I am now getting : gcc -DHAVE_CONFIG_H -I. -I. -I.. -I.. -I.. -D_REENTRANT -pthreads -g -O2 -Wall -Wmissing-prototypes -Werror -MT libguile_la-numbers.lo -MD -MP -MF .deps/libguile_la-numbers.Tpo -c numbers.c -fPIC -DPIC -o .libs/libguile_la-numbers.o cc1: warnings being treated as errors numbers.c: In function 'xisinf': numbers.c:147: warning: implicit declaration of function 'isinf' gmake[3]: *** [libguile_la-numbers.lo] Error 1 gmake[3]: Leaving directory `/export/home/Scratch/hgs/guile-1.8.1/libguile' gmake[2]: *** [all] Error 2
$ ggrep -C 8 isinf config.log | int | main () | { | return trunc (); | ; | return 0; | } configure:43674: result: no configure:43694: checking for isinf configure:43706: gcc -o conftest -g -O2 conftest.c -lgmp -lsocket -lnsl -lm -lltdl >&5 configure:43712: $? = 0 configure:43719: test -z "$ac_c_werror_flag" || test ! -s conftest.err configure:43722: $? = 0 configure:43729: test -s conftest configure:43732: $? = 0 configure:43734: result: yes configure:43751: checking for isnan $ So configure knwo what it is, but I can't see how to get at this info to modify number.c. Maybe I need to do something different? Thank you, Hugh _______________________________________________ Guile-user mailing list Guile-user@gnu.org http://lists.gnu.org/mailman/listinfo/guile-user