Re: [ZEND-ENGINE-CVS] cvs: ZendEngine2 / Zend.m4

Yep those results are fine. By the way, I checked his patch and it worked for me before this. Andi At 11:55 PM 7/25/2002 +0000, Jani Taskinen wrote:

sniper          Thu Jul 25 19:55:07 2002 EDT

Modified files:

    /ZendEngine2        Zend.m4

Log: Fixed 3 major failures in this test:

    1. Tests work better when they are actually run..
    2. When file is opened, it should be closed sometime too.
    3. AC_TRY_RUN cleans after itself (rm -f conftest.*), so it's
       good idea to read the values while the file still exists.

# # James, TEST BEFORE YOU COMMIT!!!!!!! # # Andi, I get these results (in Linux/i386): #

  #  ZEND_MM_ALIGNMENT      4

# ZEND_MM_ALIGNMENT_LOG2 2 # # Weren't these supposed to be 8 and 3 ? # Index: ZendEngine2/Zend.m4 diff -u ZendEngine2/Zend.m4:1.33 ZendEngine2/Zend.m4:1.34

--- ZendEngine2/Zend.m4:1.33    Wed Jul 24 13:04:11 2002

+++ ZendEngine2/Zend.m4 Thu Jul 25 19:55:06 2002 @@ -1,5 +1,5 @@ dnl -dnl $Id: Zend.m4,v 1.33 2002/07/24 17:04:11 imajes Exp $ +dnl $Id: Zend.m4,v 1.34 2002/07/25 23:55:06 sniper Exp $ dnl dnl This file contains Zend specific autoconf functions. dnl @@ -177,18 +177,13 @@ AC_SUBST(INLINE_CFLAGS) -]) - -AC_DEFUN(LIBZEND_CPLUSPLUS_CHECKS,[ - -]) dnl test and set the alignment define for ZEND_MM dnl this also does the logarithmic test for ZEND_MM. - AC_MSG_CHECKING(for MM alignment and log values) -AC_TRY_RUN([#include <stdio.h> +AC_TRY_RUN([ +#include <stdio.h> typedef union _mm_align_test { void *ptr; @@ -196,35 +191,42 @@ long lng; } mm_align_test; -int main() { - #if (defined (__GNUC__) && __GNUC__ >= 2) #define ZEND_MM_ALIGNMENT (__alignof__ (mm_align_test)) #else #define ZEND_MM_ALIGNMENT (sizeof(mm_align_test)) #endif -int i = ZEND_MM_ALIGNMENT; -int zeros = 0; -FILE *f = fopen("conftest.zend", "w"); - -while (i & ~0x1) { - zeros++; - i = i >> 1; +int main() +{ + int i = ZEND_MM_ALIGNMENT; + int zeros = 0; + FILE *fp; + + while (i & ~0x1) {

+    zeros++;
+    i = i >> 1;

+ } + + fp = fopen("conftest.zend", "w"); + fprintf(fp, "%d %d", ZEND_MM_ALIGNMENT, zeros); + fclose(fp); + + exit(0); } +], [ + LIBZEND_MM_ALIGN=cat conftest.zend | cut -d ' ' -f 1 + LIBZEND_MM_ALIGN_LOG2=cat conftest.zend | cut -d ' ' -f 2 + AC_DEFINE_UNQUOTED(ZEND_MM_ALIGNMENT, $LIBZEND_MM_ALIGN, [ ]) + AC_DEFINE_UNQUOTED(ZEND_MM_ALIGNMENT_LOG2, $LIBZEND_MM_ALIGN_LOG2, [ ]) +]) -fprintf(f, "%d %d", ZEND_MM_ALIGNMENT, zeros); +AC_MSG_RESULT(done) - exit(0); -}],zend_mm_test=true,zend_mm_test=false,zend_mm_test=false) +]) -if test $zend_mm_test = true; then

-       LIBZEND_MM_ALIGN=cat ./conftest.zend | cut -d ' ' -f 1
-       LIBZEND_MM_ALIGN_LOG2=cat ./conftest.zend | cut -d ' ' -f 2

+AC_DEFUN(LIBZEND_CPLUSPLUS_CHECKS,[

-       AC_DEFINE_UNQUOTED(ZEND_MM_ALIGNMENT, $LIBZEND_MM_ALIGN, [ ])
-       AC_DEFINE_UNQUOTED(ZEND_MM_ALIGNMENT_LOG2, $LIBZEND_MM_ALIGN_LOG2, [ ])

-fi; +]) -AC_MSG_RESULT(done) -- Zend Engine CVS Mailing List (http://cvs.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php