1PHP_ARG_ENABLE([exif], 2 [whether to enable EXIF (metadata from images) support], 3 [AS_HELP_STRING([--enable-exif], 4 [Enable EXIF (metadata from images) support])]) 5 6if test "$PHP_EXIF" != "no"; then 7 AC_DEFINE(HAVE_EXIF, 1, [Whether you want EXIF (metadata from images) support]) 8 PHP_NEW_EXTENSION(exif, exif.c, $ext_shared,, -DZEND_ENABLE_STATIC_TSRMLS_CACHE=1) 9fi 10