sys-boot/refind: use flags and udk for rEFInd, bug #566930

This new release has 2 major changes:
* it is now using user defined flags, if possible,
* it is now able to compile against udk (default compilation).

2 files changed, 177 insertions, 0 deletions

diff --git a/sys-boot/refind/metadata.xml b/sys-boot/refind/metadata.xml
index a5bf9044a850..f9342b634b0f 100644
--- a/sys-boot/refind/metadata.xml
+++ b/sys-boot/refind/metadata.xml
@@ -24,6 +24,7 @@
 		<flag name="hfs">Builds the EFI binary hfs filesystem driver</flag>
 		<flag name="btrfs">Builds the EFI binary btrfs filesystem driver</flag>
 		<flag name="ntfs">Builds the EFI binary ntfs filesystem driver</flag>
+		<flag name="gnuefi">Compile using GNU-EFI instead of Tianocore</flag>
 		<flag name="doc">Install document files</flag>
 	</use>
 	<use lang="fr">
@@ -34,6 +35,7 @@
 		<flag name="hfs">Construire le gestionnaire EFI pour le système de fichier hfs</flag>
 		<flag name="btrfs">Construire le gestionnaire EFI pour le système de fichier btrfs</flag>
 		<flag name="ntfs">Construire le gestionnaire EFI pour le système de fichier ntfs</flag>
+		<flag name="gnuefi">Compiler en utilisant GNU-EFI au lieu de Tianocore</flag>
 		<flag name="doc">Installer les fichiers de documentation</flag>
 	</use>
 	<upstream>
diff --git a/sys-boot/refind/refind-0.10.2-r1.ebuild b/sys-boot/refind/refind-0.10.2-r1.ebuild
new file mode 100644
index 000000000000..5ef91b142f81
--- /dev/null
+++ b/sys-boot/refind/refind-0.10.2-r1.ebuild
@@ -0,0 +1,175 @@
+# Copyright 1999-2016 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id$
+
+EAPI=6
+
+inherit toolchain-funcs flag-o-matic
+
+DESCRIPTION="The rEFInd UEFI Boot Manager by Rod Smith"
+HOMEPAGE="http://www.rodsbooks.com/refind/"
+
+SRC_URI="mirror://sourceforge/project/${PN}/${PV}/${PN}-src-${PV}.tar.gz"
+
+LICENSE="BSD GPL-2 GPL-3 FDL-1.3"
+SLOT="0"
+KEYWORDS="~amd64 ~x86"
+FS_USE="btrfs +ext2 +ext4 hfs +iso9660 ntfs reiserfs"
+IUSE="${FS_USE} -gnuefi doc"
+
+DEPEND="gnuefi? ( >=sys-boot/gnu-efi-3.0.2 )
+	!gnuefi? ( >=sys-boot/udk-2015 )"
+
+DOCS="NEWS.txt README.txt docs/refind docs/Styles"
+
+pkg_setup() {
+	if use x86 ; then
+		export EFIARCH=ia32
+		export BUILDARCH=ia32
+	elif use amd64; then
+		export EFIARCH=x64
+		export BUILDARCH=x86_64
+	else
+		# Try to support anyway
+		export BUILDARCH=$( uname -m | sed s,i[3456789]86,ia32, )
+		if [[ ${BUILDARCH} == "x86_64" ]] ; then
+			export EFIARCH=x64
+		else
+			export EFIARCH=${ARCH}
+		fi
+	fi
+}
+
+src_prepare() {
+	default
+	local f
+	for f in "${S}"/*/Make.tiano "${S}"/Make.common; do
+		sed -i -e 's/^\(include .*target.txt.*\)$/#\1/' \
+			-e 's@^\(TIANO_INCLUDE_DIRS\s*=\s*-I\s*\).*$@\1/usr/include/udk \\@' \
+			-e '/^\s*-I \$(EDK2BASE).*$/d' \
+			"${f}" || die "Failed to patch Tianocore make file in" \
+			$(basename $(dirname ${f}))
+	done
+	for f in "${S}"/*/Make.tiano; do
+		sed -i -e 's@^\(EFILIB\s*=\s*\).*$@\1/usr/lib@' \
+			-e 's@\$(EFILIB).*/\([^/]*\).lib@-l\1@' \
+			-e 's/\(--start-group\s*\$(ALL_EFILIBS)\)/-L \$(EFILIB) \1/' \
+			"${f}" || die "Failed to patch Tianocore make file in" \
+			$(basename $(dirname ${f}))
+	done
+	sed -i -e '/Guids/i#include "AutoGen.h"\n' "${S}/filesystems/AutoGen.c" \
+		|| die "Failed to patch AutoGen.c"
+	for f in "${S}"/*/AutoGen.c; do
+		cat >>"${f}" <<-EOF || die "Failed to patch AutoGen.c"
+
+			#define _PCD_TOKEN_PcdFixedDebugPrintErrorLevel  11U
+			#define _PCD_SIZE_PcdFixedDebugPrintErrorLevel 4
+			#define _PCD_GET_MODE_SIZE_PcdFixedDebugPrintErrorLevel  _PCD_SIZE_PcdFixedDebugPrintErrorLevel
+			#define _PCD_VALUE_PcdFixedDebugPrintErrorLevel  0xFFFFFFFFU
+			GLOBAL_REMOVE_IF_UNREFERENCED const UINT32 _gPcd_FixedAtBuild_PcdFixedDebugPrintErrorLevel = _PCD_VALUE_PcdFixedDebugPrintErrorLevel;
+			extern const  UINT32  _gPcd_FixedAtBuild_PcdFixedDebugPrintErrorLevel;
+			#define _PCD_GET_MODE_32_PcdFixedDebugPrintErrorLevel  _gPcd_FixedAtBuild_PcdFixedDebugPrintErrorLevel
+			//#define _PCD_SET_MODE_32_PcdFixedDebugPrintErrorLevel  ASSERT(FALSE)  // It is not allowed to set value for a FIXED_AT_BUILD PCD
+		EOF
+	done
+}
+
+src_compile() {
+	# Prepare flags
+	[[ $EFIARCH == x64 ]] && pecoff_header_size='0x228' \
+		|| pecoff_header_size='0x220'
+
+	append-cflags $(test-flags-CC -fno-strict-aliasing)
+	append-cflags $(test-flags-CC -fno-stack-protector)
+	append-cflags $(test-flags-CC -fshort-wchar) $(test-flags-CC -Wall)
+
+	# Bug #598004: required to prevent gcc from inserting calls to memcpy or memmove
+	filter-flags -O*
+	append-cflags $(test-flags-CC -Os)
+
+	local make_flags=(
+		ARCH="${BUILDARCH}"
+		GENFW="/usr/bin/GenFw"
+		CC="$(tc-getCC)"
+		AS="$(tc-getAS)"
+		LD="$(tc-getLD)"
+		AR="$(tc-getAR)"
+		RANLIB="$(tc-getRANLIB)"
+		OBJCOPY="$(tc-getOBJCOPY)"
+		CFLAGS="${CFLAGS}"
+		LDFLAGS="${LDFLAGS}"
+		GNUEFI_LDFLAGS="-T \$(GNUEFI_LDSCRIPT) -shared -nostdlib -Bsymbolic \
+			-L\$(EFILIB) -L\$(GNUEFILIB) \$(CRTOBJS) -znocombreloc -zdefs"
+		TIANO_LDSCRIPT="/usr/lib/GccBase.lds"
+		TIANO_LDFLAGS="-n -q --gc-sections -nostdlib \
+			--script=\$(TIANO_LDSCRIPT) \
+			--defsym=PECOFF_HEADER_SIZE=${pecoff_header_size} \
+			--entry \$(ENTRYPOINT) -u \$(ENTRYPOINT) -m \$(LD_CODE)"
+	)
+
+	# Make main EFI
+	local all_target
+	use gnuefi && all_target="gnuefi" || all_target="tiano"
+	emake "${make_flags[@]}" ${all_target}
+
+	# Make filesystem drivers
+	local gnuefi_target
+	use gnuefi && gnuefi_target="_gnuefi"
+	local fs
+	for fs in ${FS_USE}; do
+		fs=${fs#+}
+		if use "${fs}"; then
+			einfo "Building ${fs} filesystem driver"
+			emake "${make_flags[@]}" -C "${S}/filesystems" ${fs}${gnuefi_target}
+		fi
+	done
+}
+
+src_install() {
+	exeinto "/usr/share/${P}"
+	doexe refind-install
+	dosym "/usr/share/${P}/refind-install" "/usr/sbin/refind-install"
+
+	dodoc "${S}"/{COPYING.txt,LICENSE.txt,CREDITS.txt}
+	if use doc; then
+		doman "${S}/docs/man/"*
+		dodoc -r ${DOCS}
+	fi
+
+	insinto "/usr/share/${P}/refind"
+	doins "${S}/refind/refind_${EFIARCH}.efi"
+	doins "${S}/refind.conf-sample"
+	doins -r images icons fonts banners
+
+	if [[ -d "${S}/drivers_${EFIARCH}" ]]; then
+		doins -r "${S}/drivers_${EFIARCH}"
+	fi
+
+	insinto "/usr/share/${P}/refind/tools_${EFIARCH}"
+	doins "${S}/gptsync/gptsync_${EFIARCH}.efi"
+
+	insinto "/etc/refind.d"
+	doins -r "${S}/keys"
+
+	dosbin "${S}/mkrlconf"
+	dosbin "${S}/mvrefind"
+}
+
+pkg_postinst() {
+	elog "rEFInd has been built and installed into /usr/share/${P}"
+	elog "You will need to use the command 'refind-install' to install"
+	elog "the binaries into your EFI System Partition"
+	if [[ -z "${REPLACING_VERSIONS}" ]]; then
+		elog ""
+		elog "refind-install requires additional packages to be fully functional:"
+		elog " app-crypt/sbsigntool for binary signing for use with SecureBoot"
+		elog " sys-boot/efibootmgr for writing to NVRAM"
+		elog " sys-block/parted for automatic ESP location and mount"
+		elog ""
+		elog "A sample configuration can be found at"
+		elog "/usr/share/${P}/refind/refind.conf-sample"
+	else
+		ewarn "Note that this will not update any EFI binaries on your EFI"
+		ewarn "System Partition - this needs to be done manually."
+	fi
+}