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libreplace: export LIBREPLACE_NETWORK_OBJS and LIBREPLACE_NETWORK_LIBS vars

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metze
(cherry picked from commit aa7ef1af74)
This commit is contained in:
Stefan Metzmacher 2008-05-08 10:32:19 +02:00
parent 734ade407e
commit dbbc05c87b
1 changed files with 18 additions and 17 deletions
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35
source/lib/replace/libreplace_network.m4
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@ -2,6 +2,9 @@ AC_DEFUN_ONCE(AC_LIBREPLACE_NETWORK_CHECKS,
[
echo "LIBREPLACE_NETWORK_CHECKS: START"
LIBREPLACE_NETWORK_OBJS=""
LIBREPLACE_NETWORK_LIBS=""
AC_CHECK_HEADERS(sys/socket.h netinet/in.h netdb.h arpa/inet.h)
AC_CHECK_HEADERS(netinet/ip.h netinet/tcp.h netinet/in_systm.h netinet/in_ip.h)
@ -98,7 +101,13 @@ if test x"$ac_cv_func_gethostbyname" = x"no"; then
fi
fi
AC_CHECK_FUNCS(socketpair,[],[LIBREPLACEOBJ="${LIBREPLACEOBJ} socketpair.o"])
# The following tests need LIBS="${LIBREPLACE_NETWORK_LIBS}"
old_LIBS=$LIBS
LIBS="${LIBREPLACE_NETWORK_LIBS}"
SAVE_CPPFLAGS="$CPPFLAGS"
CPPFLAGS="$CPPFLAGS -I$libreplacedir"
AC_CHECK_FUNCS(socketpair,[],[LIBREPLACE_NETWORK_OBJS="${LIBREPLACE_NETWORK_OBJS} socketpair.o"])
AC_CACHE_CHECK([for broken inet_ntoa],libreplace_cv_REPLACE_INET_NTOA,[
AC_TRY_RUN([
@ -118,14 +127,14 @@ exit(1);}],
AC_CHECK_FUNCS(inet_ntoa,[],[libreplace_cv_REPLACE_INET_NTOA=yes])
if test x"$libreplace_cv_REPLACE_INET_NTOA" = x"yes"; then
AC_DEFINE(REPLACE_INET_NTOA,1,[Whether inet_ntoa should be replaced])
LIBREPLACEOBJ="${LIBREPLACEOBJ} inet_ntoa.o"
LIBREPLACE_NETWORK_OBJS="${LIBREPLACE_NETWORK_OBJS} inet_ntoa.o"
fi
AC_CHECK_FUNCS(inet_aton,[],[LIBREPLACEOBJ="${LIBREPLACEOBJ} inet_aton.o"])
AC_CHECK_FUNCS(inet_aton,[],[LIBREPLACE_NETWORK_OBJS="${LIBREPLACE_NETWORK_OBJS} inet_aton.o"])
AC_CHECK_FUNCS(inet_ntop,[],[LIBREPLACEOBJ="${LIBREPLACEOBJ} inet_ntop.o"])
AC_CHECK_FUNCS(inet_ntop,[],[LIBREPLACE_NETWORK_OBJS="${LIBREPLACE_NETWORK_OBJS} inet_ntop.o"])
AC_CHECK_FUNCS(inet_pton,[],[LIBREPLACEOBJ="${LIBREPLACEOBJ} inet_pton.o"])
AC_CHECK_FUNCS(inet_pton,[],[LIBREPLACE_NETWORK_OBJS="${LIBREPLACE_NETWORK_OBJS} inet_pton.o"])
dnl test for getaddrinfo/getnameinfo
AC_CACHE_CHECK([for getaddrinfo],libreplace_cv_HAVE_GETADDRINFO,[
@ -157,7 +166,7 @@ if test x"$libreplace_cv_HAVE_GETADDRINFO" = x"yes"; then
AC_DEFINE(HAVE_FREEADDRINFO,1,[Whether the system has freeaddrinfo])
AC_DEFINE(HAVE_GAI_STRERROR,1,[Whether the system has gai_strerror])
else
LIBREPLACEOBJ="${LIBREPLACEOBJ} getaddrinfo.o"
LIBREPLACE_NETWORK_OBJS="${LIBREPLACE_NETWORK_OBJS} getaddrinfo.o"
fi
AC_CHECK_HEADERS([ifaddrs.h])
@ -193,16 +202,6 @@ if test x"$libreplace_cv_HAVE_GETIFADDRS" = x"yes"; then
AC_DEFINE(HAVE_STRUCT_IFADDRS,1,[Whether struct ifaddrs is available])
fi
##################
# look for a method of finding the list of network interfaces
#
# This tests need LIBS="${LIBREPLACE_NETWORK_LIBS}"
#
old_LIBS=$LIBS
LIBS="${LIBREPLACE_NETWORK_LIBS}"
SAVE_CPPFLAGS="$CPPFLAGS"
CPPFLAGS="$CPPFLAGS -I$libreplacedir"
iface=no;
##################
# look for a method of finding the list of network interfaces
iface=no;
@ -222,7 +221,7 @@ AC_TRY_RUN([
if test x"$libreplace_cv_HAVE_IFACE_GETIFADDRS" = x"yes"; then
iface=yes;AC_DEFINE(HAVE_IFACE_GETIFADDRS,1,[Whether iface getifaddrs is available])
else
LIBREPLACEOBJ="${LIBREPLACEOBJ} getifaddrs.o"
LIBREPLACE_NETWORK_OBJS="${LIBREPLACE_NETWORK_OBJS} getifaddrs.o"
fi
@ -288,5 +287,7 @@ fi
LIBS=$old_LIBS
CPPFLAGS="$SAVE_CPPFLAGS"
LIBREPLACEOBJ="${LIBREPLACEOBJ} ${LIBREPLACE_NETWORK_OBJS}"
echo "LIBREPLACE_NETWORK_CHECKS: END"
]) dnl end AC_LIBREPLACE_NETWORK_CHECKS