util/crossgcc: Regenerate MPFR autotools files before build
The config.guess file included with MPFR is completely obsolete,
leading to build failures on ppc64el due to the system architecture
not being detected. Regenerate the files from the host system via
automake before attempting to build MPFR.
Change-Id: I00fc16003906e373d112c25978197ac907adccfd
Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com>
Reviewed-on: https://review.coreboot.org/12816
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
diff --git a/util/crossgcc/buildgcc b/util/crossgcc/buildgcc
index 988e3c3..fad40bf 100755
--- a/util/crossgcc/buildgcc
+++ b/util/crossgcc/buildgcc
@@ -367,6 +367,7 @@
build_MPFR() {
test $UNAME = "Darwin" && CFLAGS="$CFLAGS -force_cpusubtype_ALL"
+ (cd ../${MPFR_DIR}/ && CC="$CC" automake --add-missing --copy --force-missing)
CC="$CC" ../${MPFR_DIR}/configure --disable-shared --prefix=$TARGETDIR \
--infodir=$TARGETDIR/info \
--with-gmp=$DESTDIR$TARGETDIR CFLAGS="$HOSTCFLAGS" || \