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Backport #6080
closedfails to define RUBY_FUNC_EXPORTED when compiled with clang
Status:
Closed
Assignee:
Description
When compiling with clang, configure fails the checking for exported function attribute
step and therefore does not generate a define for RUBY_FUNC_EXPORTED. This causes 3rd party gems such as ruby-debug-base to fail due to missing symbols.
Here is the relevant configure.log output:
https://gist.github.com/1904618
I am not sure why configure decided that the first program, using __attribute__ ((visibility("default")))
, failed. It successfully compiled and is correct.
Updated by nobu (Nobuyoshi Nakada) almost 13 years ago
- Category set to build
- Assignee set to nobu (Nobuyoshi Nakada)
- Target version set to 2.0.0
Updated by nobu (Nobuyoshi Nakada) almost 13 years ago
- Status changed from Open to Closed
- % Done changed from 0 to 100
This issue was solved with changeset r34840.
John, thank you for reporting this issue.
Your contribution to Ruby is greatly appreciated.
May Ruby be with you.
- configure.in (debugflags): check if -ggdb is accepted.
[ruby-core:42875][Bug #6080]
Updated by nobu (Nobuyoshi Nakada) almost 13 years ago
- Tracker changed from Bug to Backport
- Project changed from Ruby master to Backport193
- Category deleted (
build) - Target version deleted (
2.0.0)
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