commit: 67641025a4092daecd6e6b9dd585eaada02ea8b7
Author: Mike Frysinger <vapier <AT> gentoo <DOT> org>
AuthorDate: Mon Nov 23 10:09:41 2015 +0000
Commit: Mike Frysinger <vapier <AT> gentoo <DOT> org>
CommitDate: Mon Nov 23 10:21:58 2015 +0000
URL: https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=67641025
sys-devel/binutils-libs: add multitarget & 64-bit bfd support
Some tools might want multitarget/64-bit bfd support,
so add flags to control support for these options.
...s-libs-2.25.1-r1.ebuild => binutils-libs-2.25.1-r2.ebuild} | 11 +++++++++--
sys-libs/binutils-libs/metadata.xml | 4 ++++
2 files changed, 13 insertions(+), 2 deletions(-)
diff --git a/sys-libs/binutils-libs/binutils-libs-2.25.1-r1.ebuild
b/sys-libs/binutils-libs/binutils-libs-2.25.1-r2.ebuild
similarity index 82%
rename from sys-libs/binutils-libs/binutils-libs-2.25.1-r1.ebuild
rename to sys-libs/binutils-libs/binutils-libs-2.25.1-r2.ebuild
index e5bd03a..5db501d 100644
--- a/sys-libs/binutils-libs/binutils-libs-2.25.1-r1.ebuild
+++ b/sys-libs/binutils-libs/binutils-libs-2.25.1-r2.ebuild
@@ -6,7 +6,7 @@ EAPI="5"
PATCHVER="1.1"
-inherit eutils multilib-minimal
+inherit eutils toolchain-funcs multilib-minimal
MY_PN="binutils"
MY_P="${MY_PN}-${PV}"
@@ -20,7 +20,7 @@ LICENSE="|| ( GPL-3 LGPL-3 )"
# The shared lib SONAMEs use the ${PV} in them.
SLOT="0/${PV}"
KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~s390
~sh ~sparc ~x86 ~amd64-fbsd -sparc-fbsd ~x86-fbsd"
-IUSE="nls static-libs zlib"
+IUSE="64-bit-bfd multitarget nls static-libs zlib"
COMMON_DEPEND="zlib? ( sys-libs/zlib[${MULTILIB_USEDEP}] )"
DEPEND="${COMMON_DEPEND}
@@ -57,6 +57,11 @@ multilib_src_configure() {
--with-bugurl="https://bugs.gentoo.org/";
--with-pkgversion="$(pkgversion)"
$(use_enable static-libs static)
+ # The binutils eclass enables this flag for all bi-arch builds,
+ # but other tools often don't care about that support. Put it
+ # beyond a flag if people really want it, but otherwise leave
+ # it disabled as it can slow things down on 32bit arches.
#438522
+ $(use_enable 64-bit-bfd)
# We only care about the libs, so disable programs. #528088
--disable-{binutils,etc,ld,gas,gold,gprof}
# Disable modules that are in a combined binutils/gdb tree.
#490566
@@ -66,6 +71,8 @@ multilib_src_configure() {
--without-stage1-ldflags
)
+ use multitarget && myconf+=( --enable-targets=all --enable-64-bit-bfd )
+
use nls \
&& myconf+=( --without-included-gettext ) \
|| myconf+=( --disable-nls )
diff --git a/sys-libs/binutils-libs/metadata.xml
b/sys-libs/binutils-libs/metadata.xml
index e9755a1..9939e3c 100644
--- a/sys-libs/binutils-libs/metadata.xml
+++ b/sys-libs/binutils-libs/metadata.xml
@@ -2,6 +2,10 @@
<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd";>
<pkgmetadata>
<herd>toolchain</herd>
+<use>
+ <flag name='64-bit-bfd'>Support 64-bit targets even on 32-bit
hosts</flag>
+ <flag name='multitarget'>Enable all possible targets in libbfd</flag>
+</use>
<upstream>
<remote-id type="cpe">cpe:/a:gnu:binutils</remote-id>
</upstream>
