hello, OS is Solaris 10, download m4-1.4.11, install according to the install file [zhang] pwd /home/zhang/ProgramFiles/m4-1.4.11 [zhang]./configure checking for a BSD-compatible install... build-aux/install-sh -c checking whether build environment is sane... yes checking for a thread-safe mkdir -p... build-aux/install-sh -c -d checking for gawk... gawk checking whether make sets $(MAKE)... yes checking build system type... sparc-sun-solaris2.10 checking host system type... sparc-sun-solaris2.10 checking for gcc... gcc checking for C compiler default output file name... a.out checking whether the C compiler works... yes checking whether we are cross compiling... no checking for suffix of executables... checking for suffix of object files... o checking whether we are using the GNU C compiler... yes checking whether gcc accepts -g... yes checking for gcc option to accept ISO C89... none needed checking for style of include used by make... 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(cached) yes checking if stack overflow is detectable... yes checking for rlim_t... yes checking for stack_t... yes checking for sigcontext... no checking if system() agrees with pclose()... yes checking if changeword is wanted... no checking if malloc debugging is wanted... no configure: creating ./config.status config.status: creating Makefile config.status: creating doc/Makefile config.status: creating lib/Makefile config.status: creating src/Makefile config.status: creating tests/Makefile config.status: creating checks/Makefile config.status: creating examples/Makefile config.status: creating lib/config.h config.status: lib/config.h is unchanged config.status: executing depfiles commands config.status: executing stamp-h commands [zhang]make make all-recursive Making all in . Making all in examples Making all in lib rm -f configmake.h-t configmake.h { echo '/* DO NOT EDIT! GENERATED AUTOMATICALLY! */'; \ echo '#define PREFIX "/usr/local"'; \ echo '#define EXEC_PREFIX "/usr/local"'; \ echo '#define BINDIR "/usr/local/bin"'; \ echo '#define SBINDIR "/usr/local/sbin"'; \ echo '#define LIBEXECDIR "/usr/local/libexec"'; \ echo '#define DATAROOTDIR "/usr/local/share"'; \ echo '#define DATADIR "/usr/local/share"'; \ echo '#define SYSCONFDIR "/usr/local/etc"'; \ echo '#define SHAREDSTATEDIR "/usr/local/com"'; \ echo '#define LOCALSTATEDIR "/usr/local/var"'; \ echo '#define INCLUDEDIR "/usr/local/include"'; \ echo '#define OLDINCLUDEDIR "/usr/include"'; \ echo '#define DOCDIR "/usr/local/share/doc/m4"'; \ echo '#define INFODIR "/usr/local/share/info"'; \ echo '#define HTMLDIR "/usr/local/share/doc/m4"'; \ echo '#define DVIDIR "/usr/local/share/doc/m4"'; \ echo '#define PDFDIR "/usr/local/share/doc/m4"'; \ echo '#define PSDIR "/usr/local/share/doc/m4"'; \ echo '#define LIBDIR "/usr/local/lib"'; \ echo '#define LISPDIR ""'; \ echo '#define LOCALEDIR "/usr/local/share/locale"'; \ echo '#define MANDIR "/usr/local/share/man"'; \ echo '#define MANEXT ""'; \ echo '#define PKGDATADIR "/usr/local/share/m4"'; \ echo '#define PKGINCLUDEDIR "/usr/local/include/m4"'; \ echo '#define PKGLIBDIR "/usr/local/lib/m4"'; \ echo '#define PKGLIBEXECDIR ""'; \ } | sed '/""/d' > configmake.h-t mv configmake.h-t configmake.h make all-am gcc -std=gnu99 -I. -g -O2 -MT localcharset.o -MD -MP -MF .deps/localcharset.Tpo -c -o localcharset.o localcharset.c mv -f .deps/localcharset.Tpo .deps/localcharset.Po gcc -std=gnu99 -I. -g -O2 -MT strtod.o -MD -MP -MF .deps/strtod.Tpo -c -o strtod.o strtod.c strtod.c: In function `rpl_strtod': strtod.c:155: error: incompatible types in assignment strtod.c:170: error: incompatible types in assignment strtod.c:257: error: wrong type argument to unary minus *** Error code 1 make: Fatal error: Command failed for target `strtod.o' Current working directory /home/zhang/.Trash/m4-1.4.11/lib *** Error code 1 make: Fatal error: Command failed for target `all' Current working directory /home/zhang/.Trash/m4-1.4.11/lib *** Error code 1 The following command caused the error: failcom='exit 1'; \ for f in x $MAKEFLAGS; do \ case $f in \ *=* | --[!k]*);; \ *k*) failcom='fail=yes';; \ esac; \ done; \ dot_seen=no; \ target=`echo all-recursive | sed s/-recursive//`; \ list='. examples lib src doc tests checks'; for subdir in $list; do \ echo "Making $target in $subdir"; \ if test "$subdir" = "."; then \ dot_seen=yes; \ local_target="$target-am"; \ else \ local_target="$target"; \ fi; \ (cd $subdir && make $local_target) \ || eval $failcom; \ done; \ if test "$dot_seen" = "no"; then \ make "$target-am" || exit 1; \ fi; test -z "$fail" make: Fatal error: Command failed for target `all-recursive' Current working directory /home/zhang/.Trash/m4-1.4.11 *** Error code 1 make: Fatal error: Command failed for target `all'
would you please tell me why there is a fatal error? how can I run this command successfully? thanks. best regards Yan --