curl/ares/configure.ac
2004-02-15 12:30:40 +00:00

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dnl Process this file with autoconf to produce a configure script.
AC_INIT(ares_init.c)
AC_PROG_CC
AC_PROG_INSTALL
AC_PROG_RANLIB
AC_CANONICAL_HOST
case $host_os in
solaris*)
AC_DEFINE(ETC_INET)
;;
esac
AC_SEARCH_LIBS(gethostbyname, nsl)
AC_SEARCH_LIBS(socket, socket)
dnl ************************************************************
dnl lame option to switch on debug options
dnl
AC_MSG_CHECKING([whether to enable debug options])
AC_ARG_ENABLE(debug,
AC_HELP_STRING([--enable-debug],[Enable pedantic debug options])
AC_HELP_STRING([--disable-debug],[Disable debug options]),
[ case "$enableval" in
no)
AC_MSG_RESULT(no)
;;
*) AC_MSG_RESULT(yes)
CPPFLAGS="$CPPFLAGS -DCURLDEBUG"
CFLAGS="$CFLAGS -g"
if test "$GCC" = "yes"; then
dnl these work for gcc 2.95
CFLAGS="$CFLAGS -W -Wall -Wwrite-strings -pedantic -Wno-long-long -Wundef -Wpointer-arith -Wnested-externs -Wcast-align -Winline -Wstrict-prototypes -Wmissing-declarations -Wmissing-prototypes -Wshadow -Wsign-compare"
dnl 2.96 or higher: -Wfloat-equal -Wunreachable-code
fi
dnl strip off optimizer flags
NEWFLAGS=""
for flag in $CFLAGS; do
case "$flag" in
-O*)
dnl echo "cut off $flag"
;;
*)
NEWFLAGS="$NEWFLAGS $flag"
;;
esac
done
CFLAGS=$NEWFLAGS
;;
esac ],
AC_MSG_RESULT(no)
)
AC_OUTPUT(Makefile)