| Summary: |
games-engines/love-0.7.2-r1 and 0.8.0: "Can't LÖVE without DevIL" error due to missing '-pthread' in configure test |
| Product: |
Gentoo Linux
|
Reporter: |
segmentation fault <segmentation-fault> |
| Component: |
Current packages | Assignee: |
No maintainer - Look at https://wiki.gentoo.org/wiki/Project:Proxy_Maintainers if you want to take care of it <maintainer-needed> |
| Status: |
RESOLVED
TEST-REQUEST
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| Severity: |
normal
|
CC: |
games
|
| Priority: |
Normal
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|
| Version: |
unspecified | |
|
| Hardware: |
All | |
|
| OS: |
Linux | |
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| Whiteboard: |
|
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Package list:
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Runtime testing required:
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| Attachments: |
The configure test that is failing
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Created attachment 449218 [details] The configure test that is failing Trying to install games-engines/love-0.7.2-r1, I got: checking for library containing lua_pcall... -llua checking for library containing ilInit... no configure: error: Can't LÖVE without DevIL The configure log at /host/var/tmp/portage/games-engines/love-0.7.2-r1/work/love-HEAD/config.log showed the reason: Reason ====== configure:15361: i686-pc-linux-gnu-gcc -o conftest -O2 -march=pentium4 -pipe -Wl,-O1 -Wl,--as-needed conftest.c -lIL -llua -lopenal -lGL -lSDL -lm >&5 /usr/lib/libIlmThread-2_1.so.11: undefined reference to `pthread_create' /usr/lib/libIlmThread-2_1.so.11: undefined reference to `sem_wait' /usr/lib/libIlmThread-2_1.so.11: undefined reference to `sem_init' /usr/lib/libIlmThread-2_1.so.11: undefined reference to `sem_destroy' /usr/lib/libIlmThread-2_1.so.11: undefined reference to `sem_getvalue' /usr/lib/libIlmThread-2_1.so.11: undefined reference to `sem_post' /usr/lib/libIlmThread-2_1.so.11: undefined reference to `sem_trywait' /usr/lib/libIlmThread-2_1.so.11: undefined reference to `pthread_join' collect2: error: ld returned 1 exit status Attempt to resolve ============= Re-merging media-libs/ilmbase-2.1.0 (which is the owner of /usr/lib/libIlmThread-2_1.so.11) did NOT resolve the issue. Trying the configure test as a separate program, say, love.c (see attachment), showed why: i686-pc-linux-gnu-gcc -o love -O2 -march=pentium4 -pipe -Wl,-O1 -Wl,--as-needed love.c -lIL -llua -lopenal -lGL -lSDL -lm /usr/lib/libIlmThread-2_1.so.11: undefined reference to `pthread_create' /usr/lib/libIlmThread-2_1.so.11: undefined reference to `sem_wait' /usr/lib/libIlmThread-2_1.so.11: undefined reference to `sem_init' /usr/lib/libIlmThread-2_1.so.11: undefined reference to `sem_destroy' /usr/lib/libIlmThread-2_1.so.11: undefined reference to `sem_getvalue' /usr/lib/libIlmThread-2_1.so.11: undefined reference to `sem_post' /usr/lib/libIlmThread-2_1.so.11: undefined reference to `sem_trywait' /usr/lib/libIlmThread-2_1.so.11: undefined reference to `pthread_join' collect2: error: ld returned 1 exit status Adding -pthread to the invocation resolves the problem: i686-pc-linux-gnu-gcc -pthread -o love -O2 -march=pentium4 -pipe -Wl,-O1 -Wl,--as-needed love.c -lIL -llua -lopenal -lGL -lSDL -lm (no errors, love executable created). Solution ======= The configure script should use '-pthread' as above for its devil test, before it spits "Can't LÖVE without DevIL".