[PROTON-1912] [ruby] gem build fails with very recent versions of cmake

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: proton-c-0.24.0
• Fix Version/s: proton-c-0.25.0
• Component/s: build
• Assignee: Alan Conway
• Reporter: Alan Conway
• Created: 09/Aug/18 13:26
• Updated: 06/Sep/18 15:45
• Resolved: 10/Aug/18 19:51

Description

Error of the following form:

cd /foo/proton/build/ruby/gem && /usr/bin/cmake -E copy /foo/proton/build/ruby/cprotonRUBY_wrap.c /foo/proton/build/ruby/gem/ext/cproton/cproton.c
 Error copying file "/foo/proton/build/ruby/cprotonRUBY_wrap.c" to "/foo/proton/build/ruby/gem/ext/cproton/cproton.c"