1dnl config.m4 for extension fileinfo 2 3PHP_ARG_ENABLE(fileinfo, for fileinfo support, 4[ --disable-fileinfo Disable fileinfo support], yes) 5 6if test "$PHP_FILEINFO" != "no"; then 7 8 libmagic_sources=" \ 9 libmagic/apprentice.c libmagic/apptype.c libmagic/ascmagic.c \ 10 libmagic/cdf.c libmagic/cdf_time.c libmagic/compress.c \ 11 libmagic/encoding.c libmagic/fsmagic.c libmagic/funcs.c \ 12 libmagic/is_tar.c libmagic/magic.c libmagic/print.c \ 13 libmagic/readcdf.c libmagic/softmagic.c libmagic/der.c \ 14 libmagic/buffer.c" 15 16 AC_MSG_CHECKING([for strcasestr]) 17 AC_RUN_IFELSE([AC_LANG_SOURCE([[ 18#include <string.h> 19#include <strings.h> 20#include <stdlib.h> 21 22int main(void) 23{ 24 char *s0, *s1, *ret; 25 26 s0 = (char *) malloc(42); 27 s1 = (char *) malloc(8); 28 29 memset(s0, 'X', 42); 30 s0[24] = 'Y'; 31 s0[26] = 'Z'; 32 s0[41] = '\0'; 33 memset(s1, 'x', 8); 34 s1[0] = 'y'; 35 s1[2] = 'Z'; 36 s1[7] = '\0'; 37 38 ret = strcasestr(s0, s1); 39 40 return !(NULL != ret); 41} 42 ]])],[ 43 dnl using the platform implementation 44 AC_MSG_RESULT(yes) 45 ],[ 46 AC_MSG_RESULT(no) 47 AC_MSG_NOTICE(using libmagic strcasestr implementation) 48 libmagic_sources="$libmagic_sources libmagic/strcasestr.c" 49 ],[AC_MSG_RESULT([skipped, cross-compiling])]) 50 51 PHP_NEW_EXTENSION(fileinfo, fileinfo.c $libmagic_sources, $ext_shared,,-I@ext_srcdir@/libmagic) 52 PHP_ADD_BUILD_DIR($ext_builddir/libmagic) 53 54 AC_CHECK_FUNCS([utimes strndup]) 55 56 PHP_ADD_MAKEFILE_FRAGMENT 57fi 58
