https://src.fedoraproject.org/rpms/perl-File-RsyncP/blob/0faafaa6c4c1ebf930c1c119c57bea85cbd6118b/f/perl-File-RsyncP-configure-c99.patch
https://rt.cpan.org/Public/Bug/Display.html?id=145943
Various fixes for the configure script. Most of them are specific to
this package, and not related to autoconf limitations. The
configure.in/configure.ac autoconf input is not included among
upstream sources, so they are not patched here.
Submitted upstream: <https://rt.cpan.org/Public/Bug/Display.html?id=145943>
diff --git a/FileList/configure b/FileList/configure
index 023b6066e0f9d362..cdf2a72b57d73abf 100755
--- a/FileList/configure
+++ b/FileList/configure
@@ -2246,7 +2246,7 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
for ac_declaration in \
- '' \
+ '#include <stdlib.h>' \
'extern "C" void std::exit (int) throw (); using std::exit;' \
'extern "C" void std::exit (int); using std::exit;' \
'extern "C" void exit (int) throw ();' \
@@ -2905,6 +2905,8 @@ cat >>conftest.$ac_ext <<_ACEOF
#include <fcntl.h>
#include <sys/types.h>
#include <sys/wait.h>
+#include <stdlib.h>
+#include <string.h>
int main(void)
{
@@ -4492,8 +4494,8 @@ main ()
for (i = 0; i < 256; i++)
if (XOR (islower (i), ISLOWER (i))
|| toupper (i) != TOUPPER (i))
- exit(2);
- exit (0);
+ return 2;
+ return 0;
}
_ACEOF
rm -f conftest$ac_exeext
@@ -6841,6 +6843,8 @@ cat >>conftest.$ac_ext <<_ACEOF
#define NGID 256
#undef MAX
#define MAX(x, y) ((x) > (y) ? (x) : (y))
+#include <unistd.h>
+#include <stdlib.h>
int
main ()
@@ -8828,12 +8832,13 @@ cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
$ac_includes_default
+#include <utime.h>
int
main ()
{
struct stat s, t;
exit (!(stat ("conftest.data", &s) == 0
- && utime ("conftest.data", (long *)0) == 0
+ && utime ("conftest.data", 0) == 0
&& stat ("conftest.data", &t) == 0
&& t.st_mtime >= s.st_mtime
&& t.st_mtime - s.st_mtime < 120));
@@ -9397,9 +9402,9 @@ cat >>conftest.$ac_ext <<_ACEOF
#include <sys/types.h>
#include <sys/socket.h>
-main() {
+int main(void) {
int fd[2];
- exit((socketpair(AF_UNIX, SOCK_STREAM, 0, fd) != -1) ? 0 : 1);
+ return (socketpair(AF_UNIX, SOCK_STREAM, 0, fd) != -1) ? 0 : 1;
}
_ACEOF
rm -f conftest$ac_exeext
@@ -9451,7 +9456,7 @@ cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
#include <stdio.h>
-main() { long long x = 1000000; x *= x; exit(((x/1000000) == 1000000)? 0: 1); }
+int main(void) { long long x = 1000000; x *= x; return ((x/1000000) == 1000000)? 0: 1; }
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
@@ -9503,7 +9508,7 @@ cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
#include <stdio.h>
#include <sys/stat.h>
-main() { struct stat64 st; off64_t s; if (sizeof(off_t) == sizeof(off64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }
+int main(void) { struct stat64 st; off64_t s; if (sizeof(off_t) == sizeof(off64_t)) return 1; return (lstat64("/dev/null", &st)==0)?0:1; }
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
@@ -9556,7 +9561,7 @@ cat >>conftest.$ac_ext <<_ACEOF
#include <stdio.h>
#include <sys/types.h>
#include <sys/stat.h>
-main() { if (sizeof(ino_t) < sizeof(unsigned int)) return 0; return 1; }
+int main(void) { if (sizeof(ino_t) < sizeof(unsigned int)) return 0; return 1; }
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
@@ -9607,7 +9612,7 @@ cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
#include <stdio.h>
-main() { char c; c=250; exit((c > 0)?0:1); }
+int main(void) { char c; c=250; return (c > 0)?0:1; }
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
@@ -9659,9 +9664,9 @@ cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
#include <sys/types.h>
#include <dirent.h>
-main() { struct dirent *di; DIR *d = opendir("."); di = readdir(d);
+int main(void) { struct dirent *di; DIR *d = opendir("."); di = readdir(d);
if (di && di->d_name[-2] == '.' && di->d_name[-1] == 0 &&
-di->d_name[0] == 0) exit(0); exit(1);}
+di->d_name[0] == 0) return 0; return 1;}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
@@ -9713,7 +9718,7 @@ cat >>conftest.$ac_ext <<_ACEOF
int
main ()
{
-struct utimbuf tbuf; tbuf.actime = 0; tbuf.modtime = 1; exit(utime("foo.c",&tbuf));
+struct utimbuf tbuf; tbuf.actime = 0; tbuf.modtime = 1; return utime("foo.c",&tbuf);
;
return 0;
}
@@ -9777,7 +9782,7 @@ cat >>conftest.$ac_ext <<_ACEOF
#include <sys/time.h>
#include <unistd.h>
-main() { struct timeval tv; exit(gettimeofday(&tv, NULL));}
+int main(void) { struct timeval tv; return gettimeofday(&tv, NULL);}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
@@ -9830,6 +9835,9 @@ cat >>conftest.$ac_ext <<_ACEOF
#include <sys/types.h>
#include <stdarg.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
void foo(const char *format, ...) {
va_list ap;
int len;
@@ -9844,7 +9852,7 @@ void foo(const char *format, ...) {
exit(0);
}
-main() { foo("hello"); }
+int main(void) { foo("hello"); }
_ACEOF
rm -f conftest$ac_exeext
@@ -9900,7 +9908,7 @@ cat >>conftest.$ac_ext <<_ACEOF
#include <sys/types.h>
#include <sys/stat.h>
#include <unistd.h>
-main() {
+int main(void) {
struct stat st;
char tpl[20]="/tmp/test.XXXXXX";
int fd = mkstemp(tpl);
@@ -9965,10 +9973,11 @@ cat >>conftest.$ac_ext <<_ACEOF
#include <sys/types.h>
#include <netinet/in.h>
#include <arpa/inet.h>
-main() { struct in_addr ip; ip.s_addr = 0x12345678;
+#include <string.h>
+int main(void) { 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(1); }
-exit(0);}
+ strcmp(inet_ntoa(ip),"120.86.52.18")) { return 1; }
+return 0;}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
@@ -10024,8 +10033,8 @@ cat >>conftest.$ac_ext <<_ACEOF
#include <sys/types.h>
#include <netinet/in.h>
#include <arpa/inet.h>
-main() { struct in_addr ip;
-if (inet_aton("example", &ip) == 0) exit(0); exit(1);}
+int main(void) { struct in_addr ip;
+if (inet_aton("example", &ip) == 0) return 0; return 1;}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5