Bug 496950 – =games-arcade/missile-1.0.1 - ld: missile.o: undefined reference to symbol 'pow@@GLIBC_2.2.5'

• Status: RESOLVED FIXED
• Product: Gentoo Linux

[Description Berthold Humkamp 2014-01-04 08:24:20 UTC]

x86_64-pc-linux-gnu-gcc -Wl,-O1 -Wl,--as-needed -o missile missile.o -Wall -march=core2 -O2 -pipe  -DDATA=\"/usr/share/games/missile\" -DVERSION=\"1.0.1\" -DUSE_SOUND `sdl-config --cflags` `sdl-config --libs` -lSDL_image -lSDL_mixer
/usr/lib/gcc/x86_64-pc-linux-gnu/4.7.3/../../../../x86_64-pc-linux-gnu/bin/ld: missile.o: undefined reference to symbol 'pow@@GLIBC_2.2.5'
/usr/lib/gcc/x86_64-pc-linux-gnu/4.7.3/../../../../x86_64-pc-linux-gnu/bin/ld: note: 'pow@@GLIBC_2.2.5' is defined in DSO /lib64/libm.so.6 so try adding it to the linker command line
/lib64/libm.so.6: could not read symbols: Invalid operation
collect2: error: ld returned 1 exit status
make[1]: *** [missile] Error 1
make[1]: Leaving directory `/var/tmp/portage/games-arcade/missile-1.0.1/work/missile-1.0.1'
make: *** [all] Error 2
emake failed

[Comment 1 Berthold Humkamp 2014-01-04 08:25:06 UTC]

Created attachment 366936 [details]
build.log

[Comment 2 Berthold Humkamp 2014-01-04 08:26:06 UTC]

Created attachment 366938 [details]
environment

[Comment 3 Berthold Humkamp 2014-01-04 08:26:26 UTC]

Created attachment 366940 [details]
emerge --info

[Comment 4 Berthold Humkamp 2014-01-04 08:54:14 UTC]

I've rebuilt glibc already, the error in missile is the same.

[Comment 5 Berthold Humkamp 2014-01-04 09:02:25 UTC]

look at bug #463696 (jack-rack) please:

There's a patch what seems to help in this package. May be, we need a similar here!

I'm not so deep in programming, to create the patch myself.

[Comment 6 Nico Baggus 2014-01-06 00:40:48 UTC]

This is another one in the underlinking department.
LDFLAGS="-lm" emerge missile does work.

[Comment 7 Berthold Humkamp 2014-01-06 08:37:29 UTC]

Thanks! That works like a charme!

[Comment 8 Ted Tanberry 2014-01-29 10:59:20 UTC]

--- missile-1.0.1.ebuild
+++ missile-1.0.1.ebuild
@@ -24,6 +24,7 @@
                -e '/^CC/d' \
                -e "s:\$(game_prefix)/\$(game_data):${GAMES_DATADIR}/${PN}:" \
                -e "s/-O2/${CFLAGS}/" \
+               -e 's/-lSDL_image $(SND_LIBS)/-lSDL_image -lm $(SND_LIBS)/g' \
                Makefile \
                || die "sed failed"
 }

[Comment 9 Ted Tanberry 2014-01-29 10:59:29 UTC]

That should fix it.

[Comment 10 Mr. Bones. (RETIRED) 2014-04-03 05:06:07 UTC]

in portage.

[Comment 11 Mr. Bones. (RETIRED) 2014-04-03 05:06:15 UTC]

in portage.