foxeye: FTBFS with glibc 2.21 and gcc-5

[Logan Rosen]

Imported from Debian bug http://bugs.debian.org/790298:

Source: foxeye
Version: 0.10.1-1
Severity: normal

From my pbuilder build log, using a setup preferring glibc and gcc-defaults
from experimental:

...
gcc -DHAVE_CONFIG_H -DLOCALEDIR=\"/usr/share/locale\" -DMODULESDIR=\"/usr/lib/x86_64-linux-gnu/foxeye/modules\" -DHELPDIR=\"/usr/lib/x86_64-linux-gnu/foxeye/help\" -I. -I.. -I../tree -I/usr/include/tcl8.6 -I/usr/include/lua5.1 -fpic -fno-strict-aliasing -Wextra -fshort-enums -Wno-unused-parameter -Wno-pointer-sign -Wno-long-long -Wno-trigraphs -D_FORTIFY_SOURCE=2 -pthread -O2 -g -pipe -Wall -g -O2 -fPIE -fstack-protector-strong -Wformat -Werror=format-security -c -o connchain.o connchain.c
direct.c: In function '_dport_handler':
direct.c:2725:7: warning: variable 'flag' might be clobbered by 'longjmp' or 'vfork' [-Wclobbered]
   int flag = ((_port_acceptor *)d)->ch;
       ^
gcc -shared -nostartfiles -pthread -O2 -g -pipe -Wall -g -O2 -fPIE -fstack-protector-strong -Wformat -Werror=format-security -Wl,-z,defs -Wl,-O1 -rdynamic -fPIE -pie -Wl,-z,relro -Wl,-z,now -o libfoxeye.so.0.0.0 direct.o dispatcher.o help.o init.o lib.o modules.o sheduler.o socket.o list.o wtmp.o conversion.o connchain.o -L../tree -ltree -lidn -lcrypt -ldl -Wl,-soname,libfoxeye.so.0
/usr/bin/ld: warning: cannot find entry symbol _start; defaulting to 00000000000051c0
ln -s libfoxeye.so.0.0.0 libfoxeye.so 2>/dev/null || true
gcc -pthread -O2 -g -pipe -Wall -g -O2 -fPIE -fstack-protector-strong -Wformat -Werror=format-security -Wl,-rpath,/usr/lib/x86_64-linux-gnu/foxeye -Wl,-z,defs -Wl,-O1 -rdynamic -fPIE -pie -Wl,-z,relro -Wl,-z,now -o foxeye main.o -L../core -lfoxeye -lcrypt -ldl
/usr/bin/ld: ../core/libfoxeye.so: stderr: invalid version 2 (max 0)
../core/libfoxeye.so: error adding symbols: Bad value
collect2: error: ld returned 1 exit status
Makefile:458: recipe for target 'foxeye' failed
make[3]: *** [foxeye] Error 1
make[3]: Leaving directory '/tmp/buildd/foxeye-0.10.1/core'
Makefile:473: recipe for target 'all-recursive' failed
make[2]: *** [all-recursive] Error 1
make[2]: Leaving directory '/tmp/buildd/foxeye-0.10.1'
Makefile:384: recipe for target 'all' failed
make[1]: *** [all] Error 2
make[1]: Leaving directory '/tmp/buildd/foxeye-0.10.1'
dh_auto_build: make -j8 returned exit code 2
debian/rules:8: recipe for target 'build' failed
make: *** [build] Error 2
dpkg-buildpackage: error: debian/rules build gave error exit status 2
--
Daniel Schepler