ID: 23606
Comment by: rurban at x-ray dot at
Reported By: tommi dot komulainen at iki dot fi
Status: Closed
Bug Type: Compile Failure
PHP Version: 4.3.2RC2
Assigned To: helly
New Comment:
not fixed in CVS!
problem: incorrect order of c src and libs.
you must prepend LDFLAGS and LIBS, seperate LIBS from LDFLAGS.
$ gcc -o conftest -g -O2 -L/usr/lib -ldb-4.2 conftest.c -lresolv -lm
/tmp/ccozwee7.o(.text+0x29): In function `main':
/usr/src/apache-php/php-4.3.9/conftest.c:7: undefined reference to
`_db_create'
collect2: ld returned 1 exit status
[EMAIL PROTECTED] /usr/src/apache-php/php-4.3.9
$ gcc -o conftest -g -O2 conftest.c -L/usr/lib -ldb-4.2 -lresolv -lm
(the same goes for ext/ldap/config.m4)
patch:
$ diff -bu ext/dba/config.m4~ ext/dba/config.m4
--- ext/dba/config.m4~ 2004-03-08 01:01:03.000000000 +0100
+++ ext/dba/config.m4 2004-09-24 13:27:27.121674400 +0100
@@ -11,8 +11,11 @@
AC_DEFUN(PHP_TEMP_LDFLAGS,[
old_LDFLAGS=$LDFLAGS
LDFLAGS="$1 $LDFLAGS"
- $2
+ old_LIBS=$LIBS
+ LIBS="$2 LIBS"
+ $3
LDFLAGS=$old_LDFLAGS
+ LIBS=$old_LIBS
])
dnl Assign INCLUDE/LFLAGS from PREFIX
@@ -134,7 +137,7 @@
AC_DEFUN(PHP_DBA_DB_CHECK,[
for LIB in $2; do
if test -f $THIS_PREFIX/lib/lib$LIB.a -o -f
$THIS_PREFIX/lib/lib$LIB.$SHLIB_SUFFIX_NAME; then
- PHP_TEMP_LDFLAGS(-L$THIS_PREFIX/lib -l$LIB,[
+ PHP_TEMP_LDFLAGS(-L$THIS_PREFIX/lib, -l$LIB,[
AC_TRY_LINK([
#include "$THIS_INCLUDE"
],[
Previous Comments:
------------------------------------------------------------------------
[2003-11-21 09:34:30] magnus at goransson dot org
If you are using PHP-4.3.4 with db-4.1.25 make sure that you have
db-4.1.25 (Berkeley DB) compiled with "LIBSO_LIBS= -lpthread" in
Makefile (db-4.1.25/build_unix/Makefile). Se more at
http://www.sleepycat.com/docs/ref/build_unix/notes.html in section 3.
------------------------------------------------------------------------
[2003-05-14 01:28:02] [EMAIL PROTECTED]
This bug has been fixed in CVS.
In case this was a PHP problem, snapshots of the sources are packaged
every three hours; this change will be in the next snapshot. You can
grab the snapshot at http://snaps.php.net/.
In case this was a documentation problem, the fix will show up soon at
http://www.php.net/manual/.
In case this was a PHP.net website problem, the change will show
up on the PHP.net site and on the mirror sites in short time.
Thank you for the report, and for helping us make PHP better.
------------------------------------------------------------------------
[2003-05-13 16:04:45] [EMAIL PROTECTED]
First thanks for directing me to an error.
Second please keep my code inside it's there for a reason
and then make up a new patch. But i'm on it.
------------------------------------------------------------------------
[2003-05-13 08:34:49] tommi dot komulainen at iki dot fi
The configure script is unable to find the db4 in the system, because
it isn't
taking into account #defines such as the following in
/usr/include/db.h:
#define db_create db_create_4001
The library does not contain unversioned symbols and therefore the
configure
script needs to #include the db.h to be able to make proper checks for
the
versioned symbols.
Replacing the AC_CHECK_LIB with somewhat similar AC_TRY_LINK should do
the
trick. See the following patch (I've only tried it with db4.1, I don't
know if
the function signature is the same for older versions, but I'd think
so.)
--- ext/dba/config.m4.orig 2003-04-14 00:05:41.000000000 +0300
+++ ext/dba/config.m4 2003-05-13 16:15:37.000000000 +0300
@@ -136,17 +136,19 @@
AC_DEFUN(PHP_DBA_DB_CHECK,[
for LIB in $2; do
if test -f $THIS_PREFIX/lib/lib$LIB.a -o -f
$THIS_PREFIX/lib/lib$LIB.$SHLIB_SUFFIX_NAME; then
- PHP_TEMP_LDFLAGS(-L$THIS_PREFIX/lib,[
- AC_CHECK_LIB($LIB, $3, [
- AC_EGREP_CPP(yes,[
+ PHP_TEMP_LDFLAGS(-L$THIS_PREFIX/lib -l$LIB,[
+ AC_MSG_CHECKING(db_create in $LIB)
+ AC_TRY_LINK([
#include "$THIS_INCLUDE"
- yes
-#endif
- ],[
- THIS_LIBS=$LIB
- break
- ])
- ])
+ ],[
+(void)db_create((DB**)0, (DB_ENV*)0, 0);
+ ],[
+ AC_MSG_RESULT(yes)
+ THIS_LIBS=$LIB
+ break
+ ],[
+ AC_MSG_RESULT(no)
+ ])
])
fi
done
------------------------------------------------------------------------
--
Edit this bug report at http://bugs.php.net/?id=23606&edit=1
