Initial commit of the PC/SC (pcsc) extension. There is some stuff that needs to be romoved like the build.sh script and the subfolders tmp/ and php/.

I think the .m4 file has some bugs because it fails to build without my weird build.sh script. I will fix that ASAP.



git-svn-id: https://svn.php.net/repository/pecl/pcsc/trunk@320951 c90b9560-bf6c-de11-be94-00142212c4b1

config.m4

@@ -0,0 +1,39 @@
+dnl $Id$
+dnl config.m4 for PC/SC extension
+
+PHP_ARG_ENABLE(pcsc, PC/SC Smart Card support for PHP,
+[  --enable-pcsc          Enable PC/SC Smart Card support])
+
+dnl Check whether the extension is enabled at all
+if test "$PHP_PCSC" != "no"; then
+  if test -r $PHP_PCSC/include/PCSC/winscard.h; then
+    PCSC_DIR=$PHP_PCSC
+  else
+    AC_MSG_CHECKING(for PC/SC in default path)
+    for i in /usr/local /usr; do
+      if test -r $i/include/PCSC/winscard.h; then
+        PCSC_DIR=$i
+        AC_MSG_RESULT(found in $i)
+        break
+      fi
+    done
+  fi
+
+  if test -z "$PCSC_DIR"; then
+    AC_MSG_RESULT(not found)
+    AC_MSG_ERROR(Please reinstall the pcsc-lite distribution -
+    winscard.h should be in <pcsc-dir>/include/PCSC/)
+  fi
+  AC_MSG_RESULT($PCSC_DIR)
+  AC_MSG_RESULT($PCSC_DIR)
+  AC_MSG_RESULT($PCSC_DIR)
+  PHP_ADD_INCLUDE($PCSC_DIR/include/PCSC/)
+  dnl PHP_EVAL_LIBLINE($PCSC_LIBS, PCSC_SHARED_LIBADD)
+  PHP_ADD_LIBRARY_WITH_PATH(pcsclite, "$PCSC_DIR/lib/", PCSC_SHARED_LIBADD)
+  
+  dnl Finally, tell the build system about the extension and what files are needed
+  PHP_NEW_EXTENSION(pcsc, pcsc.c, $ext_shared)
+  PHP_INSTALL_HEADERS([php_pcsc.h])
+  PHP_SUBST(PCSC_SHARED_LIBADD)
+fi
+