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SDL2_image exports miniz symbols #74

SDLBugzilla opened this issue Feb 11, 2021 · 0 comments

SDL2_image exports miniz symbols #74

SDLBugzilla opened this issue Feb 11, 2021 · 0 comments


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This bug report was migrated from our old Bugzilla tracker.

These attachments are available in the static archive:

Reported in version: unspecified
Reported for operating system, platform: Linux, x86_64

Comments on the original bug report:

On 2013-09-29 00:43:00 +0000, Robert Norris wrote:

If a project that uses SDL2_image also uses miniz directly, and we're doing a full static build, then final link will fail due to symbol conflicts between the application and the library.

(Pioneer's SDL2 port does this when building with MXE, the MinGW toolchain).

This is best addressed by making functions within miniz itself static. I've submitted a patch for this to miniz:

In my application I've enabled this so as to make it link, but really its a workaround - the right place for this fix is in SDL2_image itself.

On 2013-10-01 05:04:10 +0000, Sam Lantinga wrote:

Can you submit a patch that applies cleanly to the version of miniz used by SDL_image (miniz_v114_r1.7z)


On 2013-10-01 05:21:50 +0000, Robert Norris wrote:

Created attachment 1348
make miniz functions static

On 2013-10-01 05:41:33 +0000, Sam Lantinga wrote:

Great patch, thanks!

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