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# This file is part of MXE.
# See index.html for further information.
PKG := mxe-conf
$(PKG)_VERSION := 1
$(PKG)_UPDATE := echo 1
$(PKG)_TARGETS := $(BUILD) $(MXE_TARGETS)
define $(PKG)_BUILD
# install target-specific autotools config file
$(INSTALL) -d '$(PREFIX)/$(TARGET)/share'
# setting ac_cv_build bypasses the config.guess check in every package
echo "ac_cv_build=$(BUILD)" > '$(PREFIX)/$(TARGET)/share/config.site'
# create the CMake toolchain file
# individual packages (e.g. hdf5) should add their
# own files under CMAKE_TOOLCHAIN_DIR
[ -d '$(CMAKE_TOOLCHAIN_DIR)' ] || mkdir -p '$(CMAKE_TOOLCHAIN_DIR)'
(echo 'set(CMAKE_SYSTEM_NAME Windows)'; \
echo 'set(MSYS 1)'; \
echo 'set(BUILD_SHARED_LIBS $(if $(BUILD_SHARED),ON,OFF))'; \
echo 'set(LIBTYPE $(if $(BUILD_SHARED),SHARED,STATIC))'; \
echo 'set(CMAKE_FIND_ROOT_PATH $(PREFIX)/$(TARGET))'; \
echo 'set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)'; \
echo 'set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)'; \
echo 'set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)'; \
echo 'set(CMAKE_C_COMPILER $(PREFIX)/bin/$(TARGET)-gcc)'; \
echo 'set(CMAKE_CXX_COMPILER $(PREFIX)/bin/$(TARGET)-g++)'; \
echo 'set(CMAKE_Fortran_COMPILER $(PREFIX)/bin/$(TARGET)-gfortran)'; \
echo 'set(CMAKE_RC_COMPILER $(PREFIX)/bin/$(TARGET)-windres)'; \
echo 'set(CMAKE_MODULE_PATH "$(PREFIX)/share/cmake/modules" $${CMAKE_MODULE_PATH}) # For mxe FindPackage scripts'; \
echo 'set(CMAKE_INSTALL_PREFIX $(PREFIX)/$(TARGET) CACHE PATH "Installation Prefix")'; \
echo 'set(CMAKE_BUILD_TYPE Release CACHE STRING "Debug|Release|RelWithDebInfo|MinSizeRel")'; \
echo 'set(CMAKE_CROSS_COMPILING ON) # Workaround for http://www.cmake.org/Bug/view.php?id=14075'; \
echo 'set(CMAKE_RC_COMPILE_OBJECT "<CMAKE_RC_COMPILER> -O coff <FLAGS> <DEFINES> -o <OBJECT> <SOURCE>") # Workaround for buggy windres rules'; \
echo ''; \
echo 'file(GLOB mxe_cmake_files'; \
echo ' "$(CMAKE_TOOLCHAIN_DIR)/*.cmake"'; \
echo ')'; \
echo 'foreach(mxe_cmake_file $${mxe_cmake_files})'; \
echo ' include($${mxe_cmake_file})'; \
echo 'endforeach()'; \
) > '$(CMAKE_TOOLCHAIN_FILE)'
#create prefixed cmake wrapper script
(echo '#!/usr/bin/env bash'; \
echo 'echo "== Using MXE wrapper: $(PREFIX)/bin/$(TARGET)-cmake"'; \
echo 'unset NO_MXE_TOOLCHAIN'; \
echo 'if echo -- "$$@" | grep -Ewq "(--build|-E|--system-information)" ; then'; \
echo ' NO_MXE_TOOLCHAIN=1'; \
echo 'fi'; \
echo 'if [[ "$$NO_MXE_TOOLCHAIN" == "1" ]]; then'; \
echo ' echo "== Skip using MXE toolchain: $(CMAKE_TOOLCHAIN_FILE)"'; \
echo ' # see https://github.com/mxe/mxe/issues/932'; \
echo ' exec cmake "$$@"'; \
echo 'else'; \
echo ' echo "== Using MXE toolchain: $(CMAKE_TOOLCHAIN_FILE)"'; \
echo ' exec cmake -DCMAKE_TOOLCHAIN_FILE="$(CMAKE_TOOLCHAIN_FILE)" "$$@"'; \
echo 'fi'; \
) \
> '$(PREFIX)/bin/$(TARGET)-cmake'
chmod 0755 '$(PREFIX)/bin/$(TARGET)-cmake'
#create readonly directory to force wine to fail
$(INSTALL) -m444 -d "$$WINEPREFIX"
# create pkg-config files for OpenGL/GLU
$(INSTALL) -d '$(PREFIX)/$(TARGET)/lib/pkgconfig'
(echo 'Name: gl'; \
echo 'Version: 0'; \
echo 'Description: OpenGL'; \
echo 'Libs: -lopengl32';) \
> '$(PREFIX)/$(TARGET)/lib/pkgconfig/gl.pc'
(echo 'Name: glu'; \
echo 'Version: 0'; \
echo 'Description: OpenGL'; \
echo 'Libs: -lglu32';) \
> '$(PREFIX)/$(TARGET)/lib/pkgconfig/glu.pc'
endef
define $(PKG)_BUILD_$(BUILD)
# install config.guess for general use
$(INSTALL) -d '$(PREFIX)/bin'
$(INSTALL) -m755 '$(EXT_DIR)/config.guess' '$(PREFIX)/bin/'
# install cmake modules
$(INSTALL) -d '$(PREFIX)/share/cmake/modules'
$(INSTALL) -m644 '$(PWD)/src/cmake/modules/'* '$(PREFIX)/share/cmake/modules'
# fail early if autotools can't autoreconf
# 1. detect mismatches in installation locations
# 2. ???
(echo 'AC_INIT([mxe.cc], [1])'; \
$(foreach PROG, autoconf automake libtool, \
echo 'AC_PATH_PROG([$(call uc,$(PROG))], [$(PROG)])';) \
echo 'PKG_PROG_PKG_CONFIG(0.16)'; \
echo 'AC_OUTPUT') \
> '$(1)/configure.ac'
cd '$(1)' && autoreconf -fiv
cd '$(1)' && ./configure
endef
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