diff options
Diffstat (limited to 'sys-firmware')
| -rw-r--r-- | sys-firmware/seabios/seabios-1.11.0-r1.ebuild | 42 |
1 files changed, 34 insertions, 8 deletions
diff --git a/sys-firmware/seabios/seabios-1.11.0-r1.ebuild b/sys-firmware/seabios/seabios-1.11.0-r1.ebuild index 268f57fb990d..b57f37fb2681 100644 --- a/sys-firmware/seabios/seabios-1.11.0-r1.ebuild +++ b/sys-firmware/seabios/seabios-1.11.0-r1.ebuild @@ -34,20 +34,36 @@ LICENSE="LGPL-3 GPL-3" SLOT="0" IUSE="+binary debug +seavgabios" -REQUIRED_USE="debug? ( !binary ) - !amd64? ( !x86? ( binary ) )" +REQUIRED_USE="debug? ( !binary )" -# The amd64/x86 check is needed to workaround #570892. SOURCE_DEPEND=" >=sys-power/iasl-20060912 ${PYTHON_DEPS}" DEPEND=" !binary? ( - amd64? ( ${SOURCE_DEPEND} ) - x86? ( ${SOURCE_DEPEND} ) + ${SOURCE_DEPEND} )" RDEPEND="" +choose_target_chost() { + if [[ -n "${CC}" ]]; then + ${CC} -dumpmachine + return + fi + + if use amd64 || use x86; then + # Use the native compiler + echo "${CHOST}" + return + fi + + local i + for i in x86_64 i686 i586 i486 i386 ; do + i=${i}-pc-linux-gnu + type -P ${i}-gcc > /dev/null && echo ${i} && return + done +} + pkg_pretend() { if ! use binary; then ewarn "You have decided to compile your own SeaBIOS. This is not" @@ -58,6 +74,14 @@ pkg_pretend() { ewarn "you will not receive any support if you have compiled your" ewarn "own SeaBIOS. Virtual machines subtly fail based on changes" ewarn "in SeaBIOS." + if [[ -z "$(choose_target_chost)" ]]; then + elog + eerror "Before you can compile ${PN}[-binary], you need to install a x86 cross-compiler" + eerror "Run the following commands:" + eerror " emerge crossdev" + eerror " crossdev --stable -t x86_64-pc-linux-gnu" + die "cross-compiler is needed" + fi fi } @@ -108,10 +132,12 @@ _emake() { src_compile() { use binary && return + local TARGET_CHOST=$(choose_target_chost) + cp "${FILESDIR}/seabios/config.seabios-256k" .config || die _emake oldnoconfig - _emake iasl - _emake out/bios.bin + CHOST="${TARGET_CHOST}" _emake iasl + CHOST="${TARGET_CHOST}" _emake out/bios.bin mv out/bios.bin ../bios-256k.bin || die if use seavgabios ; then @@ -127,7 +153,7 @@ src_compile() { emake clean distclean cp "${FILESDIR}/seavgabios/config.vga-${t}" .config || die _emake oldnoconfig - _emake out/vgabios.bin + CHOST="${TARGET_CHOST}" _emake out/vgabios.bin cp out/vgabios.bin ../vgabios-${t}.bin || die done fi |