From a00fd90cded04581b53d107f07ad2ff4e83384b3 Mon Sep 17 00:00:00 2001 From: Sam Varshavchik Date: Sun, 25 Aug 2013 14:43:26 -0400 Subject: Renamed configure.in to configure.ac --- rfc1035/configure.ac | 390 +++++++++++++++++++++++++++++++++++++++++++++++++++ rfc1035/configure.in | 390 --------------------------------------------------- 2 files changed, 390 insertions(+), 390 deletions(-) create mode 100644 rfc1035/configure.ac delete mode 100644 rfc1035/configure.in (limited to 'rfc1035') diff --git a/rfc1035/configure.ac b/rfc1035/configure.ac new file mode 100644 index 0000000..94ead73 --- /dev/null +++ b/rfc1035/configure.ac @@ -0,0 +1,390 @@ +dnl Process this file with autoconf to produce a configure script. +dnl +dnl Copyright 1998 - 2003 Double Precision, Inc. See COPYING for +dnl distribution information. + +AC_INIT(librfc1035, 0.10, [courier-users@lists.sourceforge.net]) + +>confdefs.h # Kill PACKAGE_ macros + +AC_CONFIG_SRCDIR(rfc1035.h) +AC_CONFIG_AUX_DIR(../..) +AM_INIT_AUTOMAKE([foreign no-define]) + +AM_CONFIG_HEADER(config.h) + +dnl Checks for programs. +AC_PROG_AWK +AC_PROG_CC +AC_PROG_INSTALL +AC_PROG_LN_S +AC_LIBTOOL_DLOPEN +AC_PROG_LIBTOOL + +dnl Checks for libraries. + +dnl Checks for header files. +AC_HEADER_STDC +AC_CHECK_HEADERS(sys/types.h sys/time.h unistd.h arpa/inet.h netinet/in.h) + +USENSL=no +saveLIBS="$LIBS" +AC_CHECK_LIB(socket,socket,result=yes,result=no) +if test $result = yes; then + NETLIBS="-lsocket" +else + AC_CHECK_LIB(socket,socket,result=yes,result=no,-lnsl) + if test $result = yes; then + NETLIBS = "-lsocket -lnsl" + USENSL=yes + else + AC_CHECK_LIB(socket,connect,result=yes,result=no) + if test $result = yes; then + NETLIBS="-lsocket" + else + AC_CHECK_LIB(socket,connect,result=yes,result=no,-lnsl) + if test $result = yes; then + NETLIBS="-lsocket -lnsl" + USENSL=yes + fi + fi + fi +fi + +if test $USENSL != yes; then + LIBS="$LIBS $NETLIBS" + AC_TRY_LINK_FUNC(inet_addr, [ : ], + [ + AC_CHECK_LIB(nsl,inet_addr,result=yes,result=no) + if test $result = yes; then + NETLIBS="$NETLIBS -lnsl" + fi + ]) +fi + +LIBS="$saveLIBS $NETLIBS" +AC_CHECK_LIB(socket,socket) + +dnl Checks for typedefs, structures, and compiler characteristics. +AC_C_CONST +AC_HEADER_TIME +AC_SYS_LARGEFILE + +AC_ARG_WITH(int32, +[ --with-int32='type' use 'type' for an unsigned 32 bit integer type + ( default is 'unsigned')], + int32="$withval", [ + + AC_MSG_CHECKING(for uint32_t) + + AC_TRY_COMPILE([ +#if HAVE_SYS_TYPES_H +#include +#endif + ],[ + uint32_t i=0; + ], [ AC_MSG_RESULT(yes) ; int32="uint32_t"], [ + + AC_MSG_RESULT(no) + AC_MSG_CHECKING(for u_int_32_t) + + AC_TRY_COMPILE([ +#if HAVE_SYS_TYPES_H +#include +#endif + ],[ + u_int32_t i=0; + ], [AC_MSG_RESULT(yes); int32="u_int32_t"],[ + + AC_MSG_RESULT(no) + + AC_CHECK_SIZEOF(unsigned, 0) + if test "$ac_cv_sizeof_unsigned" != 4 + then + AC_CHECK_SIZEOF(unsigned long, 0) + if test "$ac_cv_sizeof_unsigned_long" != 4 + then + AC_CHECK_SIZEOF(unsigned short, 0) + if test "$ac_cv_sizeof_unsigned_short" != 4 + then + AC_ERROR(--with-int32 option is required) + fi + int32="unsigned short" + fi + int32="unsigned long" + else + int32="unsigned" + fi + ]) + ]) + ] +) +UINT32="$int32" + +AC_ARG_WITH(int16, +[ --with-int16='type' use 'type' for an unsigned 16 bit integer type + ( default is 'unsigned')], + int16="$withval", [ + + AC_MSG_CHECKING(for uint16_t) + + AC_TRY_COMPILE([ +#if HAVE_SYS_TYPES_H +#include +#endif + ],[ + uint16_t i=0; + ], [ AC_MSG_RESULT(yes) ; int16="uint16_t"], [ + + AC_MSG_RESULT(no) + AC_MSG_CHECKING(for u_int_16_t) + + AC_TRY_COMPILE([ +#if HAVE_SYS_TYPES_H +#include +#endif + ],[ + u_int16_t i=0; + ], [AC_MSG_RESULT(yes); int16="u_int16_t"],[ + + AC_MSG_RESULT(no) + + AC_CHECK_SIZEOF(unsigned, 0) + if test "$ac_cv_sizeof_unsigned" != 4 + then + AC_CHECK_SIZEOF(unsigned long, 0) + if test "$ac_cv_sizeof_unsigned_long" != 4 + then + AC_CHECK_SIZEOF(unsigned short, 0) + if test "$ac_cv_sizeof_unsigned_short" != 4 + then + AC_ERROR(--with-int16 option is required) + fi + int16="unsigned short" + fi + int16="unsigned long" + else + int16="unsigned" + fi + ]) + ]) + ] +) +UINT16="$int16" + +AC_CACHE_CHECK([for socklen_t], + courier_cv_hassocklen_t, + +AC_COMPILE_IFELSE([ +AC_LANG_SOURCE( [ +#include +#include + +socklen_t sl_t; +],[ + accept(0, 0, &sl_t); +])], + courier_cv_hassocklen_t=yes, + courier_cv_hassocklen_t=no) +) + +socklen_t="int" + +if test $courier_cv_hassocklen_t = yes +then + : +else + AC_DEFINE_UNQUOTED(socklen_t, int, [ Default definition for socklen_t ]) +fi + +dnl Checks for library functions. + +AC_CHECK_FUNCS(strcasecmp) + +dnl Other checks + +if test "$GCC" = "yes" +then + CFLAGS="$CFLAGS -Wall" +fi + +CFLAGS="$CFLAGS -I$srcdir/.. -I.." + +dnl Check for IPv6 support + +AC_CACHE_CHECK([for structs in6_addr, sockaddr_in6, and sockaddr_storage], + rfc1035_cv_hasipv6structs, + +AC_TRY_COMPILE( [ +#include +#include +#include +#include + + ], [ +struct in6_addr in6a; +struct sockaddr_in6 sain6; +struct sockaddr_storage soas; +int x=PF_INET6; + + ], rfc1035_cv_hasipv6structs=yes, + rfc1035_cv_hasipv6structs=no ) +) + +changequote() + +LB='[' +RB=']' + +changequote([,]) + +AC_CACHE_CHECK([for IPv6 flavor], + rfc1035_cv_ipv6flavor, + +if test "$rfc1035_cv_hasipv6structs" = no +then + rfc1035_cv_ipv6flavor=none +else +AC_TRY_COMPILE( [ +#include +#include +#include +#include +] , [ +struct in6_addr in6a; + + in6a.s6_addr16 $LB 0 $RB =0; + in6a.s6_addr32 $LB 0 $RB =0; +], + rfc1035_cv_ipv6flavor="glibc (default)", + +AC_TRY_COMPILE( [ +#include +#include +#include +#include + + ], [ +struct in6_addr in6a; + + in6a.__u6_addr.__u6_addr16 $LB 0 $RB =0; + in6a.__u6_addr.__u6_addr32 $LB 0 $RB =0; + ], + rfc1035_cv_ipv6flavor="freebsd-4.0", + +AC_TRY_COMPILE( [ +#include +#include +#include +#include + + ], [ +struct in6_addr in6a; + + in6a._S6_un._S6_u8 $LB 0 $RB = 0; + in6a._S6_un._S6_u32 $LB 0 $RB = 0; + + ], + rfc1035_cv_ipv6flavor="solaris8", + rfc1035_cv_ipv6flavor="unknown" + ) + ) +) +fi +) + +RFC1035_FREEBSD40=0 +if test "$rfc1035_cv_ipv6flavor" = "freebsd-4.0" +then + RFC1035_FREEBSD40=1 + AC_DEFINE_UNQUOTED(RFC1035_FREEBSD40,1, + [ Whether IPv6 support is FreeBSD-4.0 style ]) +fi +AC_SUBST(RFC1035_FREEBSD40) + +RFC1035_SOLARIS8=0 + +if test "$rfc1035_cv_ipv6flavor" = "solaris8" +then + RFC1035_SOLARIS8=1 + AC_DEFINE_UNQUOTED(RFC1035_SOLARIS8,1, + [ Whether IPv6 support is Solaris style ]) +fi +AC_SUBST(RFC1035_SOLARIS8) + +AC_CACHE_CHECK([for SIOCGIFCONF], + rfc1035_cv_siocgifconf, + +AC_TRY_COMPILE( [ + +#include +#include +#include +#include +] , [ + struct ifreq ifreq_buf; + struct ifconf ifc; + + ifc.ifc_len=sizeof(ifreq_buf); + ifc.ifc_req=&ifreq_buf; + + ioctl(0, SIOCGIFCONF, &ifc); +], rfc1035_cv_siocgifconf=yes, rfc1035_cv_siocgifconf=no) +) + +if test "$rfc1035_cv_siocgifconf" = "yes" +then + AC_DEFINE_UNQUOTED(HAVE_SIOCGIFCONF,1, + [ Whether SIOCGIFCONF ioctl is available ]) +fi + +AC_CACHE_CHECK([for alloca], + rfc1035_cv_alloca, + +AC_TRY_COMPILE( [ +#include +#include + + ], [ +char *p=(char *)alloca(10); + + ], rfc1035_cv_alloca=yes, + rfc1035_cv_alloca,=no ) +) + +ipv6=0 +if test "$rfc1035_cv_hasipv6structs$rfc1035_cv_alloca" = yesyes +then + if test "$rfc1035_cv_ipv6flavor" != "unknown" + then + AC_CHECK_FUNC(inet_pton, [ + AC_CHECK_FUNC(inet_ntop, ipv6=1) +] +) + fi +fi + +AC_ARG_WITH(ipv6, [ --without-ipv6 Disable IPv6 support], +[ +case $withval in +y*|Y*) + if test "$ipv6" = 0 + then + AC_MSG_ERROR(IPv6 support not available) + fi + ;; +*) + ipv6=0 + ;; +esac +] +) + +RFC1035_IPV6="$ipv6" + +AC_DEFINE_UNQUOTED(RFC1035_UINT32, $UINT32, [ 32bit datatype ]) +AC_DEFINE_UNQUOTED(RFC1035_UINT16, $UINT16, [ 16bit datatype ]) +AC_DEFINE_UNQUOTED(RFC1035_IPV6, $RFC1035_IPV6, + [ Whether IPv6 support is enabled ]) + +AC_OUTPUT(Makefile) diff --git a/rfc1035/configure.in b/rfc1035/configure.in deleted file mode 100644 index 94ead73..0000000 --- a/rfc1035/configure.in +++ /dev/null @@ -1,390 +0,0 @@ -dnl Process this file with autoconf to produce a configure script. -dnl -dnl Copyright 1998 - 2003 Double Precision, Inc. See COPYING for -dnl distribution information. - -AC_INIT(librfc1035, 0.10, [courier-users@lists.sourceforge.net]) - ->confdefs.h # Kill PACKAGE_ macros - -AC_CONFIG_SRCDIR(rfc1035.h) -AC_CONFIG_AUX_DIR(../..) -AM_INIT_AUTOMAKE([foreign no-define]) - -AM_CONFIG_HEADER(config.h) - -dnl Checks for programs. -AC_PROG_AWK -AC_PROG_CC -AC_PROG_INSTALL -AC_PROG_LN_S -AC_LIBTOOL_DLOPEN -AC_PROG_LIBTOOL - -dnl Checks for libraries. - -dnl Checks for header files. -AC_HEADER_STDC -AC_CHECK_HEADERS(sys/types.h sys/time.h unistd.h arpa/inet.h netinet/in.h) - -USENSL=no -saveLIBS="$LIBS" -AC_CHECK_LIB(socket,socket,result=yes,result=no) -if test $result = yes; then - NETLIBS="-lsocket" -else - AC_CHECK_LIB(socket,socket,result=yes,result=no,-lnsl) - if test $result = yes; then - NETLIBS = "-lsocket -lnsl" - USENSL=yes - else - AC_CHECK_LIB(socket,connect,result=yes,result=no) - if test $result = yes; then - NETLIBS="-lsocket" - else - AC_CHECK_LIB(socket,connect,result=yes,result=no,-lnsl) - if test $result = yes; then - NETLIBS="-lsocket -lnsl" - USENSL=yes - fi - fi - fi -fi - -if test $USENSL != yes; then - LIBS="$LIBS $NETLIBS" - AC_TRY_LINK_FUNC(inet_addr, [ : ], - [ - AC_CHECK_LIB(nsl,inet_addr,result=yes,result=no) - if test $result = yes; then - NETLIBS="$NETLIBS -lnsl" - fi - ]) -fi - -LIBS="$saveLIBS $NETLIBS" -AC_CHECK_LIB(socket,socket) - -dnl Checks for typedefs, structures, and compiler characteristics. -AC_C_CONST -AC_HEADER_TIME -AC_SYS_LARGEFILE - -AC_ARG_WITH(int32, -[ --with-int32='type' use 'type' for an unsigned 32 bit integer type - ( default is 'unsigned')], - int32="$withval", [ - - AC_MSG_CHECKING(for uint32_t) - - AC_TRY_COMPILE([ -#if HAVE_SYS_TYPES_H -#include -#endif - ],[ - uint32_t i=0; - ], [ AC_MSG_RESULT(yes) ; int32="uint32_t"], [ - - AC_MSG_RESULT(no) - AC_MSG_CHECKING(for u_int_32_t) - - AC_TRY_COMPILE([ -#if HAVE_SYS_TYPES_H -#include -#endif - ],[ - u_int32_t i=0; - ], [AC_MSG_RESULT(yes); int32="u_int32_t"],[ - - AC_MSG_RESULT(no) - - AC_CHECK_SIZEOF(unsigned, 0) - if test "$ac_cv_sizeof_unsigned" != 4 - then - AC_CHECK_SIZEOF(unsigned long, 0) - if test "$ac_cv_sizeof_unsigned_long" != 4 - then - AC_CHECK_SIZEOF(unsigned short, 0) - if test "$ac_cv_sizeof_unsigned_short" != 4 - then - AC_ERROR(--with-int32 option is required) - fi - int32="unsigned short" - fi - int32="unsigned long" - else - int32="unsigned" - fi - ]) - ]) - ] -) -UINT32="$int32" - -AC_ARG_WITH(int16, -[ --with-int16='type' use 'type' for an unsigned 16 bit integer type - ( default is 'unsigned')], - int16="$withval", [ - - AC_MSG_CHECKING(for uint16_t) - - AC_TRY_COMPILE([ -#if HAVE_SYS_TYPES_H -#include -#endif - ],[ - uint16_t i=0; - ], [ AC_MSG_RESULT(yes) ; int16="uint16_t"], [ - - AC_MSG_RESULT(no) - AC_MSG_CHECKING(for u_int_16_t) - - AC_TRY_COMPILE([ -#if HAVE_SYS_TYPES_H -#include -#endif - ],[ - u_int16_t i=0; - ], [AC_MSG_RESULT(yes); int16="u_int16_t"],[ - - AC_MSG_RESULT(no) - - AC_CHECK_SIZEOF(unsigned, 0) - if test "$ac_cv_sizeof_unsigned" != 4 - then - AC_CHECK_SIZEOF(unsigned long, 0) - if test "$ac_cv_sizeof_unsigned_long" != 4 - then - AC_CHECK_SIZEOF(unsigned short, 0) - if test "$ac_cv_sizeof_unsigned_short" != 4 - then - AC_ERROR(--with-int16 option is required) - fi - int16="unsigned short" - fi - int16="unsigned long" - else - int16="unsigned" - fi - ]) - ]) - ] -) -UINT16="$int16" - -AC_CACHE_CHECK([for socklen_t], - courier_cv_hassocklen_t, - -AC_COMPILE_IFELSE([ -AC_LANG_SOURCE( [ -#include -#include - -socklen_t sl_t; -],[ - accept(0, 0, &sl_t); -])], - courier_cv_hassocklen_t=yes, - courier_cv_hassocklen_t=no) -) - -socklen_t="int" - -if test $courier_cv_hassocklen_t = yes -then - : -else - AC_DEFINE_UNQUOTED(socklen_t, int, [ Default definition for socklen_t ]) -fi - -dnl Checks for library functions. - -AC_CHECK_FUNCS(strcasecmp) - -dnl Other checks - -if test "$GCC" = "yes" -then - CFLAGS="$CFLAGS -Wall" -fi - -CFLAGS="$CFLAGS -I$srcdir/.. -I.." - -dnl Check for IPv6 support - -AC_CACHE_CHECK([for structs in6_addr, sockaddr_in6, and sockaddr_storage], - rfc1035_cv_hasipv6structs, - -AC_TRY_COMPILE( [ -#include -#include -#include -#include - - ], [ -struct in6_addr in6a; -struct sockaddr_in6 sain6; -struct sockaddr_storage soas; -int x=PF_INET6; - - ], rfc1035_cv_hasipv6structs=yes, - rfc1035_cv_hasipv6structs=no ) -) - -changequote() - -LB='[' -RB=']' - -changequote([,]) - -AC_CACHE_CHECK([for IPv6 flavor], - rfc1035_cv_ipv6flavor, - -if test "$rfc1035_cv_hasipv6structs" = no -then - rfc1035_cv_ipv6flavor=none -else -AC_TRY_COMPILE( [ -#include -#include -#include -#include -] , [ -struct in6_addr in6a; - - in6a.s6_addr16 $LB 0 $RB =0; - in6a.s6_addr32 $LB 0 $RB =0; -], - rfc1035_cv_ipv6flavor="glibc (default)", - -AC_TRY_COMPILE( [ -#include -#include -#include -#include - - ], [ -struct in6_addr in6a; - - in6a.__u6_addr.__u6_addr16 $LB 0 $RB =0; - in6a.__u6_addr.__u6_addr32 $LB 0 $RB =0; - ], - rfc1035_cv_ipv6flavor="freebsd-4.0", - -AC_TRY_COMPILE( [ -#include -#include -#include -#include - - ], [ -struct in6_addr in6a; - - in6a._S6_un._S6_u8 $LB 0 $RB = 0; - in6a._S6_un._S6_u32 $LB 0 $RB = 0; - - ], - rfc1035_cv_ipv6flavor="solaris8", - rfc1035_cv_ipv6flavor="unknown" - ) - ) -) -fi -) - -RFC1035_FREEBSD40=0 -if test "$rfc1035_cv_ipv6flavor" = "freebsd-4.0" -then - RFC1035_FREEBSD40=1 - AC_DEFINE_UNQUOTED(RFC1035_FREEBSD40,1, - [ Whether IPv6 support is FreeBSD-4.0 style ]) -fi -AC_SUBST(RFC1035_FREEBSD40) - -RFC1035_SOLARIS8=0 - -if test "$rfc1035_cv_ipv6flavor" = "solaris8" -then - RFC1035_SOLARIS8=1 - AC_DEFINE_UNQUOTED(RFC1035_SOLARIS8,1, - [ Whether IPv6 support is Solaris style ]) -fi -AC_SUBST(RFC1035_SOLARIS8) - -AC_CACHE_CHECK([for SIOCGIFCONF], - rfc1035_cv_siocgifconf, - -AC_TRY_COMPILE( [ - -#include -#include -#include -#include -] , [ - struct ifreq ifreq_buf; - struct ifconf ifc; - - ifc.ifc_len=sizeof(ifreq_buf); - ifc.ifc_req=&ifreq_buf; - - ioctl(0, SIOCGIFCONF, &ifc); -], rfc1035_cv_siocgifconf=yes, rfc1035_cv_siocgifconf=no) -) - -if test "$rfc1035_cv_siocgifconf" = "yes" -then - AC_DEFINE_UNQUOTED(HAVE_SIOCGIFCONF,1, - [ Whether SIOCGIFCONF ioctl is available ]) -fi - -AC_CACHE_CHECK([for alloca], - rfc1035_cv_alloca, - -AC_TRY_COMPILE( [ -#include -#include - - ], [ -char *p=(char *)alloca(10); - - ], rfc1035_cv_alloca=yes, - rfc1035_cv_alloca,=no ) -) - -ipv6=0 -if test "$rfc1035_cv_hasipv6structs$rfc1035_cv_alloca" = yesyes -then - if test "$rfc1035_cv_ipv6flavor" != "unknown" - then - AC_CHECK_FUNC(inet_pton, [ - AC_CHECK_FUNC(inet_ntop, ipv6=1) -] -) - fi -fi - -AC_ARG_WITH(ipv6, [ --without-ipv6 Disable IPv6 support], -[ -case $withval in -y*|Y*) - if test "$ipv6" = 0 - then - AC_MSG_ERROR(IPv6 support not available) - fi - ;; -*) - ipv6=0 - ;; -esac -] -) - -RFC1035_IPV6="$ipv6" - -AC_DEFINE_UNQUOTED(RFC1035_UINT32, $UINT32, [ 32bit datatype ]) -AC_DEFINE_UNQUOTED(RFC1035_UINT16, $UINT16, [ 16bit datatype ]) -AC_DEFINE_UNQUOTED(RFC1035_IPV6, $RFC1035_IPV6, - [ Whether IPv6 support is enabled ]) - -AC_OUTPUT(Makefile) -- cgit v1.2.3