php_embed_init() not found in php5.dll after compilation of Embed SAPI on Windows

Hi !

I am currently trying to embed php5(ts).dll (embed shared) with a basic C++ program (basic command line program) on win32.

I successfully compiled PHP 5.4 (dev, today's snapshot) using the procedure described at https://wiki.php.net/internals/windows/stepbystepbuild on a brand new windows 7 32 bits installation (on a Virtual Machine), using Visual C++ 2008 Express and Windows SDK 6.1.

In a Windows SDK command shell (after a setenv /xp ... and buildconf ...), here is my configure (example for the non-Thread Safety version) :

$ configure --disable-all --enable-embed --disable-zts

("embed" sapi is enabled in the output log)

Then, I did :

$ nmake

I got the released dll in ./Release/php5.dll

Then, I tried to load this library dynamically using windows API in a dummy program that take the dll path as an argument :

--
#include <sapi/embed/php_embed.h>

int main(int argc, char *argv[])
{
	if (2 > argc) {
		printf("Syntax: %s <path/to/php5.dll>\n", argv[0]);
		return -1;
	}

	printf("Loading %s ...\n", argv[1]);

	HMODULE l = LoadLibrary(argv[1]);

	if (NULL == l) {
		printf("Error: unable to load '%s'\n", argv[1]);
		return -1;
	}

	printf("%s loaded.\n", argv[1]);

	typedef int (*php_embed_init_t) (int, char ** PTSRMLS_DC);

	php_embed_init_t php_embed_init = (php_embed_init_t) GetProcAddress(l, "php_embed_init");

	if (NULL == php_embed_init) {
		printf("Error: unable to find function php_embed_init() in PHP shared library (#%i)\n", GetLastError());
		return -1;
	}

	printf("php_embed_init() found.\n");

	php_embed_init(argc, argv PTSRMLS_CC);

	// ...
--

The program (phplibtest) successfully compiles (I added the right include paths and some defines).

I execute it using :

$ phplibtest C:\php-sdk\php54dev\vc9\x86\php5.4-201110111430\Release\php5.dll

And then got :

--
Loading C:\php-sdk\php54dev\vc9\x86\php5.4-201110111430\Release\php5.dll ...
C:\php-sdk\php54dev\vc9\x86\php5.4-201110111430\Release\php5.dll loaded.
Error: unable to find function php_embed_init() in PHP shared library (#127)
--

So, unable to find the php_embed_init() function in the php5.dll using GetProcAddress().
I checked the php5.dll using Dependency Walker, and unable to find php_embed_init() function in the list of exported function.

Can you help me figure out where is the problem ?

Thanks !

PS: I did the same failing test using PHP 5.3.8.

Olivier Hoareau