ObjFW  Check-in [720661e1b3]

Overview
Comment:Fix IPv6 test on win32, in case we're not crosscompiling.
Additionally, remove useless -D_REENTRANT (which had a typo and
was -D_RENTRANT and is added by acx_pthread.m4 anyway if it's needed).
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SHA3-256: 720661e1b35691a666dd5adf18f0977223f5793079a2c30554765229626f0e89
User & Date: js on 2009-01-05 01:31:10
Other Links: manifest | tags
Context
2009-01-05
02:18
Fix three stupid warnings. check-in: 41095bf7a1 user: js tags: trunk
01:31
Fix IPv6 test on win32, in case we're not crosscompiling.
Additionally, remove useless -D_REENTRANT (which had a typo and
was -D_RENTRANT and is added by acx_pthread.m4 anyway if it's needed).
check-in: 720661e1b3 user: js tags: trunk
00:59
Update copyright. check-in: f1b749d113 user: js tags: trunk
Changes

Modified configure.ac from [0bf2bf3095] to [4c39ba909e].

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AC_INIT(objfw, 0.1, js@webkeks.org)
AC_CONFIG_SRCDIR(src)

AC_CANONICAL_HOST
AC_CANONICAL_TARGET

AC_PROG_CC
AC_PROG_OBJC
AC_PROG_CPP
AC_PROG_LN_S
AC_PROG_EGREP

CFLAGS="$CFLAGS -Wall"
CPPFLAGS="$CPPFLAGS -D_RENTRANT"
OBJCFLAGS="$OBJCFLAGS -Wall -fobjc-exceptions"
LIBS="$LIBS -lobjc"

AC_DEFINE(OF_CONFIG_H, 1, [Define so that we know we got our config.h])

BUILDSYS_LIB
AC_C_BIGENDIAN([AC_DEFINE(OF_BIG_ENDIAN, 1, [Whether we are big endian])])













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AC_INIT(objfw, 0.1, js@webkeks.org)
AC_CONFIG_SRCDIR(src)

AC_CANONICAL_HOST
AC_CANONICAL_TARGET

AC_PROG_CC
AC_PROG_OBJC
AC_PROG_CPP
AC_PROG_LN_S
AC_PROG_EGREP

CFLAGS="$CFLAGS -Wall"

OBJCFLAGS="$OBJCFLAGS -Wall -fobjc-exceptions"
LIBS="$LIBS -lobjc"

AC_DEFINE(OF_CONFIG_H, 1, [Define so that we know we got our config.h])

BUILDSYS_LIB
AC_C_BIGENDIAN([AC_DEFINE(OF_BIG_ENDIAN, 1, [Whether we are big endian])])
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esac

AC_CHECK_LIB(ws2_32, main, LIBS="$LIBS -lws2_32")

AC_MSG_CHECKING(whether we have IPv6 support)
AC_CACHE_VAL(ac_cv_have_ipv6, [
	AC_TRY_RUN([

		#include <sys/types.h>
		#include <sys/socket.h>
		#include <netinet/in.h>









		int
		main()
		{
			int fd;
			struct sockaddr_in6 addr;

			fd = socket(AF_INET6, SOCK_STREAM, 0);

			exit(fd >= 0 ? 0 : 1);
		}],
		ac_cv_have_ipv6="yes",
		ac_cv_have_ipv6="no",
		ac_cv_have_ipv6="no")])
AC_MSG_RESULT($ac_cv_have_ipv6)
test x"$ac_cv_have_ipv6" = x"yes" && \
	AC_DEFINE(HAVE_IPV6, 1, "Whether we have IPv6 support")







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esac

AC_CHECK_LIB(ws2_32, main, LIBS="$LIBS -lws2_32")

AC_MSG_CHECKING(whether we have IPv6 support)
AC_CACHE_VAL(ac_cv_have_ipv6, [
	AC_TRY_RUN([
		#ifndef _WIN32
		#include <sys/types.h>
		#include <sys/socket.h>
		#include <netinet/in.h>
		#else
		#include <winsock2.h>
		#include <ws2tcpip.h>
		#endif

		#ifndef INVALID_SOCKET
		#define INVALID_SOCKET -1
		#endif

		int
		main()
		{
			int fd;
			struct sockaddr_in6 addr;

			fd = socket(AF_INET6, SOCK_STREAM, 0);

			exit(fd != INVALID_SOCKET ? 0 : 1);
		}],
		ac_cv_have_ipv6="yes",
		ac_cv_have_ipv6="no",
		ac_cv_have_ipv6="no")])
AC_MSG_RESULT($ac_cv_have_ipv6)
test x"$ac_cv_have_ipv6" = x"yes" && \
	AC_DEFINE(HAVE_IPV6, 1, "Whether we have IPv6 support")