gcc: update to 7.1 with tools * src/build-gcc.mk: update version 7.1.0 * src/cloog.mk: update 0.18.4 * src/gmp.mk: update 6.1.2 * src/isl.mk: update 0.16.1, add no-undefined flag * src/mpfr.mk: update 3.1.6 * src/native-gcc.mk: update 7.1.0 * src/isl-1-fixes.patch: removed file * dist-files.mk: remove reference to patch files, add mingw-w64 patch * src/build-gcc-1-mingw-float.patch: removed patch * src/native-gcc-1-mingw-float.patch: removed patch * src/build-gcc-2-intrinsics.patch: removed patch * src/native-gcc-2-intrinsics.patch: removed patch * src/mingw-w64.mk: update to 5.0.2 * src/gcc-1-mingw-float.patch: remove patch * src/gcc-2-darwin-no-pie.patch: remove patch * src/mingw-w64-2-pthreads.patch: new file * src/pthreads.mk: apply mingw patches to mingw sources before running configure

# This file is part of MXE.
# See index.html for further information.

PKG             := of-geometry
$(PKG)_IGNORE   :=
$(PKG)_VERSION  := 3.0.0
$(PKG)_CHECKSUM := 445768bda46f857fb781767be3aabee943942a75
$(PKG)_REMOTE_SUBDIR :=
$(PKG)_SUBDIR   := geometry-$($(PKG)_VERSION)
$(PKG)_FILE     := geometry-$($(PKG)_VERSION).tar.gz
$(PKG)_URL      := '$(OCTAVE_FORGE_BASE_URL)/$($(PKG)_FILE)/download'
$(PKG)_DEPS     :=

ifeq ($(ENABLE_BINARY_PACKAGES),yes)
    $(PKG)_DEPS += $(OCTAVE_TARGET)
endif

define $(PKG)_UPDATE
    $(WGET) -q -O- 'http://$(SOURCEFORGE_MIRROR)/projects/octave/files/Octave%20Forge%20Packages/Individual%20Package%20Releases/' | \
    $(SED) -n 's,.*title="geometry-\([0-9][^"]*\).tar.gz".*,\1,p' | \
    head -1
endef

define $(PKG)_BUILD
    $(OCTAVE_FORGE_PKG_BUILD)
endef