Tue Aug 13 01:31:08 PDT 2013

2 files changed, 96 insertions, 0 deletions

diff --git a/community/mingw32-gcc/PKGBUILD b/community/mingw32-gcc/PKGBUILD
new file mode 100644
index 000000000..e6cb07938
--- /dev/null
+++ b/community/mingw32-gcc/PKGBUILD
@@ -0,0 +1,78 @@
+# $Id: PKGBUILD 79591 2012-11-08 15:24:17Z spupykin $
+# Maintainer: Sergej Pupykin <pupykin.s+arch@gmail.com>
+# Maintainer: Ondrej Jirman <megous@megous.com>
+
+pkgname=mingw32-gcc
+pkgver=4.7.2
+pkgrel=1
+_uprel=1
+arch=(i686 x86_64)
+pkgdesc="A C and C++ cross-compilers for building Windows executables on Linux"
+depends=('mingw32-pthreads' 'mingw32-runtime' 'mingw32-binutils' 'mingw32-w32api'
+	 'libmpc' 'elfutils' 'gmp')
+replaces=('mingw32-gcc-base')
+provides=('mingw32-gcc-base')
+options=(!strip)
+url="http://sourceforge.net/projects/mingw/files/MinGW/Base/gcc/Version4/"
+license=(GPL LGPL)
+source=(gcc-$pkgver-${_uprel}-mingw32-src.tar.lzma::http://downloads.sourceforge.net/project/mingw/MinGW/Base/gcc/Version4/gcc-$pkgver-${_uprel}/gcc-$pkgver-${_uprel}-mingw32-src.tar.lzma
+        gcc-1-mingw-float.patch)
+md5sums=('bc2d1828dd6c53683600545ca6a901e1'
+         '2407123c35c0aa92ee5ffc27decca9a7')
+
+build()
+{
+  [ $NOEXTRACT -eq 1 ] || tar xjf gcc-$pkgver-${_uprel}-mingw32-src/gcc-$pkgver.tar.bz2
+
+  patch -d $srcdir/gcc-$pkgver -Np1 < $srcdir/gcc-1-mingw-float.patch
+
+  mkdir -p $srcdir/build
+  cd $srcdir/build
+
+  unset CFLAGS CXXFLAGS
+
+  chmod ugo+x $srcdir/gcc-$pkgver/configure
+  chmod ugo+x $srcdir/gcc-$pkgver/move-if-change
+
+  msg "gcc"
+  [ -f Makefile ] || $srcdir/gcc-$pkgver/configure \
+     --target=i486-mingw32 \
+     --host=$CHOST \
+     --build=$CHOST \
+     --prefix=/usr \
+     --libexecdir=/usr/lib \
+     --with-bugurl=https://bugs.archlinux.org/ \
+     --enable-languages=c,c++ \
+     --enable-shared \
+     --enable-sjlj-exceptions \
+     --enable-hash-synchronization \
+     --disable-nls \
+     --disable-libssp \
+     --enable-libgomp
+
+  make
+  make install DESTDIR=$pkgdir
+
+  msg "libgcc"
+  make -j1 -C i486-mingw32/libgcc DESTDIR=${pkgdir} libgcc_eh.a install
+
+  msg "libstdc++"
+  make -j1 -C i486-mingw32/libstdc++-v3 DESTDIR=${pkgdir} install
+
+  msg "fixes"
+  cd $pkgdir/usr/i486-mingw32/lib
+  mkdir -p $pkgdir/usr/i486-mingw32/bin/
+  for i in `ls -1 *.dll`; do
+    ln -s ../lib/$i $pkgdir/usr/i486-mingw32/bin/$i
+  done
+
+  cd $pkgdir
+  rm -rf usr/bin/i486-mingw32-{gcov,gccbug,gcc-*} \
+    usr/{include,lib/libiberty.a} \
+    usr/share/{info,man} \
+    usr/share/gcc-$pkgver/python
+
+  strip usr/bin/*
+  strip usr/lib/gcc/i486-mingw32/$pkgver/{cc1*,collect2}
+  i486-mingw32-strip -g usr/lib/gcc/i486-mingw32/$pkgver/*.a
+}
diff --git a/community/mingw32-gcc/gcc-1-mingw-float.patch b/community/mingw32-gcc/gcc-1-mingw-float.patch
new file mode 100644
index 000000000..365949ad7
--- /dev/null
+++ b/community/mingw32-gcc/gcc-1-mingw-float.patch
@@ -0,0 +1,18 @@
+This file is part of mingw-cross-env.
+See doc/index.html for further information.
+
+This patch has been taken from:
+http://gcc.gnu.org/ml/gcc-patches/2010-06/msg00387.html
+http://sourceforge.net/tracker/?func=detail&atid=302435&aid=3011968&group_id=2435
+
+diff -urN a/gcc/ginclude/float.h b/gcc/ginclude/float.h
+--- a/gcc/ginclude/float.h      2009-04-09 17:00:19.000000000 +0200
++++ b/gcc/ginclude/float.h      2010-06-05 12:03:41.887724045 +0200
+@@ -275,3 +275,7 @@
+ #endif /* __STDC_WANT_DEC_FP__ */
+
+ #endif /* _FLOAT_H___ */
++
++#ifdef __MINGW32__
++#include_next<float.h>
++#endif