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{ version, rev, sha256 }:
{ stdenv
, lib
, fetchFromGitHub
, cmake
, pkg-config
, zlib
, libjpeg
, libpng
, fontconfig
, freetype
, libX11
, libXext
, libXinerama
, libXfixes
, libXcursor
, libXft
, libXrender
, ApplicationServices
, Carbon
, Cocoa
, withGL ? true
, libGL
, libGLU
, glew
, OpenGL
, withCairo ? true
, cairo
, withPango ? (lib.strings.versionAtLeast version "1.4" && stdenv.hostPlatform.isLinux)
, pango
, withDocs ? true
, doxygen
, graphviz
, withExamples ? true
, withShared ? true
}:
let
onOff = value: if value then "ON" else "OFF";
in
stdenv.mkDerivation rec {
pname = "fltk";
inherit version;
src = fetchFromGitHub {
owner = "fltk";
repo = "fltk";
inherit rev sha256;
};
outputs = [ "out" ]
++ lib.optional withExamples "bin"
++ lib.optional withDocs "doc";
# Manually move example & test binaries to $bin to avoid cyclic dependencies on dev binaries
outputBin = lib.optionalString withExamples "out";
patches = lib.optionals stdenv.hostPlatform.isDarwin [
./nsosv.patch
];
postPatch = ''
patchShebangs documentation/make_*
'';
nativeBuildInputs = [
cmake
pkg-config
] ++ lib.optionals withDocs [
doxygen
graphviz
];
buildInputs = lib.optionals stdenv.hostPlatform.isDarwin [
ApplicationServices
Carbon
] ++ lib.optionals (withGL && !stdenv.hostPlatform.isDarwin) [
libGL
libGLU
] ++ lib.optionals (withExamples && withGL) [
glew
];
propagatedBuildInputs = [
zlib
libjpeg
libpng
] ++ lib.optionals stdenv.hostPlatform.isLinux [
freetype
fontconfig
libX11
libXext
libXinerama
libXfixes
libXcursor
libXft
libXrender
] ++ lib.optionals stdenv.hostPlatform.isDarwin [
Cocoa
] ++ lib.optionals (withGL && stdenv.hostPlatform.isDarwin) [
OpenGL
] ++ lib.optionals withCairo [
cairo
] ++ lib.optionals withPango [
pango
];
cmakeFlags = [
# Common
"-DOPTION_BUILD_SHARED_LIBS=${onOff withShared}"
"-DOPTION_USE_SYSTEM_ZLIB=ON"
"-DOPTION_USE_SYSTEM_LIBJPEG=ON"
"-DOPTION_USE_SYSTEM_LIBPNG=ON"
# X11
"-DOPTION_USE_XINERAMA=${onOff stdenv.hostPlatform.isLinux}"
"-DOPTION_USE_XFIXES=${onOff stdenv.hostPlatform.isLinux}"
"-DOPTION_USE_XCURSOR=${onOff stdenv.hostPlatform.isLinux}"
"-DOPTION_USE_XFT=${onOff stdenv.hostPlatform.isLinux}"
"-DOPTION_USE_XRENDER=${onOff stdenv.hostPlatform.isLinux}"
"-DOPTION_USE_XDBE=${onOff stdenv.hostPlatform.isLinux}"
# GL
"-DOPTION_USE_GL=${onOff withGL}"
"-DOpenGL_GL_PREFERENCE=GLVND"
# Cairo
"-DOPTION_CAIRO=${onOff withCairo}"
"-DOPTION_CAIROEXT=${onOff withCairo}"
# Pango
"-DOPTION_USE_PANGO=${onOff withPango}"
# Examples & Tests
"-DFLTK_BUILD_EXAMPLES=${onOff withExamples}"
# Docs
"-DOPTION_BUILD_HTML_DOCUMENTATION=${onOff withDocs}"
"-DOPTION_BUILD_PDF_DOCUMENTATION=OFF"
"-DOPTION_INSTALL_HTML_DOCUMENTATION=${onOff withDocs}"
"-DOPTION_INSTALL_PDF_DOCUMENTATION=OFF"
"-DOPTION_INCLUDE_DRIVER_DOCUMENTATION=${onOff withDocs}"
];
preBuild = lib.optionalString (withCairo && withShared && stdenv.hostPlatform.isDarwin) ''
# unresolved symbols in cairo dylib without this: https://github.com/fltk/fltk/issues/250
export NIX_LDFLAGS="$NIX_LDFLAGS -undefined dynamic_lookup"
'';
postBuild = lib.optionalString withDocs ''
make docs
'';
postInstall = lib.optionalString withExamples ''
mkdir -p $bin/bin
mv bin/{test,examples}/* $bin/bin/
'' + lib.optionalString stdenv.hostPlatform.isDarwin ''
mkdir -p $out/Library/Frameworks
mv $out{,/Library/Frameworks}/FLTK.framework
moveAppBundles() {
echo "Moving and symlinking $1"
appname="$(basename "$1")"
binname="$(basename "$(find "$1"/Contents/MacOS/ -type f -executable | head -n1)")"
curpath="$(dirname "$1")"
mkdir -p "$curpath"/../Applications/
mv "$1" "$curpath"/../Applications/
[ -f "$curpath"/"$binname" ] && rm "$curpath"/"$binname"
ln -s ../Applications/"$appname"/Contents/MacOS/"$binname" "$curpath"/"$binname"
}
rm $out/bin/fluid.icns
for app in $out/bin/*.app ${lib.optionalString withExamples "$bin/bin/*.app"}; do
moveAppBundles "$app"
done
'';
postFixup = ''
substituteInPlace $out/bin/fltk-config \
--replace "/$out/" "/"
'';
meta = with lib; {
description = "A C++ cross-platform lightweight GUI library";
homepage = "https://www.fltk.org";
platforms = platforms.unix;
# LGPL2 with static linking exception
# https://www.fltk.org/COPYING.php
license = licenses.lgpl2Only;
};
}
|