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# Copyright 1999-2016 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Id$
EAPI=6
PYTHON_COMPAT=( python2_7 )
PYTHON_REQ_USE="sqlite"
inherit flag-o-matic multiprocessing python-single-r1 toolchain-funcs versionator
DESCRIPTION="Tianocore UEFI Development kit"
HOMEPAGE="http://www.tianocore.org/edk2/"
MY_V="${PN^^}$(get_version_component_range 1)"
SRC_URI="https://github.com/tianocore/${PN}/releases/download/${MY_V}/${MY_V}.Complete.MyWorkSpace.zip"
LICENSE="BSD"
SLOT="0"
KEYWORDS="~amd64 ~x86"
IUSE="doc examples"
DEPEND="app-arch/unzip
dev-lang/nasm
${PYTHON_DEPS}"
REQUIRED_USE="${PYTHON_REQUIRED_USE}"
S="${WORKDIR}/MyWorkSpace"
pkg_setup() {
python_setup 'python2.7'
local uname_arch=$(uname -m | sed -e 's:i[3456789]86:IA32:')
if [[ ${uname_arch} == "x86_64" ]] || [[ ${uname_arch} == "amd64" ]] ; then
export ARCH=X64
else
export ARCH=${uname_arch}
fi
# We will create a custom toolchain with user defined settings
export TOOLCHAIN_TAG="CUSTOM"
}
src_unpack() {
unpack ${A}
unpack "${WORKDIR}/${MY_V}.MyWorkSpace.zip"
pushd "${S}" || die
unpack "${WORKDIR}/BaseTools(Unix).tar"
local doc_name
local f
if use doc; then
mkdir -p "${S}/doc" || die
pushd "${S}/doc" >/dev/null || die
for f in "${WORKDIR}/Documents/"*" Document.zip"; do
doc_name=$(echo ${f} | sed -e 's:^.*/\([^/]*\) Document[.]zip$:\1:')
if [[ -f "${WORKDIR}/Documents/${doc_name} Document.zip" ]]; then
unpack "${WORKDIR}/Documents/${doc_name} Document.zip"
mv "${S}/doc/html" "${S}/doc/${doc_name}" || die
fi
done
popd >/dev/null || die
fi
popd >/dev/null || die
}
src_configure() {
# Compile of Base Tools is required for further setting up the environment
# Base tools does not like parallel make
local cflags_save=${CFLAGS}
append-cflags $(test-flags-CC -MD) $(test-flags-CC -fshort-wchar)
append-cflags $(test-flags-CC -fno-strict-aliasing)
append-cflags $(test-flags-CC -nostdlib) $(test-flags-CC -c)
append-cflags $(test-flags-CC -fPIC)
sed -e "s:^\(CFLAGS\s*=\).*$:\1 ${CFLAGS}:" \
-i "${S}/BaseTools/Source/C/Makefiles/header.makefile" \
|| die "Failed to update makefile header"
local make_flags=(
CC="$(tc-getCC)"
CXX="$(tc-getCXX)"
AS="$(tc-getAS)"
AR="$(tc-getAR)"
LD="$(tc-getLD)"
)
emake "${make_flags[@]}" -j1 -C BaseTools
. edksetup.sh BaseTools
# Update flags in UDK parameter files
CFLAGS=${cflags_save}
append-cflags $(test-flags-CC -fshort-wchar)
append-cflags $(test-flags-CC -fno-strict-aliasing) $(test-flags-CC -c)
append-cflags $(test-flags-CC -ffunction-sections)
append-cflags $(test-flags-CC -fdata-sections)
append-cflags $(test-flags-CC -fno-stack-protector)
append-cflags $(test-flags-CC -fno-asynchronous-unwind-tables)
if [[ "${ARCH}" == "X64" ]]; then
append-cflags $(test-flags-CC -m64) $(test-flags-CC -mno-red-zone)
append-cflags $(test-flags-CC -mcmodel=large)
else
append-cflags $(test-flags-CC -m32) $(test-flags-CC -malign-double)
fi
sed -e "s:^\(ACTIVE_PLATFORM\s*=\).*$:\1 MdeModulePkg/MdeModulePkg.dsc:" \
-e "s:^\(TARGET\s*=\).*$:\1 RELEASE:" \
-e "s:^\(TARGET_ARCH\s*=\).*$:\1 ${ARCH}:" \
-e "s:^\(TOOL_CHAIN_TAG\s*=\).*$:\1 ${TOOLCHAIN_TAG}:" \
-e "s:^\(MAX_CONCURRENT_THREAD_NUMBER\s*=\).*$:\1 $(makeopts_jobs):" \
-i "${S}/Conf/target.txt" || die "Failed to configure target file"
sed -e "s:«CC»:$(tc-getCC):" \
-e "s:«AR»:$(tc-getAR):" \
-e "s:«LD»:$(tc-getLD):" \
-e "s:«OBJCOPY»:$(tc-getOBJCOPY):" \
-e "s:«CFLAGS»:${CFLAGS}:" \
"${FILESDIR}/${PV}-tools_def.template" >>"${S}/Conf/tools_def.txt" \
|| die "Failed to prepare tools definition file"
}
src_compile() {
local build_target
if use examples; then
build_target=all
else
build_target=libraries
fi
build ${build_target} || die "Failed to compile environment"
}
src_install() {
local f
local build_dir="${S}/Build/MdeModule/RELEASE_${TOOLCHAIN_TAG}/${ARCH}"
for f in "${build_dir}"/*/Library/*/*/OUTPUT/*.lib; do
newlib.a "${f}" lib$(basename "${f}" .lib).a
done
dolib "${S}/BaseTools/Scripts/GccBase.lds"
local include_dest="/usr/include/${PN}"
for f in "" /Guid /IndustryStandard /Library /Pi /Ppi /Protocol /Uefi; do
insinto "${include_dest}${f}"
doins "${S}/MdePkg/Include${f}"/*.h
done
insinto "${include_dest}"
doins "${S}/MdePkg/Include/${ARCH}"/*.h
local hfile
find "${S}" -name 'BaseTools' -prune -o -name 'MdePkg' -prune -o \
-name 'CryptoPkg' -prune -o -type d -name Include \
-exec find {} -maxdepth 0 \; \
| while read hfile; do
doins -r "${hfile}"/*
done
dobin "${S}/BaseTools/Source/C/bin/GenFw"
if use doc; then
docinto "html"
# Document installation may be very long, so split it and display message
for f in "${S}"/doc/*; do
ebegin "Installing documentation for $(basename ${f}), please wait"
dodoc -r "${f}"
eend $?
done
fi
local ex_rebuild_dir
local ex_name
local ex_build_dir
if use examples; then
ex_rebuild_dir="${S}/${P}-exemples"
for f in "${S}/MdeModulePkg/Application"/*; do
ex_name=$(basename "${f}")
ebegin "Preparing ${ex_name} example"
mkdir -p "${ex_rebuild_dir}/${ex_name}" || die
ex_build_dir="${build_dir}/MdeModulePkg/Application"
ex_build_dir="${ex_build_dir}/${ex_name}/${ex_name}"
copySourceFiles "${f}" "${ex_rebuild_dir}/${ex_name}"
copySourceFiles "${ex_build_dir}/DEBUG" "${ex_rebuild_dir}/${ex_name}"
createMakefile "${ex_rebuild_dir}/${ex_name}/Makefile" \
"${ex_name}" "${ex_build_dir}/GNUmakefile"
tar -C "${ex_rebuild_dir}" -cf "${ex_rebuild_dir}/${ex_name}.tar" \
"${ex_name}" || die
eend $? "Failed to create example file"
done
docinto "examples"
dodoc "${ex_rebuild_dir}"/*.tar
fi
# TODO * QA Notice: The following files contain writable and executable sections
# TODO * !WX --- --- usr/lib64/libBaseLib.a:Thunk16.obj
# TODO * !WX --- --- usr/lib64/libBaseLib.a:SwitchStack.obj
# TODO * !WX --- --- usr/lib64/libBaseLib.a:SetJump.obj
# TODO * !WX --- --- usr/lib64/libBaseLib.a:LongJump.obj
# TODO * !WX --- --- usr/lib64/libBaseLib.a:EnableDisableInterrupts.obj
# TODO * !WX --- --- usr/lib64/libBaseLib.a:DisablePaging64.obj
# TODO * !WX --- --- usr/lib64/libBaseLib.a:CpuId.obj
# TODO * !WX --- --- usr/lib64/libBaseLib.a:CpuIdEx.obj
# TODO * !WX --- --- usr/lib64/libBaseLib.a:EnableCache.obj
# TODO * !WX --- --- usr/lib64/libBaseLib.a:DisableCache.obj
# TODO * QA Notice: Package triggers severe warnings which indicate that it
# TODO * may exhibit random runtime failures.
# TODO * /usr/include/bits/string3.h:90:70: warning: call to void* __builtin___memset_chk(void*, int, long unsigned int, long unsigned int) will always overflow destination buffer
}
##
# Parameters :
# 1 - Path where to search for source files.
# 2 - Path where source files must be copied.
copySourceFiles() {
local dest_file
while read -d '' -r filename; do
dest_file="${2}${filename#${1}}"
mkdir -p $(dirname "${dest_file}") || die
mv "${filename}" "${dest_file}" || die
done < <(find "${1}" -name '*.h' -print0 -o -name '*.c' -print0)
}
##
# Parameters :
# 1 - Path of the file to create.
# 2 - Name of the module.
# 3 - Path of the generated Makefile.
createMakefile() {
local static_libs=$(sed -n '/^STATIC_LIBRARY_FILES\s*=/,/^\s*\$(OUTPUT_DIR)/{/^\s*\$(OUTPUT_DIR)/b;p}' ${3} \
| sed -e 's:^\s*\$(BIN_DIR).*/\([^/]*\)\.lib:\t-l\1:' -e 's:\\$:\\\\\\n:' | tr --delete '\n')
local pecoff_header_size;
[[ $ARCH == X64 ]] && pecoff_header_size='0x228' || pecoff_header_size='0x220'
sed -e "s:«MODULE»:${2}:" \
-e "s:«PACKAGE_NAME»:${PN}:" \
-e "s:«STATIC_LIBS»:${static_libs}:" \
-e "s:«MODULE_TYPE»:$(grep -e '^MODULE_TYPE\s*=' ${3} | tail -1):" \
-e "s:«IMAGE_ENTRY_POINT»:$(grep -e '^IMAGE_ENTRY_POINT\s*=' ${3}):" \
-e "s:«CP»:$(grep -e '^CP\s*=' ${3}):" \
-e "s:«RM»:$(grep -e '^RM\s*=' ${3}):" \
-e "s:«CC»:$(grep -e '^CC\s*=' ${3}):" \
-e "s:«DLINK»:$(grep -e '^DLINK\s*=' ${3}):" \
-e "s:«OBJCOPY»:$(grep -e '^OBJCOPY\s*=' ${3}):" \
-e "s:«GENFW»:$(grep -e '^GENFW\s*=' ${3}):" \
-e "s:«PECOFF_HEADER_SIZE»:${pecoff_header_size}:" \
-e "s:«OBJCOPY_FLAGS»:$(grep -e '^OBJCOPY_FLAGS\s*=' ${3}):" \
-e "s:«GENFW_FLAGS»:$(grep -e '^GENFW_FLAGS\s*=' ${3}):" \
"${FILESDIR}/${PV}-makefile.template" >${1} \
|| die "Failed to create Makefile"
}
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