use of undeclared identifier 'OFILE_LLVM_BITCODE'
Closed this issue · 6 comments
GoogleCodeExporter commented
What steps will reproduce the problem?
1. Install clang 3.2-1 from Ubuntu 13.04 or clang 3.4-1 on Debian from LLVM APT.
2. ./configure --target=arm-apple-darwin11 --prefix=/usr && make
3. Get error
What is the expected output? What do you see instead?
libtool.c:1369:38: error: use of undeclared identifier 'OFILE_LLVM_BITCODE'
ofiles[i].arch_type == OFILE_LLVM_BITCODE){
^
1 error generated.
What version of the product are you using? On what operating system?
Ubuntu 13.04/Debian 7.0
Please provide any additional information below.
I found definition of OFILE_LLVM_BITCODE in file /include/stuff/ofile.h
enum ofile_type {
OFILE_UNKNOWN,
OFILE_FAT,
OFILE_ARCHIVE,
OFILE_Mach_O
#ifdef LTO_SUPPORT
,
OFILE_LLVM_BITCODE
#endif /* LTO_SUPPORT */
};
When I remove the LTO_SUPPORT condition and make again I get
lto_file.cpp:47:10: fatal error: 'llvm-c/lto.h' file not found
#include "llvm-c/lto.h"
^
1 error generated.
after adding #define LTO_SUPPORT to the beggining of ofile.h I get :
../libstuff/.libs/libstuff.a(libstuff_la-ofile.o): In function
`ofile_specific_member':
/cctools-836/libstuff/ofile.c:2348: undefined reference to `is_llvm_bitcode'
../libstuff/.libs/libstuff.a(libstuff_la-ofile.o): In function `ofile_first_member':
/cctools-836/libstuff/ofile.c:1885: undefined reference to `is_llvm_bitcode'
../libstuff/.libs/libstuff.a(libstuff_la-ofile.o): In function
`ofile_next_member':
/cctools-836/libstuff/ofile.c:2110: undefined reference to `is_llvm_bitcode'
../libstuff/.libs/libstuff.a(libstuff_la-ofile.o): In function
`ofile_map_from_memory':
/cctools-836/libstuff/ofile.c:1336: undefined reference to `is_llvm_bitcode'
../libstuff/.libs/libstuff.a(libstuff_la-ofile.o): In function `ofile_specific_arch':
/cctools-836/libstuff/ofile.c:1620: undefined reference to `is_llvm_bitcode'
../libstuff/.libs/libstuff.a(libstuff_la-ofile.o):/home/daniel/Dokumenty/toolchi
an/cctools-836/libstuff/ofile.c:2918: more undefined references to
`is_llvm_bitcode' follow
clang: error: linker command failed with exit code 1 (use -v to see invocation)
Any ideas ? I've tryed building under both - Ubuntu and Debian both 64bit in
newest versions with all updates installed (Clang versions mentioned above).
Original issue reported on code.google.com by daniel.z...@gmail.com
on 25 Aug 2013 at 11:10
GoogleCodeExporter commented
Even tried on Fedora 19 with Clang 3.4 both 64 bit, still the some.
Original comment by daniel.z...@gmail.com
on 27 Aug 2013 at 12:34
GoogleCodeExporter commented
Same problem in same platform Ubuntu 13.04.
Original comment by faustoca...@gmail.com
on 2 Sep 2013 at 5:54
GoogleCodeExporter commented
You all need the LLVM development packages installed.
ubuntu$ sudo apt-get install llvm-dev
fedora$ sudo yum install llvm-devel
It should probably be mentioned on the how-to page, though.
Original comment by scott...@gmail.com
on 5 Sep 2013 at 6:36
GoogleCodeExporter commented
Yes, just as scottywz said, you need install llvm development package which
containes lto.h.
LTO is a common feature that llvm provides, It should always be there.
It seems I should change configure script to detect the header and give a hint.
Original comment by cjac...@gmail.com
on 23 Sep 2013 at 6:45
- Changed state: Accepted
GoogleCodeExporter commented
commited to svn.
Original comment by cjac...@gmail.com
on 23 Sep 2013 at 7:02
- Changed state: Fixed
GoogleCodeExporter commented
the cctools 1.3 and iphonesdk-utils 2.0 in download sections had been tested
with ubuntu 13.04 with clang/llvm-3.2.
Since the clang/llvm-3.2 package shipped with ubuntu use a customized path to
hold headers and libraries, please refer to "Howto" in wiki sections to setup
proper Header path for ubuntu.
Original comment by cjac...@gmail.com
on 23 Sep 2013 at 12:26