[...]

   fprintf(stderr, errmsg);
   ^~~~~~~
rndwin32.c:18:13: warning: 'rcsid' defined but not used [-Wunused-variable]
 static char rcsid[] = "$Id: rndwin32.c,v 1.3 2007/11/07 17:14:58 nmav Exp $";
             ^~~~~
mv -f .deps/rndwin32.Tpo .deps/rndwin32.Po
i686-tld-linux-gcc -DHAVE_CONFIG_H -I. -I.. -DLOCALEDIR=\"/usr/share/locale\" -I../intl    -O2 -fwrapv -pipe -Wformat -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -fstack-protector --param=ssp-buffer-size=4 -fomit-frame-pointer -march=i686 -fasynchronous-unwind-tables -mtune=pentium4  -I/usr/include -Wall -MT environ.o -MD -MP -MF .deps/environ.Tpo -c -o environ.o environ.c
cc1: some warnings being treated as errors
make[2]: *** [Makefile:459: errors.o] Error 1
make[2]: *** Waiting for unfinished jobs....
mv -f .deps/bits.Tpo .deps/bits.Po
openpgp.c: In function 'pgp_encrypt_wrap':
openpgp.c:40:49: warning: pointer targets in passing argument 2 of 'get_password' differ in signedness [-Wpointer-sign]
  if (pass==NULL) _pass = get_password( ENCRYPT, &len);
                                                 ^~~~
In file included from openpgp.c:24:
./extra.h:10:8: note: expected 'unsigned int *' but argument is of type 'int *'
 char * get_password( int mode, unsigned int *len);
        ^~~~~~~~~~~~
openpgp.c: In function 'pgp_decrypt_wrap':
openpgp.c:62:49: warning: pointer targets in passing argument 2 of 'get_password' differ in signedness [-Wpointer-sign]
  if (pass==NULL) _pass = get_password( DECRYPT, &len);
                                                 ^~~~
In file included from openpgp.c:24:
./extra.h:10:8: note: expected 'unsigned int *' but argument is of type 'int *'
 char * get_password( int mode, unsigned int *len);
        ^~~~~~~~~~~~
mv -f .deps/openpgp.Tpo .deps/openpgp.Po
environ.c:28:13: warning: 'rcsid' defined but not used [-Wunused-variable]
 static char rcsid[] = "$Id: environ.c,v 1.2 2007/11/07 17:10:19 nmav Exp $";
             ^~~~~
mv -f .deps/environ.Tpo .deps/environ.Po
make[2]: Leaving directory '/tmp/B.ePkOUj/BUILD/mcrypt-2.6.8/src'
make[1]: *** [Makefile:421: all-recursive] Error 1
make[1]: Leaving directory '/tmp/B.ePkOUj/BUILD/mcrypt-2.6.8'
make: *** [Makefile:353: all] Error 2
error: Bad exit status from /tmp/B.ePkOUj/BUILD/tmp/rpm-tmp.18822 (%build)
RPM build errors:
    Bad exit status from /tmp/B.ePkOUj/BUILD/tmp/rpm-tmp.18822 (%build)
ended at: Sat Aug 24 17:19:21 2019, done in 0:00:09.055969
error: No files produced.
+ chmod -R u+rwX /tmp/B.ePkOUj/BUILD
+ rm -rf /tmp/B.ePkOUj/tmp /tmp/B.ePkOUj/BUILD
+ rm -rf /tmp/B.ePkOUj
Begin-TLD-Builder-Info
Build-Time: user:7.44s sys:1.12s real:9.65s (faults io:1 non-io:705244)
End-TLD-Builder-Info