Portability improvements. Now compiles and works on Solaris 8, as well

as Linux.
This commit is contained in:
hpa 2001-08-03 03:17:57 +00:00
parent 4003a672ce
commit 266427bc5b
10 changed files with 78 additions and 29 deletions

View file

@ -9,6 +9,16 @@ AC_PROG_CC
AC_C_CONST
AC_C_INLINE
AC_CHECK_HEADERS(sysexits.h)
AC_CHECK_HEADERS(strings.h)
AC_CHECK_HEADERS(libgen.h)
AC_CHECK_HEADERS(sys/filio.h)
AC_SEARCH_LIBS(socket, socket, , [AC_MSG_ERROR(socket library not found)])
AC_SEARCH_LIBS(gethostbyname, [nsl resolv], , [AC_MSG_ERROR(gethostbyname not found)])
AC_SEARCH_LIBS(inet_aton, [nsl resolv], , [AC_MSG_ERROR(inet_aton not found)])
AC_SEARCH_LIBS(herror, [nsl resolv], , [AC_MSG_ERROR(herror not found)])
AC_CHECK_FUNCS(recvmsg)
AC_CHECK_FUNCS(setreuid)
AC_CHECK_FUNCS(setregid)
@ -50,14 +60,10 @@ PA_ADD_CFLAGS(-pipe)
PA_SIGSETJMP([AC_DEFINE(HAVE_SIGSETJMP)])
AC_CHECK_HEADERS(sysexits.h)
LIBXTRA=false
AC_SEARCH_LIBS(xmalloc, iberty, , LIBXTRA=true LIBOBJS="$LIBOBJS xmalloc.o")
AC_SEARCH_LIBS(xstrdup, iberty, , LIBXTRA=true LIBOBJS="$LIBOBJS xstrdup.o")
AC_SEARCH_LIBS(bsd_signal, bsd, , LIBXTRA=true LIBOBJS="$LIBOBJS bsdsignal.o")
if $LIBXTRA; then
LIBS="../lib/libxtra.a $LIBS"
fi