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| author | knu <knu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2014-03-21 12:59:08 +0000 |
|---|---|---|
| committer | knu <knu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2014-03-21 12:59:08 +0000 |
| commit | cc4271c955606522e129b409cc34e706430d4486 (patch) | |
| tree | bab3f0f47fa715b4682ec9a482cd063ff4bb736d /test/cgi/test_cgi_modruby.rb | |
| parent | 27b9d591a52cbf4bf32ef0a0ee5700af9cf64fee (diff) | |
Fix a build problem with clang and --with-opt-dir.
* configure.in: Fix a build problem with clang and --with-opt-dir.
If ruby is configured with --with-opt-dir=dir when using clang
as compiler, a warning `clang: warning: argument unused during
compilation: '-I dir'` is emitted almost every time clang
compiles a file. Unfortunately, RUBY_CHECK_PRINTF_PREFIX takes
any output from the compiler as fatal error, and the check thus
fails due to the warning. This is an attempt to fix the problem
by adding a flag -Qunused-arguments to CFLAGS locally in the
function to suppress the warning. [ruby-dev:48062] [Bug #9658]
[Fixes GH-571] https://github.com/ruby/ruby/pull/571
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45378 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'test/cgi/test_cgi_modruby.rb')
0 files changed, 0 insertions, 0 deletions