[oe] lvm2 compile error

[Bian, Naimeng]

> -----Original Message-----
> From: openembedded-devel-bounces at lists.openembedded.org
> [mailto:openembedded-devel-bounces at lists.openembedded.org] On Behalf Of
> Li, Xin
> Sent: Thursday, November 20, 2014 11:27 AM
> To: openembedded-devel at lists.openembedded.org
> Subject: Re: [oe] lvm2 compile error
> 
> Hi, Bian
> 
> Thank you very much.
> It is work after I get rid of "-pie -fpie".
> 

Thanks for your confirmation.

Please add "SECURITY_CFLAGS_pn-lvm2 = "${SECURITY_NO_PIE_CFLAGS}"" into security_flags.inc of your distro.

Thanks,
 Bian

> > -----Original Message-----
> > From: openembedded-devel-bounces at lists.openembedded.org
> > [mailto:openembedded-devel-bounces at lists.openembedded.org] On Behalf
> > Of Bian, Naimeng
> > Sent: Thursday, November 20, 2014 11:17 AM
> > To: openembedded-devel at lists.openembedded.org
> > Subject: Re: [oe] lvm2 compile error
> >
> > > -----Original Message-----
> > > From: openembedded-devel-bounces at lists.openembedded.org
> > > [mailto:openembedded-devel-bounces at lists.openembedded.org] On Behalf
> > > Of Li, Xin
> > > Sent: Thursday, November 20, 2014 11:02 AM
> > > To: openembedded-devel at lists.openembedded.org
> > > Subject: [oe] lvm2 compile error
> > >
> > > Hi,
> > >
> > > I bitbake lvm2 from meta-oe, but it has the following errors.
> > > How can I fix it?
> > >
> > > Thanks in advance.
> > >
> > > Best regards,
> > > Li xin
> > >
> > > ------------------------------------------
> > > Build Configuration:
> > > BB_VERSION        = "1.24.0"
> > > BUILD_SYS         = "x86_64-linux"
> > > NATIVELSBSTRING   = "CentOS-6.5"
> > > TARGET_SYS        = "x86_64-fct-linux"
> > > ……
> > > | x86_64-fct-linux-gcc  -m64 -march=core2 -mtune=core2 -msse3
> > > -mfpmath=sse -Wl,-O1 -Wl,--hash-style=gnu -Wl,--as-needed
> > > -Wl,-z,relro,-z,now
> > >
> --sysroot=/yocto/work001/fnst/lixin/work/yocto-ubinux/build_x86-64/t
> > > mp
> > > /sysroots/ubinux-qemux86-64 -shared -Wl,-soname,libdevmapper.so.1.02
> > > \
> > > |                -O2 -pipe -g -feliminate-unused-debug-types
> > > -fstack-protector-all -pie -fpie -D_FORTIFY_SOURCE=2 -O2 -pipe -g
> > > -feliminate-unused-debug-types -fstack-protector-all -pie -fpie
> > > -D_FORTIFY_SOURCE=2 -fPIC  -O2 -O2 -pipe -g
> > > -feliminate-unused-debug-types -fstack-protector-all -pie -fpie
> > > -D_FORTIFY_SOURCE=2 -fPIC  -O2 -Wl,--version-script,.export.sym
> > > -L../libdm -L../lib -L../daemons/dmeventd datastruct/bitset.o
> > > datastruct/hash.o datastruct/list.o libdm-common.o libdm-file.o
> > > libdm-deptree.o libdm-string.o libdm-report.o libdm-config.o
> > > mm/dbg_malloc.o mm/pool.o regex/matcher.o regex/parse_rx.o
> regex/ttree.o
> > > ioctl/libdm-iface.o -lrt   -ludev  -o ioctl/libdevmapper.so.1.02
> >
> > I think it's wrong to build shared library with "-shared" and "-pie -fpie"
> together.
> > I guess it will work after get rid of "-pie -fpie".
> >
> > Regards
> >  Bian
> >
> > > |
> > >
> /yocto/work001/fnst/lixin/work/yocto-ubinux/build_x86-64/tmp/sysroot
> > > s/
> > > ubinux-qemux86-64/usr/lib/../lib/Scrt1.o: In function `_start':
> > > |
> > >
> /yocto/work001/fnst/lixin/work/yocto-ubinux/build_x86-64/tmp/work/co
> > > re
> > > 2-64-fct-linux/glibc/2.20-r0/git/csu/../sysdeps/x86_64/start.S:108:
> > > undefined reference to `main'
> > > | collect2: error: ld returned 1 exit status
> > > | make[1]: *** [ioctl/libdevmapper.so.1.02] Error 1
> > > ----------------------------------------
> > >
> > >
> > >
> > >
> > > --
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