Added configuration tweaks for UnixWare:
-- set compiler flags, yacc program. -- define HAVE_UNIXWARE_SIGWAIT for one arg sigwait semantics. -- provide for inclusion of netinet/in6.h for IPv6 support. Don't bother searching for netinet6/in6.h, just unconditionally declare it is needed on BSD/OS.
This commit is contained in:
David Lawrence
3
CHANGES
3
CHANGES
@@ -1,3 +1,6 @@
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191. [func] Patched to compile on UnixWare 7.x. This platform
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is not directly supported by the ISC.
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190. [cleanup] The DNSSEC tools have been moved to a separate
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directory dnssec/ and given the following new,
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more descriptive names:
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@@ -30,6 +30,9 @@
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/* define if your system has sigwait() */
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#undef HAVE_SIGWAIT
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/* define if sigwait() is the UnixWare flavor */
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#undef HAVE_UNIXWARE_SIGWAIT
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/* define on Solaris to get sigwait() to work using pthreads semantics */
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#undef _POSIX_PTHREAD_SEMANTICS
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@@ -45,6 +45,9 @@
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/* define if your system has sigwait() */
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#undef HAVE_SIGWAIT
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/* define if sigwait() is the UnixWare flavor */
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#undef HAVE_UNIXWARE_SIGWAIT
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/* define on Solaris to get sigwait() to work using pthreads semantics */
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#undef _POSIX_PTHREAD_SEMANTICS
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@@ -76,9 +79,6 @@ extern __inline int __sputaux(int _c, struct __sFILE *_p);
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/* Define if you have the <linux/prctl.h> header file. */
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#undef HAVE_LINUX_PRCTL_H
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/* Define if you have the <netinet6/in6.h> header file. */
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#undef HAVE_NETINET6_IN6_H
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/* Define if you have the <sys/sockio.h> header file. */
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#undef HAVE_SYS_SOCKIO_H
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52
configure.in
52
configure.in
@@ -13,7 +13,7 @@ dnl PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
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dnl ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
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dnl SOFTWARE.
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AC_REVISION($Revision: 1.136 $)
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AC_REVISION($Revision: 1.137 $)
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AC_PREREQ(2.13)
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@@ -245,10 +245,7 @@ AC_PROG_YACC
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AC_HEADER_STDC
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#
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# See the IPv6 section for additional special handling of netinet6/in6.h.
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#
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AC_CHECK_HEADERS(fcntl.h sys/time.h unistd.h sys/sockio.h netinet6/in6.h)
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AC_CHECK_HEADERS(fcntl.h sys/time.h unistd.h sys/sockio.h)
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AC_C_CONST
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AC_C_INLINE
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@@ -272,7 +269,7 @@ AC_CHECK_LIB(c, sigwait,
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)
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#
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# Additional OS-specific issues related to pthreads.
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# Additional OS-specific issues related to pthreads and sigwait.
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#
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case "$host" in
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#
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@@ -300,6 +297,12 @@ case "$host" in
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*-solaris*)
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AC_DEFINE(_POSIX_PTHREAD_SEMANTICS)
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;;
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#
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# UnixWare does things its own way.
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#
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*-UnixWare*)
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AC_DEFINE(HAVE_UNIXWARE_SIGWAIT)
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;;
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esac
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#
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@@ -366,6 +369,11 @@ else
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*-ibm-aix*)
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STD_CDEFINES="$STD_CDEFINES -D_THREAD_SAFE"
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;;
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*-UnixWare*)
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CC="$CC -Kthread -w"
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MKDEPCC="$CC"
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YACC="yacc" # bison calls alloca, avoid on UnixWare
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;;
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esac
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fi
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AC_SUBST(MKDEPCC)
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@@ -645,21 +653,37 @@ esac
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# This is done before the in6_pktinfo check because that's what
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# netinet6/in6.h is needed for.
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#
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isc_netinet6_hack=""
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changequote({, })
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case "$ac_cv_header_netinet6_in6_h+$host" in
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yes+*-bsdi4.[01]*)
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case "$host" in
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*-bsdi4.[01]*)
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ISC_PLATFORM_NEEDNETINET6IN6H="#define ISC_PLATFORM_NEEDNETINET6IN6H 1"
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LWRES_PLATFORM_NEEDNETINET6IN6H="#define LWRES_PLATFORM_NEEDNETINET6IN6H 1"
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isc_netinet6_hack="#include <netinet6/in6.h>"
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isc_netinet6in6_hack="#include <netinet6/in6.h>"
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;;
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*)
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ISC_PLATFORM_NEEDNETINET6IN6H="#undef ISC_PLATFORM_NEEDNETINET6IN6H"
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LWRES_PLATFORM_NEEDNETINET6IN6H="#undef LWRES_PLATFORM_NEEDNETINET6IN6H"
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isc_netinet6in6_hack=""
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;;
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esac
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changequote([, ])
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#
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# This is similar to the netinet6/in6.h issue.
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#
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case "$host" in
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*-UnixWare*)
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ISC_PLATFORM_NEEDNETINETIN6H="#define ISC_PLATFORM_NEEDNETINETIN6H 1"
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LWRES_PLATFORM_NEEDNETINETIN6H="#define LWRES_PLATFORM_NEEDNETINETIN6H 1"
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isc_netinetin6_hack="#include <netinet/in6.h>"
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;;
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*)
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ISC_PLATFORM_NEEDNETINETIN6H="#undef ISC_PLATFORM_NEEDNETINETIN6H"
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LWRES_PLATFORM_NEEDNETINETIN6H="#undef LWRES_PLATFORM_NEEDNETINETIN6H"
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isc_netinetin6_hack=""
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;;
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esac
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#
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# Now delve deeper into the suitability of the IPv6 support.
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#
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@@ -671,7 +695,8 @@ case "$found_ipv6" in
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AC_TRY_LINK([
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#include <sys/types.h>
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#include <sys/socket.h>
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#include <netinet/in.h>],
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#include <netinet/in.h>
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$isc_netinetin6_hack],
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[struct in6_addr in6; in6 = in6addr_any; return (0);],
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[AC_MSG_RESULT(yes)
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ISC_PLATFORM_NEEDIN6ADDRANY="#undef ISC_PLATFORM_NEEDIN6ADDRANY"],
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@@ -682,7 +707,8 @@ case "$found_ipv6" in
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#include <sys/types.h>
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#include <sys/socket.h>
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#include <netinet/in.h>
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$isc_netinet6_hack
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$isc_netinetin6_hack
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$isc_netinet6in6_hack
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],
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[struct in6_pktinfo xyzzy; return (0);],
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[AC_MSG_RESULT(yes)
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@@ -704,6 +730,8 @@ esac
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AC_SUBST(ISC_PLATFORM_HAVEIPV6)
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AC_SUBST(LWRES_PLATFORM_HAVEIPV6)
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AC_SUBST(ISC_PLATFORM_NEEDNETINETIN6H)
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AC_SUBST(LWRES_PLATFORM_NEEDNETINETIN6H)
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AC_SUBST(ISC_PLATFORM_NEEDNETINET6IN6H)
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AC_SUBST(LWRES_PLATFORM_NEEDNETINET6IN6H)
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AC_SUBST(ISC_PLATFORM_NEEDIN6ADDRANY)
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