This bug also appears when the user does not ask for link-time
optimization.
bgeron@tinker:/tmp$ clang -O0 -Wno-unused-value -emit-llvm -o test.ll test.c
/usr/bin/ld: /usr/bin/../lib/LLVMgold.so: error loading plugin:
/usr/bin/../lib/LLVMgold.so: cannot open shared object file: No such file or
Wait, that actually makes half-sense. I wanted only the LLVM, but -emit-
llvm seems to activate LTO as a side effect, unless the user specifies
-S .
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
Could you report this bug in Debian too ?
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1042822
Title:
cannot use clang with gold without matching llvm-X.Y-dev package
To manage notifications
Status changed to 'Confirmed' because the bug affects multiple users.
** Changed in: clang (Ubuntu)
Status: New = Confirmed
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1042822
Title:
Status changed to 'Confirmed' because the bug affects multiple users.
** Changed in: llvm (Ubuntu)
Status: New = Confirmed
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1042822
Title:
Status changed to 'Confirmed' because the bug affects multiple users.
** Changed in: llvm-3.0 (Ubuntu)
Status: New = Confirmed
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1042822
Title:
llvm-X.Y-dev isn’t enough. clang really needs the /usr/lib/libLTO.so
and /usr/lib/LLVMgold.so symlinks provided by the llvm-dev metapackage.
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1042822
I don't think that would be a good idea. why can't clang use the
corresponding shared libs?
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1042822
Title:
cannot use clang with gold without matching
I dunno, I’m just explaining how it works now. clang doesn’t use these
libs directly; rather, ‘clang -O4 -use-gold-plugin’ invokes the linker
(which must be gold) with ‘ld -plugin /usr/lib/LLVMgold.so’. And
LLVMgold.so has a shared library dependency on libLTO.so without an
rpath.
(If you want
Please report this bug on Debian. I will have a look then.
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1042822
Title:
cannot use clang with gold without matching llvm-X.Y-dev package
To manage
10 matches
Mail list logo
