nixpkgs/pkgs/development/libraries/qt-5/5.8/qtbase/default.nix
Thomas Tuegel 2ce3fe0a71
qt58.qtbase: Fix QT_QPA_PLATFORM_PLUGIN_PATH
The default installation path for QPA plugins is appended to
QT_QPA_PLATFORM_PLUGIN_PATH, making it unnecessary to wrap some applications and
preventing applications from loading platform plugins from the wrong Qt version.
2017-04-28 05:49:34 -05:00

322 lines
11 KiB
Nix

{
stdenv, lib, copyPathsToStore,
src, version,
coreutils, bison, flex, gdb, gperf, lndir, patchelf, perl, pkgconfig, python2,
ruby,
# darwin support
darwin, libiconv, libcxx,
dbus, fontconfig, freetype, glib, gtk3, harfbuzz, icu, libX11, libXcomposite,
libXcursor, libXext, libXi, libXrender, libinput, libjpeg, libpng, libtiff,
libxcb, libxkbcommon, libxml2, libxslt, openssl, pcre16, sqlite, udev,
xcbutil, xcbutilimage, xcbutilkeysyms, xcbutilrenderutil, xcbutilwm, xlibs,
zlib,
# optional dependencies
cups ? null, mysql ? null, postgresql ? null,
# options
mesaSupported ? (!stdenv.isDarwin),
mesa,
buildExamples ? false,
buildTests ? false,
developerBuild ? false,
decryptSslTraffic ? false
}:
let
system-x86_64 = lib.elem stdenv.system lib.platforms.x86_64;
in
stdenv.mkDerivation {
name = "qtbase-${version}";
inherit src version;
outputs = [ "out" "dev" ];
patches =
copyPathsToStore (lib.readPathsFromFile ./. ./series)
++ [(if stdenv.isDarwin then ./cmake-paths-darwin.patch else ./cmake-paths.patch)]
++ lib.optional decryptSslTraffic ./decrypt-ssl-traffic.patch
++ lib.optionals mesaSupported [ ./dlopen-gl.patch ./mkspecs-libgl.patch ];
postPatch =
''
substituteInPlace configure --replace /bin/pwd pwd
substituteInPlace src/corelib/global/global.pri --replace /bin/ls ${coreutils}/bin/ls
sed -e 's@/\(usr\|opt\)/@/var/empty/@g' -i config.tests/*/*.test -i mkspecs/*/*.conf
sed -i 's/PATHS.*NO_DEFAULT_PATH//' "src/corelib/Qt5Config.cmake.in"
sed -i 's/PATHS.*NO_DEFAULT_PATH//' "src/corelib/Qt5CoreMacros.cmake"
sed -i 's/NO_DEFAULT_PATH//' "src/gui/Qt5GuiConfigExtras.cmake.in"
sed -i 's/PATHS.*NO_DEFAULT_PATH//' "mkspecs/features/data/cmake/Qt5BasicConfig.cmake.in"
substituteInPlace src/network/kernel/qdnslookup_unix.cpp \
--replace "@glibc@" "${stdenv.cc.libc.out}"
substituteInPlace src/network/kernel/qhostinfo_unix.cpp \
--replace "@glibc@" "${stdenv.cc.libc.out}"
substituteInPlace src/network/ssl/qsslsocket_openssl_symbols.cpp \
--replace "@openssl@" "${openssl.out}"
'' + lib.optionalString stdenv.isLinux ''
substituteInPlace src/plugins/platforms/xcb/qxcbcursor.cpp \
--replace "@libXcursor@" "${libXcursor.out}"
substituteInPlace src/dbus/qdbus_symbols.cpp \
--replace "@dbus_libs@" "${dbus.lib}"
substituteInPlace \
src/plugins/platforminputcontexts/compose/generator/qtablegenerator.cpp \
--replace "@libX11@" "${libX11.out}"
''
+ lib.optionalString mesaSupported ''
substituteInPlace \
src/plugins/platforms/xcb/gl_integrations/xcb_glx/qglxintegration.cpp \
--replace "@mesa_lib@" "${mesa.out}"
substituteInPlace mkspecs/common/linux.conf \
--replace "@mesa_lib@" "${mesa.out}" \
--replace "@mesa_inc@" "${mesa.dev or mesa}"
''+ lib.optionalString stdenv.isDarwin ''
sed -i \
-e 's|! /usr/bin/xcode-select --print-path >/dev/null 2>&1;|false;|' \
-e 's|! /usr/bin/xcrun -find xcodebuild >/dev/null 2>&1;|false;|' \
-e 's|sysroot=$(/usr/bin/xcodebuild -sdk $sdk -version Path 2>/dev/null)|sysroot=/nonsense|' \
-e 's|QMAKE_CONF_COMPILER=`getXQMakeConf QMAKE_CXX`|QMAKE_CXX="clang++"\nQMAKE_CONF_COMPILER="clang++"|' \
-e 's|XCRUN=`/usr/bin/xcrun -sdk macosx clang -v 2>&1`|XCRUN="clang -v 2>&1"|' \
-e 's#sdk_val=$(/usr/bin/xcrun -sdk $sdk -find $(echo $val | cut -d \x27 \x27 -f 1))##' \
-e 's#val=$(echo $sdk_val $(echo $val | cut -s -d \x27 \x27 -f 2-))##' \
./configure
sed -i '3,$d' ./mkspecs/features/mac/default_pre.prf
sed -i '26,$d' ./mkspecs/features/mac/default_post.prf
sed -i '1,$d' ./mkspecs/features/mac/sdk.prf
sed -i 's/QMAKE_LFLAGS_RPATH = -Wl,-rpath,/QMAKE_LFLAGS_RPATH =/' ./mkspecs/common/mac.conf
'';
# Note on the above: \x27 is a way if including a single-quote
# character in the sed string arguments.
setOutputFlags = false;
preConfigure = ''
export LD_LIBRARY_PATH="$PWD/lib:$PWD/plugins/platforms:$LD_LIBRARY_PATH"
export MAKEFLAGS=-j$NIX_BUILD_CORES
configureFlags+="\
-plugindir $out/lib/qt5/plugins \
-importdir $out/lib/qt5/imports \
-qmldir $out/lib/qt5/qml \
-docdir $out/share/doc/qt5"
NIX_CFLAGS_COMPILE+=" -DNIXPKGS_QPA_PLATFORM_PLUGIN_PATH=\"''${!outputLib}/lib/qt5/plugins\""
'';
prefixKey = "-prefix ";
# -no-eglfs, -no-directfb, -no-linuxfb and -no-kms because of the current minimalist mesa
# TODO Remove obsolete and useless flags once the build will be totally mastered
configureFlags = ''
-verbose
-confirm-license
-opensource
-release
-shared
${lib.optionalString developerBuild "-developer-build"}
-accessibility
-optimized-qmake
-strip
-no-reduce-relocations
-system-proxies
-pkg-config
-gui
-widgets
-opengl desktop
-qml-debug
-icu
-pch
${lib.optionalString (!system-x86_64) "-no-sse2"}
-no-sse3
-no-ssse3
-no-sse4.1
-no-sse4.2
-no-avx
-no-avx2
-no-mips_dsp
-no-mips_dspr2
-system-zlib
-system-libjpeg
-system-harfbuzz
-system-pcre
-openssl-linked
-system-sqlite
-${if mysql != null then "plugin" else "no"}-sql-mysql
-${if postgresql != null then "plugin" else "no"}-sql-psql
-make libs
-make tools
-${lib.optionalString (buildExamples == false) "no"}make examples
-${lib.optionalString (buildTests == false) "no"}make tests
-v
'' + lib.optionalString (!stdenv.isDarwin) ''
-rpath
-glib
-xcb
-qpa xcb
-${lib.optionalString (cups == null) "no-"}cups
-no-eglfs
-no-directfb
-no-linuxfb
-no-kms
-libinput
-gtk
-system-libpng
-system-xcb
-system-xkbcommon
-dbus-linked
'' + lib.optionalString stdenv.isDarwin ''
-platform macx-clang
-no-use-gold-linker
-no-fontconfig
-qt-freetype
-qt-libpng
'';
# PostgreSQL autodetection fails sporadically because Qt omits the "-lpq" flag
# if dependency paths contain the string "pq", which can occur in the hash.
# To prevent these failures, we need to override PostgreSQL detection.
PSQL_LIBS = lib.optionalString (postgresql != null) "-L${postgresql.lib}/lib -lpq";
propagatedBuildInputs = [
libxml2 libxslt openssl pcre16 sqlite zlib
# Text rendering
harfbuzz icu
# Image formats
libjpeg libpng libtiff
]
++ lib.optional mesaSupported mesa
++ lib.optionals (!stdenv.isDarwin) [
dbus glib udev
# Text rendering
fontconfig freetype
# X11 libs
libX11 libXcomposite libXext libXi libXrender libxcb libxkbcommon xcbutil
xcbutilimage xcbutilkeysyms xcbutilrenderutil xcbutilwm
] ++ lib.optionals stdenv.isDarwin (with darwin.apple_sdk.frameworks; [
AGL AppKit ApplicationServices Carbon Cocoa
CoreAudio CoreBluetooth CoreLocation CoreServices
DiskArbitration Foundation OpenGL
darwin.cf-private darwin.libobjc libiconv
]);
buildInputs = [ ]
++ lib.optionals (!stdenv.isDarwin) [ gtk3 libinput ]
++ lib.optional developerBuild gdb
++ lib.optional (cups != null) cups
++ lib.optional (mysql != null) mysql.lib
++ lib.optional (postgresql != null) postgresql;
nativeBuildInputs = [ bison flex gperf lndir perl pkgconfig python2 ] ++ lib.optional (!stdenv.isDarwin) patchelf;
# freetype-2.5.4 changed signedness of some struct fields
NIX_CFLAGS_COMPILE =
[
"-Wno-error=sign-compare"
]
++ lib.optionals stdenv.isDarwin
[
"-D__MAC_OS_X_VERSION_MAX_ALLOWED=1090"
"-D__AVAILABILITY_INTERNAL__MAC_10_10=__attribute__((availability(macosx,introduced=10.10)))"
# Note that nixpkgs's objc4 is from macOS 10.11 while the SDK is
# 10.9 which necessitates the above macro definition that mentions
# 10.10
];
postInstall = ''
find "$out" -name "*.cmake" | while read file; do
substituteInPlace "$file" \
--subst-var-by NIX_OUT "$out" \
--subst-var-by NIX_DEV "$dev"
done
'';
preFixup = ''
# We cannot simply set these paths in configureFlags because libQtCore retains
# references to the paths it was built with.
moveToOutput "bin" "$dev"
moveToOutput "include" "$dev"
moveToOutput "mkspecs" "$dev"
# The destination directory must exist or moveToOutput will do nothing
mkdir -p "$dev/share"
moveToOutput "share/doc" "$dev"
'';
postFixup =
''
# Don't retain build-time dependencies like gdb.
sed '/QMAKE_DEFAULT_.*DIRS/ d' -i $dev/mkspecs/qconfig.pri
# Move libtool archives and qmake projects
if [ "z''${!outputLib}" != "z''${!outputDev}" ]; then
pushd "''${!outputLib}"
find lib -name '*.a' -o -name '*.la'${if stdenv.isDarwin then "" else "-o -name '*.prl'"} | \
while read -r file; do
mkdir -p "''${!outputDev}/$(dirname "$file")"
mv "''${!outputLib}/$file" "''${!outputDev}/$file"
done
popd
fi
''
# fixup .pc file (where to find 'moc' etc.)
+ lib.optionalString (!stdenv.isDarwin) ''
sed -i "$dev/lib/pkgconfig/Qt5Core.pc" \
-e "/^host_bins=/ c host_bins=$dev/bin"
''
# Don' move .prl files on darwin because they end up in
# "dev/lib/Foo.framework/Foo.prl" which interferes with subsequent
# use of lndir in the qtbase setup-hook. On Linux, the .prl files
# are in lib, and so do not cause a subsequent recreation of deep
# framework directory trees.
+ lib.optionalString stdenv.isDarwin ''
fixDarwinDylibNames_rpath() {
local flags=()
for fn in "$@"; do
flags+=(-change "@rpath/$fn.framework/Versions/5/$fn" "$out/lib/$fn.framework/Versions/5/$fn")
done
for fn in "$@"; do
echo "$fn: fixing dylib"
install_name_tool -id "$out/lib/$fn.framework/Versions/5/$fn" "''${flags[@]}" "$out/lib/$fn.framework/Versions/5/$fn"
done
}
fixDarwinDylibNames_rpath "QtConcurrent" "QtPrintSupport" "QtCore" "QtSql" "QtDBus" "QtTest" "QtGui" "QtWidgets" "QtNetwork" "QtXml" "QtOpenGL"
'';
inherit lndir;
setupHook = if stdenv.isDarwin
then ../../qtbase-setup-hook-darwin.sh
else ../../qtbase-setup-hook.sh;
enableParallelBuilding = true;
meta = with lib; {
homepage = http://www.qt.io;
description = "A cross-platform application framework for C++";
license = with licenses; [ fdl13 gpl2 lgpl21 lgpl3 ];
maintainers = with maintainers; [ qknight ttuegel periklis ];
platforms = platforms.unix;
};
}