If he's talking about releases, he is probably using the release tarballs. Those don't need ./bootstrap
On 12 December 2015 at 18:15, Tim Rühsen <tim.rueh...@gmx.de> wrote: > Hi Christian, > > did you ./bootstrap, ./configure, make clean, make after updating ? > > Especially without ./bootstrap flock might not be taken from gnulib (which > call lockf if flock is not available). > > Regards, Tim > > Am Samstag, 12. Dezember 2015, 17:42:10 schrieb Christian Jullien: >> Hi, trying to compile wget-1.17 and now wget-1.17.1 on solaris 10 sparc >> using gcc 5.2.0 , I get: >> >> >> >> hsts.c:505:11: warning: implicit declaration of function 'flock' >> [-Wimplicit-function-declaration] >> >> flock (fd, LOCK_EX); >> >> ^ >> >> hsts.c:505:22: error: 'LOCK_EX' undeclared (first use in this function) >> >> flock (fd, LOCK_EX); >> >> ^ >> >> hsts.c:505:22: note: each undeclared identifier is reported only once for >> each function it appears in >> >> Makefile:1573: recipe for target 'hsts.o' failed >> >> >> >> I solved compilation issue by replacing flock (line 505) by lockf which is >> (POSIX.1-2001) >> >> => lockf (fd, F_LOCK, 0); >> >> >> >> Hope it helps. >> >> >> >> Christian > > -- Thanking You, Darshit Shah