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{ fetchurl, stdenv, curl, openssl, zlib, expat, perl, python, gettext, cpio
, gnugrep, gnused, gawk, coreutils # needed at runtime by git-filter-branch etc
, gzip, openssh, pcre2
, asciidoc, texinfo, xmlto, docbook2x, docbook_xsl, docbook_xml_dtd_45
, libxslt, tcl, tk, makeWrapper, libiconv
, svnSupport, subversionClient, perlLibs, smtpPerlLibs, gitwebPerlLibs
, guiSupport
, withManual ? true
, pythonSupport ? true
, withpcre2 ? true
, sendEmailSupport
, darwin
}:
let
version = "2.16.3";
svn = subversionClient.override { perlBindings = true; };
in
stdenv.mkDerivation {
name = "git-${version}";
src = fetchurl {
url = "https://www.kernel.org/pub/software/scm/git/git-${version}.tar.xz";
sha256 = "0j1dwvg5llnj3g0fp8hdgpms4hp90qw9f6509vqw30dhwplrjpfn";
};
hardeningDisable = [ "format" ];
patches = [
./docbook2texi.patch
./symlinks-in-bin.patch
./git-sh-i18n.patch
./ssh-path.patch
./git-send-email-honor-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
'';
buildInputs = [curl openssl zlib expat gettext cpio makeWrapper libiconv perl]
++ stdenv.lib.optionals withManual [ asciidoc texinfo xmlto docbook2x
docbook_xsl docbook_xml_dtd_45 libxslt ]
++ stdenv.lib.optionals guiSupport [tcl tk]
++ stdenv.lib.optionals withpcre2 [ pcre2 ]
++ stdenv.lib.optionals stdenv.isDarwin [ darwin.Security ];
# required to support pthread_cancel()
NIX_LDFLAGS = stdenv.lib.optionalString (!stdenv.cc.isClang) "-lgcc_s"
+ stdenv.lib.optionalString (stdenv.isFreeBSD) "-lthr";
preBuild = ''
makeFlagsArray+=( perllibdir=$out/$(perl -MConfig -wle 'print substr $Config{installsitelib}, 1 + length $Config{siteprefixexp}') )
'';
makeFlags = stdenv.lib.concatStringsSep " " [
"prefix=\${out}"
"PERL_PATH=${perl}/bin/perl"
"SHELL_PATH=${stdenv.shell}"
(if pythonSupport then "PYTHON_PATH=${python}/bin/python" else "NO_PYTHON=1")
(if stdenv.isSunOS then "INSTALL=install NO_INET_NTOP= NO_INET_PTON=" else "")
(if stdenv.isDarwin then "NO_APPLE_COMMON_CRYPTO=1" else "sysconfdir=/etc/ ")
(if stdenv.hostPlatform.isMusl then "NO_SYS_POLL_H=1 NO_GETTEXT=YesPlease" else "")
];
# build git-credential-osxkeychain if darwin
postBuild = stdenv.lib.optionalString stdenv.isDarwin ''
pushd $PWD/contrib/credential/osxkeychain/
make
popd
'';
# FIXME: "make check" requires Sparse; the Makefile must be tweaked
# so that `SPARSE_FLAGS' corresponds to the current architecture...
#doCheck = true;
installFlags = "NO_INSTALL_HARDLINKS=1"
+ (if withpcre2 then " USE_LIBPCRE2=1" else "");
preInstall = stdenv.lib.optionalString stdenv.isDarwin ''
mkdir -p $out/bin
mv $PWD/contrib/credential/osxkeychain/git-credential-osxkeychain $out/bin
'';
postInstall =
''
notSupported() {
unlink $1 || true
}
# Install git-subtree.
pushd contrib/subtree
make
make install ${stdenv.lib.optionalString withManual "install-doc"}
popd
rm -rf contrib/subtree
# Install contrib stuff.
mkdir -p $out/share/git
mv contrib $out/share/git/
ln -s "$out/share/git/contrib/credential/netrc/git-credential-netrc" $out/bin/
mkdir -p $out/share/emacs/site-lisp
ln -s "$out/share/git/contrib/emacs/"*.el $out/share/emacs/site-lisp/
mkdir -p $out/etc/bash_completion.d
ln -s $out/share/git/contrib/completion/git-completion.bash $out/etc/bash_completion.d/
ln -s $out/share/git/contrib/completion/git-prompt.sh $out/etc/bash_completion.d/
# 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=(
'${perl}/bin/perl', '${gnugrep}/bin/grep', '${gnused}/bin/sed', '${gawk}/bin/awk',
'${coreutils}/bin/cut', '${coreutils}/bin/basename', '${coreutils}/bin/dirname',
'${coreutils}/bin/wc', '${coreutils}/bin/tr'
);
}
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,stash,submodule,subtree,web--browse}
# Fix references to gettext.
substituteInPlace $out/libexec/git-core/git-sh-i18n \
--subst-var-by gettext ${gettext}
# 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 ${stdenv.lib.concatStringsSep " " gitwebPerlLibs}; do
sed -i -e "/use CGI /i use lib \"$p/lib/perl5/site_perl\";" \
"$out/share/gitweb/gitweb.cgi"
done
# 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 $out/bin/git-http-backend
# wrap perl commands
gitperllib=$out/lib/perl5/site_perl
for i in ${builtins.toString perlLibs}; do
gitperllib=$gitperllib:$i/lib/perl5/site_perl
done
wrapProgram $out/libexec/git-core/git-cvsimport \
--set GITPERLLIB "$gitperllib"
wrapProgram $out/libexec/git-core/git-add--interactive \
--set GITPERLLIB "$gitperllib"
wrapProgram $out/libexec/git-core/git-archimport \
--set GITPERLLIB "$gitperllib"
wrapProgram $out/libexec/git-core/git-instaweb \
--set GITPERLLIB "$gitperllib"
wrapProgram $out/libexec/git-core/git-cvsexportcommit \
--set GITPERLLIB "$gitperllib"
''
+ (if svnSupport then
''# wrap git-svn
gitperllib=$out/lib/perl5/site_perl
for i in ${builtins.toString perlLibs} ${svn.out}; do
gitperllib=$gitperllib:$i/lib/perl5/site_perl
done
wrapProgram $out/libexec/git-core/git-svn \
--set GITPERLLIB "$gitperllib" \
--prefix PATH : "${svn.out}/bin" ''
else '' # replace git-svn by notification script
notSupported $out/libexec/git-core/git-svn
'')
+ (if sendEmailSupport then
''# wrap git-send-email
gitperllib=$out/lib/perl5/site_perl
for i in ${builtins.toString smtpPerlLibs}; do
gitperllib=$gitperllib:$i/lib/perl5/site_perl
done
wrapProgram $out/libexec/git-core/git-send-email \
--set GITPERLLIB "$gitperllib" ''
else '' # replace git-send-email by notification script
notSupported $out/libexec/git-core/git-send-email
'')
+ stdenv.lib.optionalString withManual ''# Install man pages and Info manual
make -j $NIX_BUILD_CORES -l $NIX_BUILD_CORES PERL_PATH="${perl}/bin/perl" cmd-list.made install install-info \
-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
'' 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
'')
+ stdenv.lib.optionalString stdenv.isDarwin ''
# enable git-credential-osxkeychain by default if darwin
cat > $out/etc/gitconfig << EOF
[credential]
helper = osxkeychain
EOF
'';
enableParallelBuilding = true;
meta = {
homepage = https://git-scm.com/;
description = "Distributed version control system";
license = stdenv.lib.licenses.gpl2;
longDescription = ''
Git, a popular distributed version control system designed to
handle very large projects with speed and efficiency.
'';
platforms = stdenv.lib.platforms.all;
maintainers = with stdenv.lib.maintainers; [ peti the-kenny wmertens ];
};
}
|