use strict;
use warnings;
use Devel::CheckLib;

our $debug ||= 0;

my @headers = qw ( php_main.h );
my @incpath = qw(
  /usr/local/include
  /usr/local/include/php
  /usr/local/include/php/main
  /usr/local/include/php/TSRM
  /usr/local/include/php/Zend
  /usr/local/include/php/ext
  /usr/local/include/php/ext/date/lib
);

check_lib_or_exit(
  header  => \@headers,
  incpath => \@incpath,
  debug   => $debug,
);
__END__

$ perl -s check.pl -debug 1 | head -20
# /usr/bin/cc assertlibFY1Ue6D2.c -I/usr/local/include -I/usr/local/include/php -I/usr/local/include/php/main -I/usr/local/include/php/TSRM -I/usr/local/include/php/Zend -I/usr/local/include/php/ext -I/usr/local/include/php/ext/date/lib -o assertlibZUeAsG6l
In file included from /usr/local/include/php/Zend/zend_globals.h:28,
                 from /usr/local/include/php/main/php_main.h:25,
                 from assertlibFY1Ue6D2.c:1:
/usr/local/include/php/Zend/zend_globals_macros.h: In function ‘BEGIN_EXTERN_C’:
/usr/local/include/php/Zend/zend_globals_macros.h:37: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘struct’
/usr/local/include/php/Zend/zend_globals_macros.h:47: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘zend_executor_globals’
/usr/local/include/php/Zend/zend_globals_macros.h:56: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘zend_scanner_globals’
/usr/local/include/php/Zend/zend_globals_macros.h:66: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘zend_scanner_globals’
/usr/local/include/php/Zend/zend_globals_macros.h:69: error: expected declaration specifiers before ‘END_EXTERN_C’


##</code><code>##

$ cat foo.c
#include <php_main.h>
int main(void) { 
  return 0; 
}
$ /usr/bin/gcc foo.c -I/usr/local/include -I/usr/local/include/php -I/usr/local/include/php/main -I/usr/local/include/php/TSRM -I/usr/local/include/php/Zend -I/usr/local/include/php/ext -I/usr/local/include/php/ext/date/lib -o foo

##</code><code>##

gcc version 4.2.4 (Ubuntu 4.2.4-1ubuntu3)
Linux 2.6.24-22-generic #1 SMP Mon Nov 24 18:32:42 UTC 2008 i686 GNU/Linux
This is perl, v5.8.8 built for i486-linux-gnu-thread-multi
PHP 5.2.6 (cli)
Zend Engine v2.2.0