| 1 |
dnl TEST_APACHE_VERSION(RELEASE, [MINIMUM-VERSION [, ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]]) |
| 2 |
dnl Test for Apache |
| 3 |
dnl |
| 4 |
AC_DEFUN(TEST_APACHE_VERSION, |
| 5 |
[dnl |
| 6 |
AC_REQUIRE([AC_CANONICAL_TARGET]) |
| 7 |
releasetest=$1 |
| 8 |
min_apache_version="$2" |
| 9 |
no_apache="" |
| 10 |
ac_save_CFLAGS="$CFLAGS" |
| 11 |
CFLAGS="$CFLAGS $AP_CFLAGS" |
| 12 |
if test $releasetest -eq 20; then |
| 13 |
CFLAGS="$CFLAGS $APU_INCLUDES $APR_INCLUDES" |
| 14 |
fi |
| 15 |
AC_TRY_RUN([ |
| 16 |
#include <stdio.h> |
| 17 |
#include <stdlib.h> |
| 18 |
#include <string.h> |
| 19 |
#include "httpd.h" |
| 20 |
|
| 21 |
#ifndef AP_SERVER_BASEREVISION |
| 22 |
#define AP_SERVER_BASEREVISION SERVER_BASEREVISION |
| 23 |
#endif |
| 24 |
|
| 25 |
char* my_strdup (char *str) |
| 26 |
{ |
| 27 |
char *new_str; |
| 28 |
|
| 29 |
if (str) { |
| 30 |
new_str = (char *)malloc ((strlen (str) + 1) * sizeof(char)); |
| 31 |
strcpy (new_str, str); |
| 32 |
} else |
| 33 |
new_str = NULL; |
| 34 |
|
| 35 |
return new_str; |
| 36 |
} |
| 37 |
|
| 38 |
int main (int argc, char *argv[]) |
| 39 |
{ |
| 40 |
int major1, minor1, micro1; |
| 41 |
int major2, minor2, micro2; |
| 42 |
char *tmp_version; |
| 43 |
|
| 44 |
{ FILE *fp = fopen("conf.apachetest", "a"); if ( fp ) fclose(fp); } |
| 45 |
|
| 46 |
tmp_version = my_strdup("$min_apache_version"); |
| 47 |
if (sscanf(tmp_version, "%d.%d.%d", &major1, &minor1, µ1) != 3) { |
| 48 |
printf("%s, bad version string\n", "$min_apache_version"); |
| 49 |
exit(1); |
| 50 |
} |
| 51 |
tmp_version = my_strdup(AP_SERVER_BASEREVISION); |
| 52 |
if (sscanf(tmp_version, "%d.%d.%d", &major2, &minor2, µ2) != 3) { |
| 53 |
printf("%s, bad version string\n", AP_SERVER_BASEREVISION); |
| 54 |
exit(1); |
| 55 |
} |
| 56 |
|
| 57 |
if ( (major2 == major1) && |
| 58 |
( (minor2 > minor1) || |
| 59 |
((minor2 == minor1) && (micro2 >= micro1)) ) ) { |
| 60 |
exit(0); |
| 61 |
} else { |
| 62 |
exit(1); |
| 63 |
} |
| 64 |
} |
| 65 |
|
| 66 |
],, no_apache=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"]) |
| 67 |
CFLAGS="$ac_save_CFLAGS" |
| 68 |
|
| 69 |
if test "x$no_apache" = x ; then |
| 70 |
ifelse([$3], , :, [$3]) |
| 71 |
else |
| 72 |
if test -f conf.apachetest ; then |
| 73 |
: |
| 74 |
else |
| 75 |
echo "*** Could not run Apache test program, checking why..." |
| 76 |
CFLAGS="$CFLAGS $AP_CFLAGS" |
| 77 |
if test $releasetest -eq 20; then |
| 78 |
CFLAGS="$CFLAGS $APU_INCLUDES $APR_INCLUDES" |
| 79 |
fi |
| 80 |
AC_TRY_LINK([ |
| 81 |
#include <stdio.h> |
| 82 |
#include "httpd.h" |
| 83 |
|
| 84 |
int main(int argc, char *argv[]) |
| 85 |
{ return 0; } |
| 86 |
#undef main |
| 87 |
#define main K_and_R_C_main |
| 88 |
], [ return 0; ], |
| 89 |
[ echo "*** The test program compiled, but failed to run. Check config.log" ], |
| 90 |
[ echo "*** The test program failed to compile or link. Check config.log" ]) |
| 91 |
CFLAGS="$ac_save_CFLAGS" |
| 92 |
fi |
| 93 |
ifelse([$4], , :, [$4]) |
| 94 |
fi |
| 95 |
rm -f conf.apachetest |
| 96 |
]) |
