ID: 48795
Comment by: jplock at gmail dot com
Reported By: gwy...@php.net
Status: Verified
Bug Type: Compile Failure
Operating System: Darwin9 (MacOS X 10.5)
PHP Version: 5.3CVS-2009-07-04 (CVS)
New Comment:
I'm using OSX 10.5 as well and I'm getting the same error when trying
to build PHP 5.3.0 with intl enabled.
Undefined symbols:
"___gxx_personality_v0", referenced from:
___gxx_personality_v0$non_lazy_ptr in msgformat_helpers.o
ld: symbol(s) not found
collect2: ld returned 1 exit status
make: *** [libs/libphp5.bundle] Error 1
LDFLAGS="/usr/lib/gcc/i686-apple-darwin9/4.0.1/libstdc++.dylib"
export LDFLAGS
./configure \
--disable-all \
--with-libxml-dir=/usr \
--with-apxs2=/usr/local/apache22/bin/apxs \
--with-regex=php \
--with-zend-vm=CALL \
--with-curl=/usr \
--with-curlwrappers \
--with-gd \
--with-gettext=/usr \
--with-iconv \
--with-pear=/usr/local/lib/php \
--with-mysqli=mysqlnd \
--with-pdo-mysql=mysqlnd \
--with-openssl=/usr \
--with-pcre-regex \
--with-zlib-dir=/usr \
--with-xsl=/usr \
--with-jpeg-dir=/usr \
--with-png-dir=/usr \
--with-icu-dir=/usr/local \
--enable-tokenizer \
--enable-ctype \
--enable-mbstring \
--enable-session \
--enable-simplexml \
--enable-xml \
--enable-hash \
--enable-libxml \
--enable-dom \
--enable-filter \
--enable-fileinfo \
--enable-bcmath \
--enable-json \
--enable-intl \
--enable-pdo \
--enable-pcntl \
--enable-shmop \
--enable-phar \
--enable-posix \
--enable-sockets
Previous Comments:
------------------------------------------------------------------------
[2009-07-04 00:47:46] gwy...@php.net
Description:
------------
This is a reference to PECL bug #16575
<http://pecl.php.net/bugs/bug.php?id=16575>. Since intl will shortly be
part of core instead of PECL, I feel this bug belongs here. Here's my
addition to the issue:
This is due to intl/msgformat/msgformat_helpers.cpp being a C++ file
and GCC not handling that case cleanly. The exact error is specifically
due to GCC not linking to libstdc++. Which is, actually, kinda
reasonable since it's been invoked as a plain C compiler. Anyway, you
can get around the problem for now by adding
"/usr/lib/gcc/i686-apple-darwin9/4.2.1/libstdc++.dylib" (if you're
building with gcc-4.2) or
"/usr/lib/gcc/i686-apple-darwin9/4.0.1/libstdc++.dylib" (if you're
building with gcc-4.0, the default) to your LDFLAGS. That's right,
WITHOUT -l or -L. I wouldn't consider this a real solution, but a better
solution is pending further research into the subject.
Reproduce code:
---------------
$ CFLAGS='-arch x86_64' CXXFLAGS='-arch x86_64' LDFLAGS='-arch x86_64'
./configure --enable-intl --with-icu=/path/to/icu
$ make
Expected result:
----------------
Build complete.
Don't forget to run 'make test'.
$
Actual result:
--------------
Undefined symbols:
"___gxx_personality_v0", referenced from:
EH_frame1 in msgformat_helpers.o
ld: symbol(s) not found
collect2: ld returned 1 exit status
make: *** [sapi/cgi/php-cgi] Error 1
$
------------------------------------------------------------------------
--
Edit this bug report at http://bugs.php.net/?id=48795&edit=1
