dnl Process this file with autoconf to produce a configure script.
-AC_INIT(byteorder.h)
+
+AC_INIT()
+AC_CONFIG_SRCDIR([byteorder.h])
AC_CONFIG_HEADER(config.h)
+AC_PREREQ(2.52)
+
+LDFLAGS=${LDFLAGS-""}
-AC_CANONICAL_SYSTEM
-AC_VALIDATE_CACHE_SYSTEM_TYPE
+AC_CANONICAL_TARGET([])
dnl Checks for programs.
AC_PROG_CC
+AC_PROG_CPP
AC_PROG_INSTALL
AC_SUBST(SHELL)
+RSYNC_VERSION=2.4.7pre3
+AC_SUBST(RSYNC_VERSION)
+AC_DEFINE_UNQUOTED(RSYNC_VERSION, ["$RSYNC_VERSION"], [rsync release version])
+
+# compile with optimisation and without debugging by default, unless
+# --debug is given. We must decide this before testing the compiler.
+
+AC_MSG_CHECKING([whether to include debugging symbols])
+AC_ARG_ENABLE(debug,
+ AC_HELP_STRING([--enable-debug],
+ [including debugging symbols and features (default yes)]),
+ [], [])
+
+if test x"$enable_debug" = x"no"
+then
+ AC_MSG_RESULT(no)
+ CFLAGS=${CFLAGS-"-O"}
+else
+ AC_MSG_RESULT([yes])
+ # leave CFLAGS alone; AC_PROG_CC will try to include -g if it can
+ AC_DEFINE(DEBUG, 1, [Define to turn on debugging code that may slow normal operation])
+ dnl CFLAGS=${CFLAGS-"-g"}
+fi
+
+CFLAGS="$CFLAGS -DHAVE_CONFIG_H"
+
+AC_ARG_WITH(included-popt,
+ [ --with-included-popt use bundled popt library, not from system])
+
+AC_ARG_WITH(rsync-path,
+ [ --with-rsync-path=PATH set default --rsync-path to PATH (default: \"rsync\")],
+ [ RSYNC_PATH="$with_rsync_path" ],
+ [ RSYNC_PATH="rsync" ])
+AC_DEFINE_UNQUOTED(RSYNC_PATH, "$RSYNC_PATH", [ ])
+
AC_CHECK_PROG(HAVE_REMSH, remsh, 1, 0)
-AC_DEFINE_UNQUOTED(HAVE_REMSH, $HAVE_REMSH)
+AC_DEFINE_UNQUOTED(HAVE_REMSH, $HAVE_REMSH, [ ])
+
+
+# arrgh. libc in the current debian stable screws up the largefile
+# stuff, getting byte range locking wrong
+AC_CACHE_CHECK([for broken largefile support],rsync_cv_HAVE_BROKEN_LARGEFILE,[
+AC_TRY_RUN([
+#define _FILE_OFFSET_BITS 64
+#include <stdio.h>
+#include <fcntl.h>
+#include <sys/types.h>
+#include <sys/wait.h>
+
+int main(void)
+{
+ struct flock lock;
+ int status;
+ int fd = open("conftest.dat", O_CREAT|O_RDWR, 0600);
+ lock.l_type = F_WRLCK;
+ lock.l_whence = SEEK_SET;
+ lock.l_start = 0;
+ lock.l_len = 1;
+ lock.l_pid = 0;
+
+ fcntl(fd,F_SETLK,&lock);
+ if (fork() == 0) {
+ lock.l_start = 1;
+ exit(fcntl(fd,F_SETLK,&lock) == 0);
+ }
+ wait(&status);
+ unlink("conftest.dat");
+ exit(WEXITSTATUS(status));
+}
+],
+rsync_cv_HAVE_BROKEN_LARGEFILE=yes,rsync_cv_HAVE_BROKEN_LARGEFILE=no,rsync_cv_HAVE_BROKEN_LARGEFILE=cross)])
+if test x"$rsync_cv_HAVE_BROKEN_LARGEFILE" != x"yes"; then
+ AC_SYS_LARGEFILE
+fi
+
+ipv6type=unknown
+ipv6lib=none
+ipv6trylibc=yes
+
+ AC_MSG_CHECKING([ipv6 stack type])
+ for i in inria kame linux-glibc linux-inet6 toshiba v6d zeta; do
+ case $i in
+ inria)
+ # http://www.kame.net/
+ AC_EGREP_CPP(yes, [
+#include <netinet/in.h>
+#ifdef IPV6_INRIA_VERSION
+yes
+#endif],
+ [ipv6type=$i;
+ AC_DEFINE(INET6, 1, [true if you have IPv6])
+ ])
+ ;;
+ kame)
+ # http://www.kame.net/
+ AC_EGREP_CPP(yes, [
+#include <netinet/in.h>
+#ifdef __KAME__
+yes
+#endif],
+ [ipv6type=$i;
+ AC_DEFINE(INET6, 1, [true if you have IPv6])])
+ ;;
+ linux-glibc)
+ # http://www.v6.linux.or.jp/
+ AC_EGREP_CPP(yes, [
+#include <features.h>
+#if defined(__GLIBC__) && __GLIBC__ >= 2 && __GLIBC_MINOR__ >= 1
+yes
+#endif],
+ [ipv6type=$i;
+AC_DEFINE(INET6, 1, [true if you have IPv6])])
+ ;;
+ linux-inet6)
+ # http://www.v6.linux.or.jp/
+ if test -d /usr/inet6 -o -f /usr/inet6/lib/libinet6.a; then
+ ipv6type=$i
+ ipv6lib=inet6
+ ipv6libdir=/usr/inet6/lib
+ ipv6trylibc=yes;
+ AC_DEFINE(INET6, 1, [true if you have IPv6])
+ CFLAGS="-I/usr/inet6/include $CFLAGS"
+ fi
+ ;;
+ toshiba)
+ AC_EGREP_CPP(yes, [
+#include <sys/param.h>
+#ifdef _TOSHIBA_INET6
+yes
+#endif],
+ [ipv6type=$i;
+ ipv6lib=inet6;
+ ipv6libdir=/usr/local/v6/lib;
+ AC_DEFINE(INET6, 1, [true if you have IPv6])])
+ ;;
+ v6d)
+ AC_EGREP_CPP(yes, [
+#include </usr/local/v6/include/sys/v6config.h>
+#ifdef __V6D__
+yes
+#endif],
+ [ipv6type=$i;
+ ipv6lib=v6;
+ ipv6libdir=/usr/local/v6/lib;
+ AC_DEFINE(INET6, 1, [true if you have IPv6])])
+ ;;
+ zeta)
+ AC_EGREP_CPP(yes, [
+#include <sys/param.h>
+#ifdef _ZETA_MINAMI_INET6
+yes
+#endif],
+ [ipv6type=$i;
+ ipv6lib=inet6;
+ ipv6libdir=/usr/local/v6/lib;
+ AC_DEFINE(INET6, 1, [true if you have IPv6])])
+ ;;
+ esac
+ if test "$ipv6type" != "unknown"; then
+ break
+ fi
+ done
+ AC_MSG_RESULT($ipv6type)
+
+AC_SEARCH_LIBS(getaddrinfo, inet6)
AC_C_BIGENDIAN
AC_HEADER_DIRENT
AC_CHECK_HEADERS(sys/fcntl.h sys/select.h fcntl.h sys/time.h sys/unistd.h unistd.h utime.h grp.h)
AC_CHECK_HEADERS(compat.h sys/param.h ctype.h sys/wait.h sys/ioctl.h)
AC_CHECK_HEADERS(sys/filio.h string.h stdlib.h sys/socket.h sys/mode.h)
-AC_CHECK_HEADERS(glob.h)
+AC_CHECK_HEADERS(glob.h alloca.h mcheck.h sys/sysctl.h arpa/inet.h arpa/nameser.h)
+AC_CHECK_HEADERS(netdb.h)
AC_CHECK_SIZEOF(int)
AC_CHECK_SIZEOF(long)
AC_TYPE_OFF_T
AC_TYPE_SIZE_T
AC_TYPE_PID_T
-AC_STRUCT_ST_RDEV
-AC_CHECK_TYPE(ino_t,unsigned)
+AC_TYPE_GETGROUPS
+AC_CHECK_MEMBERS([struct stat.st_rdev])
+
+AC_CHECK_TYPE([ino_t], [unsigned])
+TYPE_SOCKLEN_T
AC_CACHE_CHECK([for errno in errno.h],rsync_cv_errno, [
AC_TRY_COMPILE([#include <errno.h>],[int i = errno],
rsync_cv_errno=yes,rsync_cv_have_errno_decl=no)])
if test x"$rsync_cv_errno" = x"yes"; then
- AC_DEFINE(HAVE_ERRNO_DECL)
+ AC_DEFINE(HAVE_ERRNO_DECL, 1, [ ])
+fi
+
+# The following test taken from the cvs sources
+# If we can't find connect, try looking in -lsocket, -lnsl, and -linet.
+# These need checks to be before checks for any other functions that
+# might be in the same libraries.
+# The Irix 5 libc.so has connect and gethostbyname, but Irix 5 also has
+# libsocket.so which has a bad implementation of gethostbyname (it
+# only looks in /etc/hosts), so we only look for -lsocket if we need
+# it.
+AC_CHECK_FUNCS(connect)
+if test x"$ac_cv_func_connect" = x"no"; then
+ case "$LIBS" in
+ *-lnsl*) ;;
+ *) AC_CHECK_LIB(nsl_s, printf) ;;
+ esac
+ case "$LIBS" in
+ *-lnsl*) ;;
+ *) AC_CHECK_LIB(nsl, printf) ;;
+ esac
+ case "$LIBS" in
+ *-lsocket*) ;;
+ *) AC_CHECK_LIB(socket, connect) ;;
+ esac
+ case "$LIBS" in
+ *-linet*) ;;
+ *) AC_CHECK_LIB(inet, connect) ;;
+ esac
+ dnl We can't just call AC_CHECK_FUNCS(connect) here, because the value
+ dnl has been cached.
+ if test x"$ac_cv_lib_socket_connect" = x"yes" ||
+ test x"$ac_cv_lib_inet_connect" = x"yes"; then
+ # ac_cv_func_connect=yes
+ # don't! it would cause AC_CHECK_FUNC to succeed next time configure is run
+ AC_DEFINE(HAVE_CONNECT, 1, [ ])
+ fi
+fi
+
+AC_CHECK_LIB(resolv, inet_ntop)
+
+AC_MSG_NOTICE([Looking in libraries: $LIBS])
+
+AC_CHECK_FUNC(inet_ntop, , AC_LIBOBJ(lib/inet_ntop))
+AC_CHECK_FUNC(inet_pton, , AC_LIBOBJ(lib/inet_pton))
+
+AC_CHECK_FUNC(getaddrinfo, , AC_LIBOBJ(lib/getaddrinfo))
+AC_CHECK_FUNC(getnameinfo, , AC_LIBOBJ(lib/getnameinfo))
+
+AC_CHECK_MEMBER([struct sockaddr.sa_len],
+ [ AC_DEFINE(HAVE_SOCKADDR_LEN) ],
+ [],
+ [
+#include <sys/types.h>
+#include <sys/socket.h>
+])
+
+# if we can't find strcasecmp, look in -lresolv (for Unixware at least)
+#
+AC_CHECK_FUNCS(strcasecmp)
+if test x"$ac_cv_func_strcasecmp" = x"no"; then
+ AC_CHECK_LIB(resolv, strcasecmp)
fi
AC_FUNC_MEMCMP
AC_FUNC_UTIME_NULL
-AC_CHECK_FUNCS(mmap munmap waitpid getcwd strdup strerror chown chmod mknod)
+AC_CHECK_FUNCS(waitpid wait4 getcwd strdup strerror chown chmod mknod)
AC_CHECK_FUNCS(fchmod fstat strchr readlink link utime utimes strftime)
-AC_CHECK_FUNCS(memmove getopt_long lchown vsnprintf snprintf setsid glob strpbrk)
+AC_CHECK_FUNCS(memmove lchown vsnprintf snprintf asprintf setsid glob strpbrk)
+AC_CHECK_FUNCS(strlcat strlcpy mtrace)
-echo $ac_n "checking for working fnmatch... $ac_c"
+AC_CACHE_CHECK([for working socketpair],rsync_cv_HAVE_SOCKETPAIR,[
+AC_TRY_RUN([#include <sys/types.h>
+ #include <sys/socket.h>
+ main() {
+ int fd[2];
+ exit((socketpair(AF_UNIX, SOCK_STREAM, 0, fd) != -1) ? 0 : 1);
+ }],
+rsync_cv_HAVE_SOCKETPAIR=yes,rsync_cv_HAVE_SOCKETPAIR=no,rsync_cv_HAVE_SOCKETPAIR=cross)])
+if test x"$rsync_cv_HAVE_SOCKETPAIR" = x"yes"; then
+ AC_DEFINE(HAVE_SOCKETPAIR, 1, [ ])
+fi
+
+AC_CACHE_CHECK([for working fnmatch],rsync_cv_HAVE_FNMATCH,[
AC_TRY_RUN([#include <fnmatch.h>
-main() { exit(fnmatch("*.o", "x.o", 0) == 0? 0: 1); }],
-echo yes;AC_DEFINE(HAVE_FNMATCH),
-echo no)
+main() { exit((fnmatch("*.o", "x.o", FNM_PATHNAME) == 0 &&
+ fnmatch("a/b/*", "a/b/c/d", FNM_PATHNAME) != 0) ? 0: 1); }],
+rsync_cv_HAVE_FNMATCH=yes,rsync_cv_HAVE_FNMATCH=no,rsync_cv_HAVE_FNMATCH=cross)])
+if test x"$rsync_cv_HAVE_FNMATCH" = x"yes"; then
+ AC_DEFINE(HAVE_FNMATCH, 1, [ ])
+fi
-AC_CACHE_CHECK([for long long],rsync_cv_have_longlong,[
+if test x"$with_included_popt" != x"yes"
+then
+ AC_CHECK_LIB(popt, poptGetContext, , [with_included_popt=yes])
+fi
+
+AC_MSG_CHECKING([whether to use included libpopt])
+if test x"$with_included_popt" = x"yes"
+then
+ AC_MSG_RESULT($srcdir/popt)
+ BUILD_POPT='$(popt_OBJS)'
+ CFLAGS="$CFLAGS -I$srcdir/popt"
+else
+ AC_MSG_RESULT(no)
+fi
+
+AC_CACHE_CHECK([for long long],rsync_cv_HAVE_LONGLONG,[
AC_TRY_RUN([#include <stdio.h>
main() { long long x = 1000000; x *= x; exit(((x/1000000) == 1000000)? 0: 1); }],
-rsync_cv_have_longlong=yes,rsync_cv_have_longlong=no,rsync_cv_have_longlong=cross)])
-if test x"$rsync_cv_have_longlong" = x"yes"; then
- AC_DEFINE(HAVE_LONGLONG)
+rsync_cv_HAVE_LONGLONG=yes,rsync_cv_HAVE_LONGLONG=no,rsync_cv_HAVE_LONGLONG=cross)])
+if test x"$rsync_cv_HAVE_LONGLONG" = x"yes"; then
+ AC_DEFINE(HAVE_LONGLONG, 1, [ ])
fi
AC_CACHE_CHECK([for off64_t],rsync_cv_HAVE_OFF64_T,[
main() { struct stat64 st; off64_t s; if (sizeof(off_t) == sizeof(off64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
rsync_cv_HAVE_OFF64_T=yes,rsync_cv_HAVE_OFF64_T=no,rsync_cv_HAVE_OFF64_T=cross)])
if test x"$rsync_cv_HAVE_OFF64_T" = x"yes"; then
- AC_DEFINE(HAVE_OFF64_T)
+ AC_DEFINE(HAVE_OFF64_T, 1, [ ])
fi
-echo $ac_n "checking for short ino_t ... $ac_c"
+AC_CACHE_CHECK([for short ino_t],rsync_cv_HAVE_SHORT_INO_T,[
AC_TRY_RUN([#include <stdio.h>
#include <sys/types.h>
#include <sys/stat.h>
main() { if (sizeof(ino_t) < sizeof(unsigned int)) return 0; return 1; }],
-echo yes;AC_DEFINE(HAVE_SHORT_INO_T),
-echo no)
+rsync_cv_HAVE_SHORT_INO_T=yes,rsync_cv_HAVE_SHORT_INO_T=no,rsync_cv_HAVE_SHORT_INO_T=cross)])
+if test x"$rsync_cv_HAVE_SHORT_INO_T" = x"yes"; then
+ AC_DEFINE(HAVE_SHORT_INO_T, 1, [ ])
+fi
AC_CACHE_CHECK([for unsigned char],rsync_cv_HAVE_UNSIGNED_CHAR,[
AC_TRY_RUN([#include <stdio.h>
main() { char c; c=250; exit((c > 0)?0:1); }],
rsync_cv_HAVE_UNSIGNED_CHAR=yes,rsync_cv_HAVE_UNSIGNED_CHAR=no,rsync_cv_HAVE_UNSIGNED_CHAR=cross)])
if test x"$rsync_cv_HAVE_UNSIGNED_CHAR" = x"yes"; then
- AC_DEFINE(HAVE_UNSIGNED_CHAR)
+ AC_DEFINE(HAVE_UNSIGNED_CHAR, 1, [ ])
fi
AC_CACHE_CHECK([for broken readdir],rsync_cv_HAVE_BROKEN_READDIR,[
di->d_name[0] == 0) exit(0); exit(1);} ],
rsync_cv_HAVE_BROKEN_READDIR=yes,rsync_cv_HAVE_BROKEN_READDIR=no,rsync_cv_HAVE_BROKEN_READDIR=cross)])
if test x"$rsync_cv_HAVE_BROKEN_READDIR" = x"yes"; then
- AC_DEFINE(HAVE_BROKEN_READDIR)
+ AC_DEFINE(HAVE_BROKEN_READDIR, 1, [ ])
fi
AC_CACHE_CHECK([for utimbuf],rsync_cv_HAVE_UTIMBUF,[
[struct utimbuf tbuf; tbuf.actime = 0; tbuf.modtime = 1; exit(utime("foo.c",&tbuf));],
rsync_cv_HAVE_UTIMBUF=yes,rsync_cv_HAVE_UTIMBUF=no,rsync_cv_HAVE_UTIMBUF=cross)])
if test x"$rsync_cv_HAVE_UTIMBUF" = x"yes"; then
- AC_DEFINE(HAVE_UTIMBUF)
+ AC_DEFINE(HAVE_UTIMBUF, 1, [ ])
+fi
+
+AC_CACHE_CHECK([if gettimeofday takes tz argument],rsync_cv_HAVE_GETTIMEOFDAY_TZ,[
+AC_TRY_RUN([
+#include <sys/time.h>
+#include <unistd.h>
+main() { struct timeval tv; exit(gettimeofday(&tv, NULL));}],
+ rsync_cv_HAVE_GETTIMEOFDAY_TZ=yes,rsync_cv_HAVE_GETTIMEOFDAY_TZ=no,rsync_cv_HAVE_GETTIMEOFDAY_TZ=cross)])
+if test x"$rsync_cv_HAVE_GETTIMEOFDAY_TZ" = x"yes"; then
+ AC_DEFINE(HAVE_GETTIMEOFDAY_TZ, 1, [ ])
+fi
+
+AC_CACHE_CHECK([for C99 vsnprintf],rsync_cv_HAVE_C99_VSNPRINTF,[
+AC_TRY_RUN([
+#include <sys/types.h>
+#include <stdarg.h>
+void foo(const char *format, ...) {
+ va_list ap;
+ int len;
+ char buf[5];
+
+ va_start(ap, format);
+ len = vsnprintf(0, 0, format, ap);
+ va_end(ap);
+ if (len != 5) exit(1);
+
+ if (snprintf(buf, 3, "hello") != 5 || strcmp(buf, "he") != 0) exit(1);
+
+ exit(0);
+}
+main() { foo("hello"); }
+],
+rsync_cv_HAVE_C99_VSNPRINTF=yes,rsync_cv_HAVE_C99_VSNPRINTF=no,rsync_cv_HAVE_C99_VSNPRINTF=cross)])
+if test x"$rsync_cv_HAVE_C99_VSNPRINTF" = x"yes"; then
+ AC_DEFINE(HAVE_C99_VSNPRINTF, 1, [ ])
fi
+
+AC_CACHE_CHECK([for secure mkstemp],rsync_cv_HAVE_SECURE_MKSTEMP,[
+AC_TRY_RUN([#include <stdlib.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <unistd.h>
+main() {
+ struct stat st;
+ char tpl[20]="/tmp/test.XXXXXX";
+ int fd = mkstemp(tpl);
+ if (fd == -1) exit(1);
+ unlink(tpl);
+ if (fstat(fd, &st) != 0) exit(1);
+ if ((st.st_mode & 0777) != 0600) exit(1);
+ exit(0);
+}],
+rsync_cv_HAVE_SECURE_MKSTEMP=yes,
+rsync_cv_HAVE_SECURE_MKSTEMP=no,
+rsync_cv_HAVE_SECURE_MKSTEMP=cross)])
+if test x"$rsync_cv_HAVE_SECURE_MKSTEMP" = x"yes"; then
+ AC_DEFINE(HAVE_SECURE_MKSTEMP, 1, [ ])
+fi
+
+
AC_CACHE_CHECK([for broken inet_ntoa],rsync_cv_REPLACE_INET_NTOA,[
AC_TRY_RUN([
#include <stdio.h>
#include <arpa/inet.h>
main() { struct in_addr ip; ip.s_addr = 0x12345678;
if (strcmp(inet_ntoa(ip),"18.52.86.120") &&
- strcmp(inet_ntoa(ip),"120.86.52.18")) { exit(0); }
-exit(1);}],
- rsync_cv_REPLACE_INET_NTOA=yes,rsync_cv_REPLACE_INET_NTOA=no,rsync_cv_REPLACE_INET_NTOA=cross)])
+ strcmp(inet_ntoa(ip),"120.86.52.18")) { exit(1); }
+exit(0);}],
+ rsync_cv_REPLACE_INET_NTOA=no,rsync_cv_REPLACE_INET_NTOA=yes,rsync_cv_REPLACE_INET_NTOA=cross)])
if test x"$rsync_cv_REPLACE_INET_NTOA" = x"yes"; then
- AC_DEFINE(REPLACE_INET_NTOA)
+ AC_DEFINE(REPLACE_INET_NTOA, 1, [ ])
fi
-# The following test taken from the cvs sources
-# If we can't find connect, try looking in -lsocket, -lnsl, and -linet.
-# The Irix 5 libc.so has connect and gethostbyname, but Irix 5 also has
-# libsocket.so which has a bad implementation of gethostbyname (it
-# only looks in /etc/hosts), so we only look for -lsocket if we need
-# it.
-AC_CHECK_FUNCS(connect)
-if test x"$ac_cv_func_connect" = x"no"; then
- case "$LIBS" in
- *-lnsl*) ;;
- *) AC_CHECK_LIB(nsl_s, printf) ;;
- esac
- case "$LIBS" in
- *-lnsl*) ;;
- *) AC_CHECK_LIB(nsl, printf) ;;
- esac
- case "$LIBS" in
- *-lsocket*) ;;
- *) AC_CHECK_LIB(socket, connect) ;;
- esac
- case "$LIBS" in
- *-linet*) ;;
- *) AC_CHECK_LIB(inet, connect) ;;
- esac
- dnl We can't just call AC_CHECK_FUNCS(connect) here, because the value
- dnl has been cached.
- if test x"$ac_cv_lib_socket_connect" = x"yes" ||
- test x"$ac_cv_lib_inet_connect" = x"yes"; then
- # ac_cv_func_connect=yes
- # don't! it would cause AC_CHECK_FUNC to succeed next time configure is run
- AC_DEFINE(HAVE_CONNECT)
- fi
+
+AC_CACHE_CHECK([for broken inet_aton],rsync_cv_REPLACE_INET_ATON,[
+AC_TRY_RUN([
+#include <stdio.h>
+#include <sys/types.h>
+#include <netinet/in.h>
+#include <arpa/inet.h>
+main() { struct in_addr ip;
+if (inet_aton("example", &ip) == 0) exit(0); exit(1);}],
+ rsync_cv_REPLACE_INET_ATON=no,rsync_cv_REPLACE_INET_ATON=yes,rsync_cv_REPLACE_INET_ATON=cross)])
+if test x"$rsync_cv_REPLACE_INET_ATON" = x"yes"; then
+ AC_DEFINE(REPLACE_INET_ATON, 1, [ ])
fi
#
# The following test was mostly taken from the tcl/tk plus patches
#
-echo $ac_n "checking whether -c -o works ... $ac_c"
+AC_CACHE_CHECK([whether -c -o works],rsync_cv_DASHC_WORKS_WITH_DASHO,[
rm -rf conftest*
cat > conftest.$ac_ext <<EOF
int main() { return 0; }
EOF
${CC-cc} -c -o conftest..o conftest.$ac_ext
if test -f conftest..o; then
+ rsync_cv_DASHC_WORKS_WITH_DASHO=yes
+else
+ rsync_cv_DASHC_WORKS_WITH_DASHO=no
+fi
+rm -rf conftest*
+])
+if test x"$rsync_cv_DASHC_WORKS_WITH_DASHO" = x"yes"; then
OBJ_SAVE="#"
OBJ_RESTORE="#"
CC_SHOBJ_FLAG='-o $@'
- echo yes
else
OBJ_SAVE=' @b=`basename $@ .o`;rm -f $$b.o.sav;if test -f $$b.o; then mv $$b.o $$b.o.sav;fi;'
OBJ_RESTORE=' @b=`basename $@ .o`;if test "$$b.o" != "$@"; then mv $$b.o $@; if test -f $$b.o.sav; then mv $$b.o.sav $$b.o; fi; fi'
CC_SHOBJ_FLAG=""
- echo no
fi
-rm -rf conftest*
+
AC_SUBST(OBJ_SAVE)
AC_SUBST(OBJ_RESTORE)
AC_SUBST(CC_SHOBJ_FLAG)
+AC_SUBST(BUILD_POPT)
-
-AC_OUTPUT(Makefile lib/dummy zlib/dummy)
+AC_CONFIG_FILES([Makefile lib/dummy zlib/dummy popt/dummy shconfig])
+AC_OUTPUT
Matt McCutchen's Web Site / rsync / rsync.git / blobdiff