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From: Khem Raj <raj.khem@gmail.com>
To: openembedded-devel@openembedded.org
Date: Sun, 25 May 2008 22:47:04 -0700
Message-Id: <1211780824.10806.52.camel@isis>
Mime-Version: 1.0
Subject: [PATCH] glibc staging puts .a files in /lib
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Hi=20

I have been seeing this problem where link would fail for libgcc when
building libgcc with some weird messages like=20

version node not found for symbol __longjmp@@GLIBC_2.3.4

also Leon was seeing same issue on eglibc. I tracked this problem to
this problem in eglibc that it was installing libc.a in $sysroot/lib=20
where as all .a files should be in $sysroot/usr/lib then I saw that this
was being done in do_stage in glibc-stage.inc=20

Anyway the problem was that in glibc we use install-lib and
install-headers targets which does not put the /usr/lib/libc.so
and /usr/lib/libpthread.so scripts. If we did use 'install' these
scripts would be installed correctly.

Anyway then do_stage tries to manually generate those files and I am
seeing that even in glibc these paths are not correct and .a files are
copied into $sysroot/lib

The attached patch fixes it for glibc. Eglibc also needs similar fix but
I decided to use make install in eglibc which makes it much easier.

OK ?

Thanks

-Khem

#
# old_revision [273d68b8b346bda4dde4800b40123921d50c6fc8]
#
# patch "packages/glibc/glibc-stage.inc"
#  from [c50ef9d6a30c9a54b38d3166f9c5c13a1535a9e6]
#    to [8abe1d7d9fd4c34d725a7f26db2110bb66ec3e16]
#
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D
--- packages/glibc/glibc-stage.inc	c50ef9d6a30c9a54b38d3166f9c5c13a1535a9e6
+++ packages/glibc/glibc-stage.inc	8abe1d7d9fd4c34d725a7f26db2110bb66ec3e16
@@ -16,8 +16,8 @@ do_stage() {
 		install -m 0644 ${S}/sunrpc/rpcsvc/$h ${STAGING_INCDIR}/rpcsvc/
 	done
 	for i in libc.a libc_pic.a libc_nonshared.a; do
-		install -m 0644 ${B}/$i ${STAGING_DIR_HOST}/${layout_base_libdir}/ || di=
e "failed to install $i"
+		install -m 0644 ${B}/$i ${STAGING_DIR_HOST}/${layout_libdir}/ || die "fa=
iled to install $i"
 	done
-	echo 'GROUP ( libpthread.so.0 libpthread_nonshared.a )' > ${STAGING_DIR_H=
OST}/${layout_base_libdir}/libpthread.so
-	echo 'GROUP ( libc.so.6 libc_nonshared.a )' > ${STAGING_DIR_HOST}/${layou=
t_base_libdir}/libc.so
+	echo 'GROUP ( ${layout_base_libdir}/libpthread.so.0 ${layout_libdir}/libp=
thread_nonshared.a )' > ${STAGING_DIR_HOST}/${layout_libdir}/libpthread.so
+	echo 'GROUP ( ${layout_base_libdir}/libc.so.6 ${layout_libdir}/libc_nonsh=
ared.a )' > ${STAGING_DIR_HOST}/${layout_libdir}/libc.so
 }


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