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Add some caching of values which can't be determined when
cross-compiling. This lets us define the values via the site files.
--- clamav-0.88.4/configure.in 2006/09/12 05:49:09 1.1
+++ clamav-0.88.4/configure.in 2006/09/12 06:24:27
@@ -56,19 +56,18 @@
dnl Check for broken snprintf (code by Phil Oleson <oz*nixil.net>)
if test "x$ac_cv_func_snprintf" = "xyes" ; then
- AC_MSG_CHECKING([whether snprintf correctly terminates long strings])
- AC_TRY_RUN(
- [
+ AC_CACHE_CHECK([whether snprintf correctly terminates long strings],
+ [clamav_av_func_working_snprintf_long], [
+ AC_TRY_RUN(
+ [
#include <stdio.h>
int main(void){char b[5];snprintf(b,5,"123456789");return(b[4]!='\0');}
- ],
- [AC_MSG_RESULT(yes)],
- [
- AC_MSG_RESULT(no)
- AC_DEFINE(BROKEN_SNPRINTF,1,[Define if your snprintf is busted])
- AC_MSG_WARN([****** Your snprintf() function is broken, complain to your vendor])
- ]
- )
+ ])
+ ])
+ if test "x$clamav_av_func_working_snprintf_long" = "xno"; then
+ AC_DEFINE(BROKEN_SNPRINTF,1,[Define if your snprintf is busted])
+ AC_MSG_WARN([****** Your snprintf() function is broken, complain to your vendor])
+ fi
fi
have_pthreads=no
@@ -331,18 +330,28 @@
AC_DEFINE_UNQUOTED(CONFDIR,"$cfg_dir",[where to look for the config file])
dnl check for in_port_t definition
-AC_TRY_RUN([
-#include <sys/types.h>
-#include <netinet/in.h>
-int main(int argc, char **argv) { in_port_t pt; pt = 0; return pt; }
-], AC_DEFINE(HAVE_IN_PORT_T,1,[in_port_t is defined]), AC_MSG_RESULT(in_port_t is not defined))
+AC_CACHE_CHECK([for in_port_t], [clamav_av_have_in_port_t], [
+ AC_TRY_RUN([
+ #include <sys/types.h>
+ #include <netinet/in.h>
+ int main(int argc, char **argv) { in_port_t pt; pt = 0; return pt; }
+ ])
+ ])
+if test "$clamav_av_have_in_port_t" = "yes"; then
+ AC_DEFINE(HAVE_IN_PORT_T,1,[in_port_t is defined])
+fi
dnl check for in_addr_t definition
-AC_TRY_RUN([
-#include <sys/types.h>
-#include <netinet/in.h>
-int main(int argc, char **argv) { in_addr_t pt; pt = 0; return pt; }
-], AC_DEFINE(HAVE_IN_ADDR_T,1,[in_addr_t is defined]), AC_MSG_RESULT(in_addr_t is not defined))
+AC_CACHE_CHECK([for in_addr_t], [clamav_av_have_in_addr_t], [
+ AC_TRY_RUN([
+ #include <sys/types.h>
+ #include <netinet/in.h>
+ int main(int argc, char **argv) { in_addr_t pt; pt = 0; return pt; }
+ ])
+ ])
+if test "$clamav_av_have_in_addr_t" = "yes"; then
+ AC_DEFINE(HAVE_IN_ADDR_T,1,[in_addr_t is defined])
+fi
case "$target_os" in
linux*)
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