Bug 23886 - poppler fails to compile with gcc-4.4
Summary: poppler fails to compile with gcc-4.4
Status: RESOLVED WONTFIX
Alias: None
Product: poppler
Classification: Unclassified
Component: general (show other bugs)
Version: unspecified
Hardware: All All
: medium major
Assignee: poppler-bugs
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Reported: 2009-09-12 12:42 UTC by David Finkel
Modified: 2011-06-19 15:24 UTC (History)
0 users

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Attachments
Patch against (git last commit: 68711d8494e2765c4a24ea59ce8d904981f0f917) changing several variables/parameters from char* to const char*. (2.24 KB, patch)
2009-09-12 12:42 UTC, David Finkel 		Details | Splinter Review
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Description David Finkel 2009-09-12 12:42:48 UTC 
Created attachment 29458 [details] [review]
Patch against (git last commit: 68711d8494e2765c4a24ea59ce8d904981f0f917) changing several variables/parameters from char* to const char*.

poppler both 0.12.0 and current git (fetched 2009-09-12) fail to compile with gcc-4.4, due to const char * to char * conversions.
Comment 1 Albert Astals Cid 2009-09-13 09:47:31 UTC 
that's why we use -Wno-write-strings
Comment 2 David Finkel 2009-09-16 18:45:14 UTC 
(In reply to comment #1)
> that's why we use -Wno-write-strings
> 

That only turns off warnings.  In gcc-4.4, the conversion from char* to const char* has been elevated to an error.  Considering that const char*'s are stored in what should be read-only memory, this makes sense.
Comment 3 Albert Astals Cid 2009-09-17 14:01:22 UTC 
Really? I'm using gcc 4.4.1 and it builds ok
Comment 4 Albert Astals Cid 2011-06-19 15:24:44 UTC 
As said the compilation works fine

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