This file contains any messages produced by compilers while
running configure, to aid debugging if configure makes a mistake.

configure:609: checking for a BSD compatible install
configure:666: checking whether build environment is sane
configure:723: checking whether make sets ${MAKE}
configure:769: checking for working aclocal
configure:782: checking for working autoconf
configure:795: checking for working automake
configure:808: checking for working autoheader
configure:821: checking for working makeinfo
configure:835: checking whether to enable maintainer-specific portions of Makefiles
configure:881: checking for gawk
configure:913: checking for gcc
configure:1026: checking whether the C compiler (gcc -O2 -march=i686 -mfpmath=sse -msse2 -pipe -pipe -frecord-gcc-switches -fno-diagnostics-color -fmessage-length=0  -Wl,-O1 -Wl,--as-needed -Wl,--defsym=__gentoo_check_ldflags__=0) works
configure:1042: gcc -o conftest -O2 -march=i686 -mfpmath=sse -msse2 -pipe -pipe -frecord-gcc-switches -fno-diagnostics-color -fmessage-length=0  -Wl,-O1 -Wl,--as-needed -Wl,--defsym=__gentoo_check_ldflags__=0 conftest.c  1>&5
configure:1039:1: error: return type defaults to 'int' [-Wimplicit-int]
 1039 | if { (eval echo configure:1042: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
      | ^~~~
configure: failed program was:

#line 1037 "configure"
#include "confdefs.h"

main(){return(0);}