crosstool-ng/scripts/build/libc/mingw.sh
Bryan Hundven 6f8e89cb5c consistency: Use exported variables of required tools
We check for apps:

* make
* sed
* grep
* awk
* libtool/libtoolize
* install
* patch
* and more

...during configure. Our scripts should be consistent about using the
variables that define where the found tool was found.

Of course, we do hard-link these tools in buildtools, but that should be
a backup for the components we are building. Our scripts should always
use the tools we find.

Signed-off-by: Bryan Hundven <bryanhundven@gmail.com>
2015-11-17 02:48:09 -08:00

122 lines
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# Copyright 2012 Yann Diorcet
# Licensed under the GPL v2. See COPYING in the root of this package
CT_WINAPI_VERSION_DOWNLOADED=
do_libc_get() {
CT_DoStep INFO "Fetching mingw-w64 source for ${CT_WINAPI_VERSION}"
if [ "${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 EXTRA "Fetched 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${CT_WINAPI_VERSION}
fi
CT_EndStep
}
do_libc_extract() {
CT_Extract "mingw-w64-${CT_WINAPI_VERSION_DOWNLOADED}"
CT_Pushd "${CT_SRC_DIR}/mingw-w64-${CT_WINAPI_VERSION_DOWNLOADED}/"
CT_Patch nochdir mingw-w64 "${CT_WINAPI_VERSION_DOWNLOADED}"
CT_Popd
}
do_libc_check_config() {
:
}
do_set_mingw_install_prefix(){
MINGW_INSTALL_PREFIX=/usr/${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 \
"${CT_SRC_DIR}/mingw-w64-${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 team."
else
CT_DoLog WARN "WARNING! The tuple '${CT_TARGET_VENDOR}', is not equal to w64 and might break the toolchain! WARNING!"
fi
CT_EndStep
fi
}
do_libc() {
do_check_mingw_vendor_tuple
CT_DoStep INFO "Building mingw-w64 files"
CT_DoLog EXTRA "Configuring mingw-w64-crt"
CT_mkdir_pushd "${CT_BUILD_DIR}/build-mingw-w64-crt"
do_set_mingw_install_prefix
CT_DoExecLog CFG \
"${CT_SRC_DIR}/mingw-w64-${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
}
do_libc_post_cc() {
:
}