[llvm-bugs] [Bug 39359] New: >=clang-7.0.0 produces static-libs which fail to strip with binutils on armv7-unknown-linux-gnueabihf

via llvm-bugs llvm-bugs at lists.llvm.org
Fri Oct 19 13:19:37 PDT 2018


https://bugs.llvm.org/show_bug.cgi?id=39359

            Bug ID: 39359
           Summary: >=clang-7.0.0 produces static-libs which fail to strip
                    with binutils on armv7-unknown-linux-gnueabihf
           Product: clang
           Version: 7.0
          Hardware: PC
                OS: Linux
            Status: NEW
          Severity: normal
          Priority: P
         Component: -New Bugs
          Assignee: unassignedclangbugs at nondot.org
          Reporter: herrtimson at yahoo.de
                CC: llvm-bugs at lists.llvm.org

This happens whenever there are static-libs to be stripped, which were compiled
by clang-7.0.0 on armv7-unknown-linux-gnueabihf. In this case it was
compiler-rt: 

strip: armv7a-unknown-linux-gnueabihf-strip --strip-unneeded -R .comment -R
.GCC.command.line -R .note.gnu.gold-version
   usr/lib/clang/7.0.0/lib/linux/libclang_rt.builtins-armhf.a
/usr/bin/armv7a-unknown-linux-gnueabihf-strip:
/var/tmp/portage/sys-libs/compiler-rt-7.0.0/image/usr/lib/clang/7.0.0/lib/linux/stExRw1z/ashldi3.c.o:
Failed to find link section for section 7
/usr/bin/armv7a-unknown-linux-gnueabihf-strip:
/var/tmp/portage/sys-libs/compiler-rt-7.0.0/image/usr/lib/clang/7.0.0/lib/linux/stExRw1z/ashldi3.c.o:
Failed to find link section for section 7
/usr/bin/armv7a-unknown-linux-gnueabihf-strip:
/var/tmp/portage/sys-libs/compiler-rt-7.0.0/image/usr/lib/clang/7.0.0/lib/linux/stExRw1z/ashrdi3.c.o:
Failed to find link section for section 7
/usr/bin/armv7a-unknown-linux-gnueabihf-strip:
/var/tmp/portage/sys-libs/compiler-rt-7.0.0/image/usr/lib/clang/7.0.0/lib/linux/stExRw1z/ashrdi3.c.o:
Failed to find link section for section 7
/usr/bin/armv7a-unknown-linux-gnueabihf-strip:
/var/tmp/portage/sys-libs/compiler-rt-7.0.0/image/usr/lib/clang/7.0.0/lib/linux/stExRw1z/comparedf2.c.o:
Failed to find link section for section 7
/usr/bin/armv7a-unknown-linux-gnueabihf-strip:
/var/tmp/portage/sys-libs/compiler-rt-7.0.0/image/usr/lib/clang/7.0.0/lib/linux/stExRw1z/comparedf2.c.o:
Failed to find link section for section 7
/usr/bin/armv7a-unknown-linux-gnueabihf-strip:
/var/tmp/portage/sys-libs/compiler-rt-7.0.0/image/usr/lib/clang/7.0.0/lib/linux/stExRw1z/lshrdi3.c.o:
Failed to find link section for section 7
/usr/bin/armv7a-unknown-linux-gnueabihf-strip:
/var/tmp/portage/sys-libs/compiler-rt-7.0.0/image/usr/lib/clang/7.0.0/lib/linux/stExRw1z/lshrdi3.c.o:
Failed to find link section for section 7
/usr/bin/armv7a-unknown-linux-gnueabihf-strip:
/var/tmp/portage/sys-libs/compiler-rt-7.0.0/image/usr/lib/clang/7.0.0/lib/linux/stExRw1z/muldi3.c.o:
Failed to find link section for section 7
/usr/bin/armv7a-unknown-linux-gnueabihf-strip:
/var/tmp/portage/sys-libs/compiler-rt-7.0.0/image/usr/lib/clang/7.0.0/lib/linux/stExRw1z/muldi3.c.o:
Failed to find link section for section 7
/usr/bin/armv7a-unknown-linux-gnueabihf-strip:
/var/tmp/portage/sys-libs/compiler-rt-7.0.0/image/usr/lib/clang/7.0.0/lib/linux/stExRw1z/emutls.c.o:
Failed to find link section for section 9
/usr/bin/armv7a-unknown-linux-gnueabihf-strip:
/var/tmp/portage/sys-libs/compiler-rt-7.0.0/image/usr/lib/clang/7.0.0/lib/linux/stExRw1z/emutls.c.o:
Failed to find link section for section 9

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