perlLibs}"
wrapProgram $out/libexec/git-core/git-archimport \
--set GITPERLLIB "$out/${perlPackages.perl.libPrefix}:${perlPackages.makePerlPath perlLibs}"
wrapProgram $out/libexec/git-core/git-instaweb \
--set GITPERLLIB "$out/${perlPackages.perl.libPrefix}:${perlPackages.makePerlPath perlLibs}"
wrapProgram $out/libexec/git-core/git-cvsexportcommit \
--set GITPERLLIB "$out/${perlPackages.perl.libPrefix}:${perlPackages.makePerlPath perlLibs}"
# gzip (and optionally bzip2, xz, zip) are runtime dependencies for
# gitweb.cgi, need to patch so that it's found
sed -i -e "s|'compressor' => \['gzip'|'compressor' => ['${gzip}/bin/gzip'|" \
$out/share/gitweb/gitweb.cgi
# Give access to CGI.pm and friends (was removed from perl core in 5.22)
for p in ${lib.concatStringsSep " " gitwebPerlLibs}; do
sed -i -e "/use CGI /i use lib \"$p/${perlPackages.perl.libPrefix}\";" \
"$out/share/gitweb/gitweb.cgi"
done
''
+ (if svnSupport then ''
# wrap git-svn
wrapProgram $out/libexec/git-core/git-svn \
--set GITPERLLIB "$out/${perlPackages.perl.libPrefix}:${perlPackages.makePerlPath (perlLibs ++ [svn.out])}" \
--prefix PATH : "${svn.out}/bin" ''
else '' # replace git-svn by notification script
notSupported $out/libexec/git-core/git-svn
'')
+ (if sendEmailSupport then ''
# wrap git-send-email
wrapProgram $out/libexec/git-core/git-send-email \
--set GITPERLLIB "$out/${perlPackages.perl.libPrefix}:${perlPackages.makePerlPath smtpPerlLibs}"
'' else ''
# replace git-send-email by notification script
notSupported $out/libexec/git-core/git-send-email
'')
+ lib.optionalString withManual ''# Install man pages
make -j $NIX_BUILD_CORES -l $NIX_BUILD_CORES USE_ASCIIDOCTOR=1 PERL_PATH="${buildPackages.perl}/bin/perl" cmd-list.made install install-html \
-C Documentation ''
+ (if guiSupport then ''
# Wrap Tcl/Tk programs
for prog in bin/gitk libexec/git-core/{git-gui,git-citool,git-gui--askpass}; do
sed -i -e "s|exec 'wish'|exec '${tk}/bin/wish'|g" \
-e "s|exec wish|exec '${tk}/bin/wish'|g" \
"$out/$prog"
done
ln -s $out/share/git/contrib/completion/git-completion.bash $out/share/bash-completion/completions/gitk
'' else ''
# Don't wrap Tcl/Tk, replace them by notification scripts
for prog in bin/gitk libexec/git-core/git-gui; do
notSupported "$out/$prog"
done
'')
+ lib.optionalString stdenv.isDarwin ''
# enable git-credential-osxkeychain by default if darwin
mkdir -p $out/etc
cat > $out/etc/gitconfig << EOF
[credential]
helper = osxkeychain
EOF
'';
## InstallCheck
doCheck = false;
doInstallCheck = true;
installCheckTarget = "test";
# see also installCheckFlagsArray
installCheckFlags = [
"DEFAULT_TEST_TARGET=prove"
"PERL_PATH=${buildPackages.perl}/bin/perl"
];
preInstallCheck = ''
installCheckFlagsArray+=(
GIT_PROVE_OPTS="--jobs $NIX_BUILD_CORES --failures --state=failed,save"
GIT_TEST_INSTALLED=$out/bin
${lib.optionalString (!svnSupport) "NO_SVN_TESTS=y"}
)
function disable_test {
local test=$1 pattern=$2
if [ $# -eq 1 ]; then
mv t/{,skip-}$test.sh || true
else
sed -i t/$test.sh \
-e "/^\s*test_expect_.*$pattern/,/^\s*' *\$/{s/^/: #/}"
fi
}
# Shared permissions are forbidden in sandbox builds.
disable_test t0001-init shared
disable_test t1301-shared-repo
disable_test t5324-split-commit-graph 'split commit-graph respects core.sharedrepository'
disable_test t4129-apply-samemode 'do not use core.sharedRepository for working tree files'
# Our patched gettext never fallbacks
disable_test t0201-gettext-fallbacks
${lib.optionalString (!sendEmailSupport) ''
# Disable sendmail tests
disable_test t9001-send-email
''}
# XXX: I failed to understand why this one fails.
# Could someone try to re-enable it on the next release ?
# Tested to fail: 2.18.0 and 2.19.0
disable_test t1700-split-index "null sha1"
# Tested to fail: 2.18.0
disable_test t9902-completion "sourcing the completion script clears cached --options"
${lib.optionalString (!perlSupport) ''
# request-pull is a Bash script that invokes Perl, so it is not available
# when NO_PERL=1, and the test should be skipped, but the test suite does
# not check for the Perl prerequisite.
disable_test t5150-request-pull
''}
'' + lib.optionalString stdenv.isDarwin ''
# XXX: Some tests added in 2.24.0 fail.
# Please try to re-enable on the next release.
disable_test t7816-grep-binary-pattern
'' + lib.optionalString stdenv.hostPlatform.isMusl ''
# Test fails (as of 2.17.0, musl 1.1.19)
disable_test t3900-i18n-commit
# Fails largely due to assumptions about BOM
# Tested to fail: 2.18.0
disable_test t0028-working-tree-encoding
'';
stripDebugList = [ "lib" "libexec" "bin" "share/git/contrib/credential/libsecret" ];
meta = {
homepage = "https://git-scm.com/";
description = "Distributed version control system";
license = lib.licenses.gpl2;
changelog = "https://raw.githubusercontent.com/git/git/${version}/Documentation/RelNotes/${version}.txt";
longDescription = ''
Git, a popular distributed version control system designed to
handle very large projects with speed and efficiency.
'';
platforms = lib.platforms.all;
maintainers = with lib.maintainers; [ primeos peti wmertens globin ];
};
}