[LLVMdev] Building bitcode modules

[Speziale Ettore]

Hi,

> What compiler are you using to build with? I've made it default to clang with less looking around for llvm-gcc, so there may be an issue there. What is your configure line? What host are you trying to build on?

First I have compiled llvm/clang compiled with "gcc (Gentoo 4.5.2 p1.1,
pie-0.4.5) 4.5.2". Then I have installed llvm/clang. They are in the
path:

$ clang --version
clang version 3.0 (http://llvm.org/git/clang.git
53ce37ff4b44c59e5ac682d4558df980a8a3fa33)
Target: x86_64-unknown-linux-gnu
Thread model: posix

My llvm configure line is:

../src/configure --prefix=/home/ettore/work/llvm/root

Host:

Linux ironman 2.6.35-gentoo-r10 #1 SMP Fri Oct 15 11:35:09 CEST 2010
x86_64 Intel(R) Xeon(R) CPU E5335 @ 2.00GHz GenuineIntel GNU/Linux
I have added a bitcode library to the sample project

I have modified the sample project to show my problem -- patch attached.

The warning comes from Makefile.rules:1192. The check is performed over
LLVMCC, set at Makefile.rules:428-443. Setting depends on
LLVMCC_OPTIONS, CLANGPATH, and ENABLE_BUILT_CLANG. Previously -- I have
tried with 3699261d3f49d65cee6a645c849c41cdca51a01f -- these vars was
set throught the configure script, now they are not set.

Thank you for the assistance,
speziale.ettore at gmail.com
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