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bzip2: split into multiple outputs, refactor

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This commit is contained in:
Vladimír Čunát 2015-04-18 19:32:52 +02:00
parent d484c392aa
commit a99e543c36
3 changed files with 31 additions and 36 deletions
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2
pkgs/stdenv/common-path.nix
View file

@ -7,7 +7,7 @@
pkgs.gawk
pkgs.gnutar
pkgs.gzip
pkgs.bzip2
pkgs.bzip2.bin
pkgs.gnumake
pkgs.bash
pkgs.patch

24
pkgs/tools/compression/bzip2/builder.sh
View file

@ -1,24 +0,0 @@
source $stdenv/setup
installFlags="PREFIX=$out"
if test -n "$sharedLibrary"; then
preBuild() {
make -f Makefile-libbz2_so
}
preInstall() {
mkdir -p $out/lib
mv libbz2.so* $out/lib
(cd $out/lib && ln -s libbz2.so.1.0.? libbz2.so && ln -s libbz2.so.1.0.? libbz2.so.1);
}
fi
postInstall() {
rm $out/bin/bunzip2* $out/bin/bzcat*
ln -s bzip2 $out/bin/bunzip2
ln -s bzip2 $out/bin/bzcat
}
genericBuild

41
pkgs/tools/compression/bzip2/default.nix
View file

@ -1,17 +1,25 @@
{ stdenv, fetchurl, linkStatic ? false }:
let version = "1.0.6"; in
let
version = "1.0.6";
inherit (stdenv.lib) optionalString;
sharedLibrary = with stdenv;
!( isDarwin || (stdenv ? isStatic) || system == "i686-cygwin" || linkStatic );
in
stdenv.mkDerivation {
stdenv.mkDerivation rec {
name = "bzip2-${version}";
builder = ./builder.sh;
src = fetchurl {
url = "http://www.bzip.org/${version}/bzip2-${version}.tar.gz";
sha256 = "1kfrc7f0ja9fdn6j1y6yir6li818npy6217hvr3wzmnmzhs8z152";
};
patchPhase = optionalString stdenv.isDarwin
"substituteInPlace Makefile --replace 'CC=gcc' 'CC=clang'";
outputs = [ "dev" "bin" "static" ] ++ stdenv.lib.optional sharedLibrary "out";
crossAttrs = {
patchPhase = ''
sed -i -e '/<sys\\stat\.h>/s|\\|/|' bzip2.c
@ -23,16 +31,27 @@ stdenv.mkDerivation {
'';
};
sharedLibrary =
!stdenv.isDarwin && !(stdenv ? isStatic) && stdenv.system != "i686-cygwin" && !linkStatic;
patchPhase = stdenv.lib.optionalString stdenv.isDarwin "substituteInPlace Makefile --replace 'CC=gcc' 'CC=clang'";
preConfigure = "substituteInPlace Makefile --replace '$(PREFIX)/man' '$(PREFIX)/share/man'";
makeFlags = if linkStatic then "LDFLAGS=-static" else "";
preBuild = optionalString sharedLibrary "make -f Makefile-libbz2_so";
makeFlags = optionalString linkStatic "LDFLAGS=-static";
inherit linkStatic;
installFlags = "PREFIX=$(bin)";
postInstall = optionalString sharedLibrary ''
mkdir -p $out/lib
mv libbz2.so* $out/lib
( cd $out/lib && ln -s libbz2.so.1.*.* libbz2.so && ln -s libbz2.so.1.*.* libbz2.so.1 )
'' + ''
mkdir -p "$static"
mv "$bin/lib" "$static/"
(
cd "$bin/bin"
rm {bunzip2,bzcat}*
ln -s bzip2 bunzip2
ln -s bzip2 bzcat
)
'';
meta = {
homepage = "http://www.bzip.org";