Description:
------------
I try the most simple program that uses the embed sapi. Due to missing SAPI_API macros the symbols 

int php_embed_init(int argc, char **argv PTSRMLS_DC);
void php_embed_shutdown(TSRMLS_D);
extern sapi_module_struct php_embed_module;

get visibility hidden in the resulting libphp5.so.

Fix: put SAPI_API before these symbols in sapi/embed/php_embed.c.

(Also in php_embed.h ?)

Thanks to ScottMac for the hint on IRC!


Reproduce code:
---------------
#include <sapi/embed/php_embed.h>

int main(int argc, char *argv[]) 
{ 
    PHP_EMBED_START_BLOCK(argc,argv) 
    PHP_EMBED_END_BLOCK() 
    return 0; 
}

Expected result:
----------------
should compile without problems

Actual result:
--------------
gcc  -c -I/usr/local/include/php/ -I/usr/local/include/php/main -
I/usr/local/include/php/Zend -I/usr/local/include/php/TSRM -Wall -g -o 
worker.o worker.c
gcc  -L/usr/local/lib -lphp5 -o worker worker.o
worker.o: In function `main':
/var/checkouts/gearman-php-worker/worker.c:5: undefined reference to 
`php_embed_init'
/var/checkouts/gearman-php-worker/worker.c:6: undefined reference to 
`php_embed_shutdown'
collect2: ld returned 1 exit status
make: *** [all] Error