mirror of
https://github.com/libretro/Lakka-LibreELEC.git
synced 2025-04-02 10:41:46 -04:00
3ec4ccdf11
With these changes configure_target no longer complains about no-prefix on cross compiling. On an aarch64 build host the target_ compile fails when the build host gcc is used with the -m32 option. On an x86_64 build host, the host gcc compiles grub (-m32 and assembly) successfully. before: checking for i386-pc-linux-gcc... no checking for i386-pc-linux-egcs... no checking for i386-pc-linux-cc... no checking for gcc... gcc configure: WARNING: using cross tools not prefixed with host triplet checking for i386-pc-linux-objcopy... no checking for objcopy... objcopy checking for i386-pc-linux-strip... no checking for strip... strip checking for i386-pc-linux-nm... no checking for nm... nm checking for i386-pc-linux-ranlib... no checking for ranlib... ranlib checking which extra warnings work... checking if compiling with clang... yes checking for options to compile assembly... configure: error: could not compile assembly after: checking for i386-pc-linux-gcc... /build/build.LibreELEC-Generic.x86_64-11.0-devel/toolchain/bin/x86_64-libreelec-linux-gnu-gcc checking for i386-pc-linux-objcopy... /build/build.LibreELEC-Generic.x86_64-11.0-devel/toolchain/bin/x86_64-libreelec-linux-gnu-objcopy checking for i386-pc-linux-strip... /build/build.LibreELEC-Generic.x86_64-11.0-devel/toolchain/bin/x86_64-libreelec-linux-gnu-strip checking for i386-pc-linux-nm... /build/build.LibreELEC-Generic.x86_64-11.0-devel/toolchain/bin/x86_64-libreelec-linux-gnu-nm checking for i386-pc-linux-ranlib... /build/build.LibreELEC-Generic.x86_64-11.0-devel/toolchain/bin/x86_64-libreelec-linux-gnu-ranlib
76 lines
2.3 KiB
Makefile
Executable file
76 lines
2.3 KiB
Makefile
Executable file
# SPDX-License-Identifier: GPL-2.0
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# Copyright (C) 2016-present Team LibreELEC (https://libreelec.tv)
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PKG_NAME="grub"
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PKG_VERSION="635ef55ed1252f92fe3bf70caefd185dcc507c43" # 2020-12-18
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PKG_SHA256="e099d18bdeef5312765f20c6de3384ca9ff03f776f1c7632b1e4bc4d1715a961"
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PKG_ARCH="x86_64"
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PKG_LICENSE="GPLv3"
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PKG_SITE="https://www.gnu.org/software/grub/index.html"
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PKG_URL="http://git.savannah.gnu.org/cgit/grub.git/snapshot/${PKG_NAME}-${PKG_VERSION}.tar.gz"
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PKG_DEPENDS_HOST="toolchain:host"
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PKG_DEPENDS_TARGET="toolchain flex freetype:host gettext:host grub:host"
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PKG_DEPENDS_UNPACK="gnulib"
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PKG_LONGDESC="GRUB is a Multiboot boot loader."
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PKG_TOOLCHAIN="configure"
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pre_configure_host() {
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unset CFLAGS
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unset CPPFLAGS
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unset CXXFLAGS
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unset LDFLAGS
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unset CPP
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cd ${PKG_BUILD}
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# keep grub synced with gnulib
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./bootstrap --gnulib-srcdir=$(get_build_dir gnulib) --copy --no-git --no-bootstrap-sync --skip-po
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mkdir -p .${HOST_NAME}
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cd .${HOST_NAME}
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}
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pre_configure_target() {
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PKG_CONFIGURE_OPTS_TARGET="--target=i386-pc-linux \
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--disable-nls \
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--with-platform=efi"
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unset CFLAGS
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unset CPPFLAGS
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unset CXXFLAGS
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unset LDFLAGS
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unset CPP
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cd ${PKG_BUILD}
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# keep grub synced with gnulib
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./bootstrap --gnulib-srcdir=$(get_build_dir gnulib) --copy --no-git --no-bootstrap-sync --skip-po
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mkdir -p .${TARGET_NAME}
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cd .${TARGET_NAME}
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# configure requires explicit TARGET_PREFIX binaries when cross compiling.
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export TARGET_CC="${TARGET_PREFIX}gcc"
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export TARGET_OBJCOPY="${TARGET_PREFIX}objcopy"
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export TARGET_STRIP="${TARGET_PREFIX}strip"
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export TARGET_NM="${TARGET_PREFIX}nm"
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export TARGET_RANLIB="${TARGET_PREFIX}ranlib"
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}
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make_target() {
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make CC=${CC} \
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AR=${AR} \
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RANLIB=${RANLIB} \
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CFLAGS="-I${SYSROOT_PREFIX}/usr/include -fomit-frame-pointer -D_FILE_OFFSET_BITS=64" \
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LDFLAGS="-L${SYSROOT_PREFIX}/usr/lib"
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}
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makeinstall_target() {
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${PKG_BUILD}/.${HOST_NAME}/grub-mkimage -d grub-core -o bootia32.efi -O i386-efi -p /EFI/BOOT \
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boot chain configfile ext2 fat linux search efi_gop \
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efi_uga part_gpt gzio gettext loadenv loadbios memrw
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mkdir -p ${INSTALL}/usr/share/grub
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cp -P bootia32.efi ${INSTALL}/usr/share/grub
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mkdir -p ${TOOLCHAIN}/share/grub
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cp -P bootia32.efi ${TOOLCHAIN}/share/grub
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}
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