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cygwin: fix ncurses

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1. Fix linking against ncurses.dll
2. Fix segfaults with threaded code
This commit is contained in:
Marko Durkovic 2014-11-07 14:42:59 +01:00 committed by Rok Garbas
parent d6c4963bcb
commit a02799cd78
1 changed files with 19 additions and 2 deletions
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21
pkgs/development/libraries/ncurses/default.nix
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@ -49,6 +49,15 @@ stdenv.mkDerivation rec {
(mkEnable unicode "widec" null)
(mkEnable true "ext-colors" null)
(mkEnable true "ext-mouse" null)
] ++ stdenv.lib.optionals stdenv.isCygwin [
"--enable-sp-funcs"
"--enable-term-driver"
"--enable-const"
"--enable-ext-colors"
"--enable-ext-mouse"
"--enable-reentrant"
"--enable-colorfgbg"
"--enable-tcap-names"
];
# PKG_CONFIG_LIBDIR is where the *.pc files will be installed. If this
@ -60,6 +69,8 @@ stdenv.mkDerivation rec {
preConfigure = ''
export PKG_CONFIG_LIBDIR="$out/lib/pkgconfig"
mkdir -p "$PKG_CONFIG_LIBDIR"
'' + stdenv.lib.optionalString stdenv.isCygwin ''
sed -i -e 's,LIB_SUFFIX="t,LIB_SUFFIX=",' configure
'';
selfNativeBuildInput = true;
@ -71,7 +82,7 @@ stdenv.mkDerivation rec {
# When building a wide-character (Unicode) build, create backward
# compatibility links from the the "normal" libraries to the
# wide-character libraries (e.g. libncurses.so to libncursesw.so).
postInstall = if unicode then ''
postInstall = if unicode then (''
# Create a non-abi versioned config
cfg=$(basename $out/bin/ncurses*-config)
ln -svf $cfg $out/bin/ncursesw-config
@ -95,7 +106,13 @@ stdenv.mkDerivation rec {
# Create curses compatability
ln -svf libncursesw.so $out/lib/libcursesw.so
ln -svf libncursesw.so $out/lib/libcurses.so
'' else ''
'' + stdenv.lib.optionalString stdenv.isCygwin ''
for lib in $libs; do
if test -e $out/lib/lib''${lib}w.dll.a; then
ln -svf lib''${lib}w.dll.a $out/lib/lib$lib.dll.a
fi
done
'') else ''
# Create a non-abi versioned config
cfg=$(basename $out/bin/ncurses*-config)
ln -svf $cfg $out/bin/ncurses-config