# Copyright 2012 Yann Diorcet # Licensed under the GPL v2. See COPYING in the root of this package CT_WINAPI_VERSION_DOWNLOADED= do_libc_get() { if [ "${CT_WINAPI_VERSION}" = "devel" ]; then CT_GetGit "mingw-w64" "ref=HEAD" "git://git.code.sf.net/p/mingw-w64/mingw-w64" CT_WINAPI_VERSION_DOWNLOADED CT_DoLog DEBUG "Fetched mingw-w64 as ${CT_WINAPI_VERSION_DOWNLOADED}" else CT_GetFile "mingw-w64-v${CT_WINAPI_VERSION}" \ http://downloads.sourceforge.net/sourceforge/mingw-w64 CT_WINAPI_VERSION_DOWNLOADED=v${CT_WINAPI_VERSION} fi } do_libc_extract() { CT_Extract "mingw-w64-${CT_WINAPI_VERSION_DOWNLOADED}" CT_Pushd "${CT_SRC_DIR}/mingw-w64-${CT_WINAPI_VERSION_DOWNLOADED}/" CT_Patch nochdir mingw-w64 "${CT_WINAPI_VERSION_DOWNLOADED}" CT_Popd } do_set_mingw_install_prefix(){ MINGW_INSTALL_PREFIX=/usr/${CT_TARGET} if [[ ${CT_WINAPI_VERSION} == 2* ]]; then MINGW_INSTALL_PREFIX=/usr fi } do_libc_start_files() { local -a sdk_opts CT_DoStep INFO "Installing C library headers" case "${CT_MINGW_DIRECTX}:${CT_MINGW_DDK}" in y:y) sdk_opts+=( "--enable-sdk=all" );; y:) sdk_opts+=( "--enable-sdk=directx" );; :y) sdk_opts+=( "--enable-sdk=ddk" );; :) ;; esac CT_mkdir_pushd "${CT_BUILD_DIR}/build-mingw-w64-headers" CT_DoLog EXTRA "Configuring Headers" do_set_mingw_install_prefix CT_DoExecLog CFG \ ${CONFIG_SHELL} \ "${CT_SRC_DIR}/mingw-w64-${CT_WINAPI_VERSION_DOWNLOADED}/mingw-w64-headers/configure" \ --build=${CT_BUILD} \ --host=${CT_TARGET} \ --prefix=${MINGW_INSTALL_PREFIX} \ "${sdk_opts[@]}" CT_DoLog EXTRA "Compile Headers" CT_DoExecLog ALL make CT_DoLog EXTRA "Installing Headers" CT_DoExecLog ALL make install DESTDIR=${CT_SYSROOT_DIR} CT_Popd # It seems mingw is strangely set up to look into /mingw instead of # /usr (notably when looking for the headers). This symlink is # here to workaround this, and seems to be here to last... :-/ CT_DoExecLog ALL ln -sv "usr/${CT_TARGET}" "${CT_SYSROOT_DIR}/mingw" CT_EndStep } do_check_mingw_vendor_tuple() { if [[ ${CT_WINAPI_VERSION} == 4* ]]; then CT_DoStep INFO "Checking vendor tuple configured in crosstool-ng .config" if [[ ${CT_TARGET_VENDOR} == w64 ]]; then CT_DoLog EXTRA "The tuple is set to '${CT_TARGET_VENDOR}', as recommended by mingw-64 developers." else CT_DoLog WARN "The tuple vendor is '${CT_TARGET_VENDOR}', not equal to 'w64' and might break the toolchain!" fi CT_EndStep fi } do_mingw_tools() { local f for f in "${CT_MINGW_TOOL_LIST_ARRAY[@]}"; do CT_mkdir_pushd "${f}" if [ ! -d "${CT_SRC_DIR}/mingw-w64-${CT_WINAPI_VERSION_DOWNLOADED}/mingw-w64-tools/${f}" ]; then CT_DoLog WARN "Skipping ${f}: not found" CT_Popd continue fi CT_DoLog EXTRA "Configuring ${f}" CT_DoExecLog CFG \ ${CONFIG_SHELL} \ "${CT_SRC_DIR}/mingw-w64-${CT_WINAPI_VERSION_DOWNLOADED}/mingw-w64-tools/${f}/configure" \ --build=${CT_BUILD} \ --host=${CT_HOST} \ --target=${CT_TARGET} \ --program-prefix=${CT_TARGET}- \ --prefix="${CT_PREFIX_DIR}" # mingw-w64 has issues with parallel builds, see do_libc CT_DoLog EXTRA "Building ${f}" CT_DoExecLog ALL make CT_DoLog EXTRA "Installing ${f}" CT_DoExecLog ALL make install CT_Popd done } do_mingw_pthreads() { local multi_flags multi_dir multi_os_dir multi_root multi_index multi_count multi_target local libprefix local rcflags dlltoolflags for arg in "$@"; do eval "${arg// /\\ }" done CT_DoStep INFO "Building for multilib ${multi_index}/${multi_count}: '${multi_flags}'" libprefix="${MINGW_INSTALL_PREFIX}/lib/${multi_os_dir}" CT_SanitizeVarDir libprefix CT_SymlinkToolsMultilib # DLLTOOLFLAGS does not appear to be currently used by winpthread package, but # the master package uses this variable and describes this as one of the changes # needed for i686 in mingw-w64-doc/howto-build/mingw-w64-howto-build-adv.txt case "${multi_target}" in i[3456]86-*) rcflags="-F pe-i386" dlltoolflags="-m i386" ;; x86_64-*) rcflags="-F pe-x86-64" dlltoolflags="-m i386:x86_64" ;; *) CT_Abort "Tuple ${multi_target} is not supported by mingw-w64" ;; esac CT_DoLog EXTRA "Configuring mingw-w64-winpthreads" CT_DoExecLog CFG \ CFLAGS="${multi_flags}" \ CXXFLAGS="${multi_flags}" \ RCFLAGS="${rcflags}" \ DLLTOOLFLAGS="${dlltoolflags}" \ ${CONFIG_SHELL} \ "${CT_SRC_DIR}/mingw-w64-${CT_WINAPI_VERSION_DOWNLOADED}/mingw-w64-libraries/winpthreads/configure" \ --with-sysroot=${CT_SYSROOT_DIR} \ --prefix=${MINGW_INSTALL_PREFIX} \ --libdir=${libprefix} \ --build=${CT_BUILD} \ --host=${multi_target} # mingw-w64 has issues with parallel builds, see do_libc CT_DoLog EXTRA "Building mingw-w64-winpthreads" CT_DoExecLog ALL make CT_DoLog EXTRA "Installing mingw-w64-winpthreads" CT_DoExecLog ALL make install DESTDIR=${CT_SYSROOT_DIR} CT_EndStep } do_libc() { do_check_mingw_vendor_tuple CT_DoStep INFO "Building mingw-w64" CT_DoLog EXTRA "Configuring mingw-w64-crt" CT_mkdir_pushd "${CT_BUILD_DIR}/build-mingw-w64-crt" do_set_mingw_install_prefix CT_DoExecLog CFG \ ${CONFIG_SHELL} \ "${CT_SRC_DIR}/mingw-w64-${CT_WINAPI_VERSION_DOWNLOADED}/mingw-w64-crt/configure" \ --with-sysroot=${CT_SYSROOT_DIR} \ --prefix=${MINGW_INSTALL_PREFIX} \ --build=${CT_BUILD} \ --host=${CT_TARGET} # mingw-w64-crt has a missing dependency occasionally breaking the # parallel build. See https://github.com/crosstool-ng/crosstool-ng/issues/246 # Do not pass ${JOBSFLAGS} - build serially. CT_DoLog EXTRA "Building mingw-w64-crt" CT_DoExecLog ALL make CT_DoLog EXTRA "Installing mingw-w64-crt" CT_DoExecLog ALL make install DESTDIR=${CT_SYSROOT_DIR} CT_EndStep if [ "${CT_THREADS}" = "posix" ]; then CT_DoStep INFO "Building mingw-w64-winpthreads" CT_mkdir_pushd "${CT_BUILD_DIR}/build-mingw-w64-winpthreads" CT_IterateMultilibs do_mingw_pthreads pthreads-multilib CT_Popd CT_EndStep fi if [ ${CT_MINGW_TOOLS} = "y" ]; then CT_DoStep INFO "Installing mingw-w64 companion tools" CT_mkdir_pushd "${CT_BUILD_DIR}/build-mingw-w64-tools" do_mingw_tools CT_Popd CT_EndStep fi } do_libc_post_cc() { : }