vgabios : extract biossums tool and build it separately, native

The biossums tool is used to generate the vgabios build product.

This patch:
* adds a separate recipe "biossums" for the tool
* makes the vgabios recipe depend upon biossums-native
* makes the vgabios recipe use the native binary rather than a locally built one

The upstream source tarball contains binaries so these are removed
before compiling proceeds.

Signed-off-by: Christopher Clark <christopher.clark6@baesystems.com>
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
This commit is contained in:
Christopher Clark 2017-08-23 14:43:32 -07:00 committed by Bruce Ashfield
parent aecdc17e0d
commit 140c6836ed
2 changed files with 40 additions and 2 deletions

View File

@ -0,0 +1,36 @@
DESCRIPTION = "biossums tool for building Plex86/Bochs LGPL VGABios"
HOMEPAGE = "http://www.nongnu.org/vgabios/"
LICENSE = "LGPLv2.1"
SECTION = "firmware"
LIC_FILES_CHKSUM = "file://COPYING;md5=dcf3c825659e82539645da41a7908589"
SRC_URI = "http://savannah.gnu.org/download/vgabios/vgabios-${PV}.tgz"
SRC_URI[md5sum] = "2c0fe5c0ca08082a9293e3a7b23dc900"
SRC_URI[sha256sum] = "9d24c33d4bfb7831e2069cf3644936a53ef3de21d467872b54ce2ea30881b865"
BBCLASSEXTEND = "native"
FILES_${PN} = "${bindir}/biossums"
S = "${WORKDIR}/vgabios-${PV}"
do_configure() {
# Don't override the compiler or its flags:
sed 's,^CC,DISABLED_CC,' -i Makefile
sed 's,^CFLAGS,DISABLED_CFLAGS,' -i Makefile
# Supply the C flags to the compiler:
sed 's,-o biossums,$(CFLAGS) -o biossums,' -i Makefile
}
do_compile() {
# clean removes binaries distributed with source
oe_runmake clean
oe_runmake biossums
}
do_install() {
mkdir -p "${D}${bindir}"
install -m 0755 biossums "${D}${bindir}"
}

View File

@ -3,7 +3,7 @@ HOMEPAGE = "http://www.nongnu.org/vgabios/"
LICENSE = "LGPLv2.1"
SECTION = "firmware"
DEPENDS = "dev86-native"
DEPENDS = "dev86-native biossums-native"
LIC_FILES_CHKSUM = "file://COPYING;md5=dcf3c825659e82539645da41a7908589"
@ -20,7 +20,9 @@ FILES_${PN}-dbg = "/usr/share/firmware/${PN}-${PV}*.debug.bin"
S = "${WORKDIR}/${PN}-${PV}"
do_configure() {
echo "Skip do_configure"
# Override to use the native-built biossums tool:
sed 's,./biossums,biossums,' -i Makefile
sed 's,$(CC) -o biossums biossums.c,touch biossums,' -i Makefile
}
do_install() {