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macports-ports/lang/php/files/patch-php71-implicit.diff
T
Ryan Schmidt 08cd4de291 php70, php71, php72: Fix implicit function decls 
The modified m4 files get installed, so the revision is increased.

See: https://trac.macports.org/ticket/60988
2020-12-30 05:12:42 -06:00

567 lines
12 KiB
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Fix implicit declaration of functions.
https://bugs.php.net/bug.php?id=80171
https://github.com/php/php-src/commit/aa405b7da270595d349d0596ad31305a41d4b1c0
https://github.com/php/php-src/commit/00ba784a2ce95e009f98e0e6d263634673a3f2e1
--- a/acinclude.m4.orig 2019-10-22 11:59:41.000000000 -0500
+++ b/acinclude.m4 2020-12-30 01:32:11.000000000 -0600
@@ -1225,14 +1225,14 @@
#include <unistd.h>
#include <errno.h>
$1
- main() {
+ int main() {
int fd = open("conftest_in", O_WRONLY|O_CREAT, 0600);
- if (fd < 0) exit(1);
- if (pwrite(fd, "text", 4, 0) != 4) exit(1);
+ if (fd < 0) return 1;
+ if (pwrite(fd, "text", 4, 0) != 4) return 1;
/* Linux glibc breakage until 2.2.5 */
- if (pwrite(fd, "text", 4, -1) != -1 || errno != EINVAL) exit(1);
- exit(0);
+ if (pwrite(fd, "text", 4, -1) != -1 || errno != EINVAL) return 1;
+ return 0;
}
],[
@@ -1255,14 +1255,14 @@
#include <unistd.h>
#include <errno.h>
$1
- main() {
+ int main() {
char buf[3];
int fd = open("conftest_in", O_RDONLY);
- if (fd < 0) exit(1);
- if (pread(fd, buf, 2, 0) != 2) exit(1);
+ if (fd < 0) return 1;
+ if (pread(fd, buf, 2, 0) != 2) return 1;
/* Linux glibc breakage until 2.2.5 */
- if (pread(fd, buf, 2, -1) != -1 || errno != EINVAL) exit(1);
- exit(0);
+ if (pread(fd, buf, 2, -1) != -1 || errno != EINVAL) return 1;
+ return 0;
}
],[
ac_cv_pread=yes
@@ -1363,25 +1363,26 @@
#define _REENTRANT
#include <sys/types.h>
#include <dirent.h>
+#include <unistd.h>
#ifndef PATH_MAX
#define PATH_MAX 1024
#endif
-main() {
+int main() {
DIR *dir;
char entry[sizeof(struct dirent)+PATH_MAX];
struct dirent *pentry = (struct dirent *) &entry;
dir = opendir("/");
if (!dir)
- exit(1);
+ return 1;
if (readdir_r(dir, (struct dirent *) entry, &pentry) == 0) {
close(dir);
- exit(0);
+ return 0;
}
close(dir);
- exit(1);
+ return 1;
}
],[
ac_cv_what_readdir_r=POSIX
@@ -1711,6 +1712,7 @@
AC_CACHE_VAL(_cv_have_broken_glibc_fopen_append,[
AC_TRY_RUN([
#include <stdio.h>
+#include <unistd.h>
int main(int argc, char *argv[])
{
FILE *fp;
@@ -1720,7 +1722,7 @@
fp = fopen(filename, "w");
if (fp == NULL) {
perror("fopen");
- exit(2);
+ return 2;
}
fputs("foobar", fp);
fclose(fp);
@@ -1794,13 +1796,13 @@
cookie_io_functions_t funcs = {reader, writer, seeker, closer};
-main() {
+int main() {
struct cookiedata g = { 0 };
FILE *fp = fopencookie(&g, "r", funcs);
if (fp && fseek(fp, 8192, SEEK_SET) == 0 && g.pos == 8192)
- exit(0);
- exit(1);
+ return 0;
+ return 1;
}
], [
--- a/build/libtool.m4.orig 2019-10-22 11:59:37.000000000 -0500
+++ b/build/libtool.m4 2020-12-30 01:32:23.000000000 -0600
@@ -978,10 +978,6 @@
# endif
#endif
-#ifdef __cplusplus
-extern "C" void exit (int);
-#endif
-
void fnord() { int i=42;}
int main ()
{
@@ -997,7 +993,7 @@
else
puts (dlerror ());
- exit (status);
+ return status;
}]
EOF
if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext} 2>/dev/null; then
--- a/configure.orig 2019-10-22 11:59:36.000000000 -0500
+++ b/configure 2020-12-30 01:38:25.000000000 -0600
@@ -12556,13 +12544,13 @@
cookie_io_functions_t funcs = {reader, writer, seeker, closer};
-main() {
+int main() {
struct cookiedata g = { 0 };
FILE *fp = fopencookie(&g, "r", funcs);
if (fp && fseek(fp, 8192, SEEK_SET) == 0 && g.pos == 8192)
- exit(0);
- exit(1);
+ return 0;
+ return 1;
}
@@ -12677,6 +12665,7 @@
/* end confdefs.h. */
#include <stdio.h>
+#include <unistd.h>
int main(int argc, char *argv[])
{
FILE *fp;
@@ -12686,7 +12675,7 @@
fp = fopen(filename, "w");
if (fp == NULL) {
perror("fopen");
- exit(2);
+ return 2;
}
fputs("foobar", fp);
fclose(fp);
@@ -14613,6 +14602,7 @@
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
+#include <string.h>
#include <netdb.h>
#include <sys/types.h>
#ifndef AF_INET
@@ -14625,11 +14615,11 @@
hints.ai_flags = AI_NUMERICHOST;
if (getaddrinfo("127.0.0.1", 0, &hints, &ai) < 0) {
- exit(1);
+ return 1;
}
if (ai == 0) {
- exit(1);
+ return 1;
}
pai = ai;
@@ -14637,16 +14627,16 @@
while (pai) {
if (pai->ai_family != AF_INET) {
/* 127.0.0.1/NUMERICHOST should only resolve ONE way */
- exit(1);
+ return 1;
}
if (pai->ai_addr->sa_family != AF_INET) {
/* 127.0.0.1/NUMERICHOST should only resolve ONE way */
- exit(1);
+ return 1;
}
pai = pai->ai_next;
}
freeaddrinfo(ai);
- exit(0);
+ return 0;
}
_ACEOF
@@ -15160,25 +15150,26 @@
#define _REENTRANT
#include <sys/types.h>
#include <dirent.h>
+#include <unistd.h>
#ifndef PATH_MAX
#define PATH_MAX 1024
#endif
-main() {
+int main() {
DIR *dir;
char entry[sizeof(struct dirent)+PATH_MAX];
struct dirent *pentry = (struct dirent *) &entry;
dir = opendir("/");
if (!dir)
- exit(1);
+ return 1;
if (readdir_r(dir, (struct dirent *) entry, &pentry) == 0) {
close(dir);
- exit(0);
+ return 0;
}
close(dir);
- exit(1);
+ return 1;
}
_ACEOF
@@ -75738,14 +75729,14 @@
#include <unistd.h>
#include <errno.h>
- main() {
+ int main() {
int fd = open("conftest_in", O_WRONLY|O_CREAT, 0600);
- if (fd < 0) exit(1);
- if (pwrite(fd, "text", 4, 0) != 4) exit(1);
+ if (fd < 0) return 1;
+ if (pwrite(fd, "text", 4, 0) != 4) return 1;
/* Linux glibc breakage until 2.2.5 */
- if (pwrite(fd, "text", 4, -1) != -1 || errno != EINVAL) exit(1);
- exit(0);
+ if (pwrite(fd, "text", 4, -1) != -1 || errno != EINVAL) return 1;
+ return 0;
}
@@ -75780,14 +75771,14 @@
#include <unistd.h>
#include <errno.h>
ssize_t pwrite(int, void *, size_t, off64_t);
- main() {
+ int main() {
int fd = open("conftest_in", O_WRONLY|O_CREAT, 0600);
- if (fd < 0) exit(1);
- if (pwrite(fd, "text", 4, 0) != 4) exit(1);
+ if (fd < 0) return 1;
+ if (pwrite(fd, "text", 4, 0) != 4) return 1;
/* Linux glibc breakage until 2.2.5 */
- if (pwrite(fd, "text", 4, -1) != -1 || errno != EINVAL) exit(1);
- exit(0);
+ if (pwrite(fd, "text", 4, -1) != -1 || errno != EINVAL) return 1;
+ return 0;
}
@@ -75849,14 +75840,14 @@
#include <unistd.h>
#include <errno.h>
- main() {
+ int main() {
char buf[3];
int fd = open("conftest_in", O_RDONLY);
- if (fd < 0) exit(1);
- if (pread(fd, buf, 2, 0) != 2) exit(1);
+ if (fd < 0) return 1;
+ if (pread(fd, buf, 2, 0) != 2) return 1;
/* Linux glibc breakage until 2.2.5 */
- if (pread(fd, buf, 2, -1) != -1 || errno != EINVAL) exit(1);
- exit(0);
+ if (pread(fd, buf, 2, -1) != -1 || errno != EINVAL) return 1;
+ return 0;
}
_ACEOF
@@ -75892,14 +75883,14 @@
#include <unistd.h>
#include <errno.h>
ssize_t pread(int, void *, size_t, off64_t);
- main() {
+ int main() {
char buf[3];
int fd = open("conftest_in", O_RDONLY);
- if (fd < 0) exit(1);
- if (pread(fd, buf, 2, 0) != 2) exit(1);
+ if (fd < 0) return 1;
+ if (pread(fd, buf, 2, 0) != 2) return 1;
/* Linux glibc breakage until 2.2.5 */
- if (pread(fd, buf, 2, -1) != -1 || errno != EINVAL) exit(1);
- exit(0);
+ if (pread(fd, buf, 2, -1) != -1 || errno != EINVAL) return 1;
+ return 0;
}
_ACEOF
@@ -79966,6 +79957,8 @@
#include <stdio.h>
#include <stdlib.h>
+#include <string.h>
+#include <unistd.h>
int main(int argc, char **argv)
{
@@ -80083,6 +80076,8 @@
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
+#include <string.h>
+
#if HAVE_UNISTD_H
#include <unistd.h>
#endif
@@ -80094,9 +80089,9 @@
int main() {
#if HAVE_CRYPT
char *encrypted = crypt("rasmuslerdorf","rl");
- exit(!encrypted || strcmp(encrypted,"rl.3StKT.4T8M"));
+ return !encrypted || strcmp(encrypted,"rl.3StKT.4T8M");
#else
- exit(1);
+ return 1;
#endif
}
_ACEOF
@@ -80131,6 +80126,8 @@
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
+#include <string.h>
+
#if HAVE_UNISTD_H
#include <unistd.h>
#endif
@@ -80142,9 +80139,9 @@
int main() {
#if HAVE_CRYPT
char *encrypted = crypt("rasmuslerdorf","_J9..rasm");
- exit(!encrypted || strcmp(encrypted,"_J9..rasmBYk8r9AiWNc"));
+ return !encrypted || strcmp(encrypted,"_J9..rasmBYk8r9AiWNc");
#else
- exit(1);
+ return 1;
#endif
}
_ACEOF
@@ -80179,6 +80176,8 @@
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
+#include <string.h>
+
#if HAVE_UNISTD_H
#include <unistd.h>
#endif
@@ -80200,9 +80199,9 @@
strcpy(answer,salt);
strcat(answer,"rISCgZzpwk3UhDidwXvin0");
encrypted = crypt("rasmuslerdorf",salt);
- exit(!encrypted || strcmp(encrypted,answer));
+ return !encrypted || strcmp(encrypted,answer);
#else
- exit(1);
+ return 1;
#endif
}
_ACEOF
@@ -80237,6 +80236,8 @@
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
+#include <string.h>
+
#if HAVE_UNISTD_H
#include <unistd.h>
#endif
@@ -80255,9 +80256,9 @@
strcpy(answer,salt);
strcpy(&answer[29],"nIdrcHdxcUxWomQX9j6kvERCFjTg7Ra");
encrypted = crypt("rasmuslerdorf",salt);
- exit(!encrypted || strcmp(encrypted,answer));
+ return !encrypted || strcmp(encrypted,answer);
#else
- exit(1);
+ return 1;
#endif
}
_ACEOF
@@ -80292,6 +80293,8 @@
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
+#include <string.h>
+
#if HAVE_UNISTD_H
#include <unistd.h>
#endif
@@ -80309,9 +80312,9 @@
strcpy(answer, salt);
strcat(answer, "EeHCRjm0bljalWuALHSTs1NB9ipEiLEXLhYeXdOpx22gmlmVejnVXFhd84cEKbYxCo.XuUTrW.RLraeEnsvWs/");
encrypted = crypt("rasmuslerdorf",salt);
- exit(!encrypted || strcmp(encrypted,answer));
+ return !encrypted || strcmp(encrypted,answer);
#else
- exit(1);
+ return 1;
#endif
}
_ACEOF
@@ -80346,6 +80349,8 @@
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
+#include <string.h>
+
#if HAVE_UNISTD_H
#include <unistd.h>
#endif
@@ -80363,9 +80368,9 @@
strcpy(answer, salt);
strcat(answer, "cFAm2puLCujQ9t.0CxiFIIvFi4JyQx5UncCt/xRIX23");
encrypted = crypt("rasmuslerdorf",salt);
- exit(!encrypted || strcmp(encrypted,answer));
+ return !encrypted || strcmp(encrypted,answer);
#else
- exit(1);
+ return 1;
#endif
}
_ACEOF
@@ -96494,7 +96499,10 @@
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
-main() {char buf[20];exit(sprintf(buf,"testing 123")!=11); }
+
+#include <stdio.h>
+int main() {char buf[20]; return sprintf(buf,"testing 123")!=11; }
+
_ACEOF
if ac_fn_c_try_run "$LINENO"; then :
@@ -96844,16 +96852,16 @@
double d = (double) LONG_MIN * LONG_MIN + 2e9;
if ((long) d == 2e9 && (long) -d == -2e9) {
- exit(0);
+ return 0;
}
} else if (sizeof(long) == 8) {
double correct = 18e18 - ((double) LONG_MIN * -2); /* Subtract ULONG_MAX + 1 */
if ((long) 18e18 == correct) { /* On 64-bit, only check between LONG_MAX and ULONG_MAX */
- exit(0);
+ return 0;
}
}
- exit(1);
+ return 1;
}
_ACEOF
@@ -96939,10 +96947,6 @@
# endif
#endif
-#ifdef __cplusplus
-extern "C" void exit (int);
-#endif
-
void fnord() { int i=42;}
int main ()
{
@@ -96958,7 +96962,7 @@
else
puts (dlerror ());
- exit (status);
+ return status;
}
EOF
if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
@@ -97172,7 +97176,7 @@
fprintf(fp, "%d %d\n", ZEND_MM_ALIGNMENT, zeros);
fclose(fp);
- exit(0);
+ return 0;
}
_ACEOF
@@ -97282,6 +97286,7 @@
#include <sys/mman.h>
#include <stdlib.h>
#include <stdio.h>
+#include <unistd.h>
#ifndef MAP_ANON
# ifdef MAP_ANONYMOUS
# define MAP_ANON MAP_ANONYMOUS
@@ -102977,10 +102982,6 @@
# endif
#endif
-#ifdef __cplusplus
-extern "C" void exit (int);
-#endif
-
void fnord() { int i=42;}
int main ()
{
@@ -102996,7 +102997,7 @@
else
puts (dlerror ());
- exit (status);
+ return status;
}
EOF
if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
@@ -103077,10 +103078,6 @@
# endif
#endif
-#ifdef __cplusplus
-extern "C" void exit (int);
-#endif
-
void fnord() { int i=42;}
int main ()
{
@@ -103096,7 +103093,7 @@
else
puts (dlerror ());
- exit (status);
+ return status;
}
EOF
if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
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