ID: 42299
User updated by: volkmar dot glauche at uniklinik-freiburg dot de
Reported By: volkmar dot glauche at uniklinik-freiburg dot de
-Status: Bogus
+Status: Open
Bug Type: Compile Failure
Operating System: Gentoo Linux
PHP Version: 5.2.4_pre200708051230-rc2
New Comment:
This does not seem to work... Attached a snippet from config.log:
This file contains any messages produced by compilers while
running configure, to aid debugging if configure makes a mistake.
It was created by configure, which was
generated by GNU Autoconf 2.61. Invocation command line was
$ ./configure --prefix=/usr/lib/php5 --host=i686-pc-linux-gnu
--mandir=/usr/lib/php5/man --infodir=/usr/lib/php5/info
--sysconfdir=/etc --cache-file=./config.cache --enable-cli --disable-cgi
--with-config-file-path=/etc/php/cli-php5
--with-config-file-scan-dir=/etc/php/cli-php5/ext-active --without-pear
--enable-bcmath=shared --with-bz2=shared --enable-calendar=shared
--with-curl=shared --with-curlwrappers --enable-dbase=shared
--enable-exif=shared --without-fbsql --with-fdftk=shared,/opt/fdftk-6.0
--disable-filter --enable-ftp=shared --with-gettext=shared
--with-gmp=shared --disable-hash --disable-json --with-kerberos=/usr
--enable-mbstring=shared --with-mcrypt=shared --with-mhash=shared
--without-msql --without-mssql --with-ncurses=shared --with-openssl
--with-openssl-dir=/usr --enable-pcntl=shared --disable-pdo
--without-pgsql --with-pspell=shared --with-recode=shared
--disable-reflection --disable-shmop --without-snmp --enable-soap=shared
--enable-sockets=shared --without-sybase --without-sybase-ct
--enable-sysvmsg=shared --enable-sysvsem=shared --enable-sysvshm=shared
--with-tidy=shared --disable-wddx --disable-xmlreader
--disable-xmlwriter --with-xmlrpc=shared --with-xsl=shared --disable-zip
--with-zlib=shared --disable-debug --enable-dba=shared --without-cdb
--with-db4 --with-flatfile --with-gdbm --with-inifile --without-qdbm
--with-freetype-dir=/usr --with-t1lib=/usr --disable-gd-jis-conv
--with-jpeg-dir=/usr --with-png-dir=/usr --with-xpm-dir=/usr/X11R6
--with-gd --with-interbase=/usr --with-ldap=shared --without-ldap-sasl
--without-mysqli --without-readline --with-libedit --without-mm
--with-sqlite=/usr --enable-sqlite-utf8 --disable-rpath
... snip
configure:4519: checking if compiler supports -Wl,-rpath,
configure:4548: i686-pc-linux-gnu-gcc -o conftest -O2 -pipe
-march=pentium4 conftest.c -Wl,-rpath,/usr/lib >&5
configure:4554: $? = 0
configure:4573: result: yes
... snip (just one of many occurrences of -Wl,-rpath in config.log)
configure:105936: i686-pc-linux-gnu-gcc -o conftest -I/usr/include -O2
-pipe -march=pentium4 -L/usr/lib -Wl,-rpath,/usr/X11R6/lib
-L/usr/X11R6/lib conftest.c -ledit -lncurses -lfbclient -lt1 -lfreetype
-lX11 -lXpm -lpng -lz -ljpeg -lresolv -lm -ldl -lnsl -lxml2 -lz -lm
-lgssapi -lkrb5 -lcom_err -lssl -lcrypto -ldl -lxml2 -lz -lm >&5
conftest.c: In function 'main':
conftest.c:370: warning: incompatible implicit declaration of built-in
function 'exit'
configure:105939: $? = 0
configure:105945: ./conftest
./conftest: error while loading shared libraries:
/usr/X11R6/lib/libedit.so: invalid ELF header
configure:105948: $? = 127
configure: program exited with status 127
Previous Comments:
------------------------------------------------------------------------
[2007-08-20 10:03:30] [EMAIL PROTECTED]
So disable it:
[EMAIL PROTECTED] php-5.2]$ ./configure --help |grep rpath
--disable-rpath Disable passing additional runtime library
------------------------------------------------------------------------
[2007-08-20 09:48:38] vapier at gentoo dot org
instead of going into pointless distro bashing, why dont you actually
review the issue ... this is not a Gentoo specific problem nor are there
any "Gentoo hacks" in place here.
the problem is that the php script incorrectly throws -rpath's into
binaries without checking to see if they are actually needed. it starts
with the -lXpm check coming from ext/gd/config.m4 but quickly filters
down into PHP_ADD_LIBRARY_WITH_PATH in the acinclude.m4.
that function should really test to see if the -L and/or -rpath is
needed in the first place:
(1) see if the requested -llib works
(2) see if the requested -llib + -Lpath works
(3) see if the requested -llib + -Lpath + -Wl,-rpath,path works
------------------------------------------------------------------------
[2007-08-16 10:28:25] [EMAIL PROTECTED]
Using proper configure line and not defining any LDFLAGS/CFLAGS when
not necessary works just fine. And only -Wl, rpath stuff is in configure
to check whether compiler supports it or not.
For me configure works just fine under Fedora. If Gentoo chooses to do
some hacks of their own, that is none of our business.
------------------------------------------------------------------------
[2007-08-16 08:53:23] volkmar dot glauche at uniklinik-freiburg dot de
I don't know whether this is just Gentoo specific, but there are
numerous occurrences of -Wl,-rpath switches in the top level configure
and acinclude.m4 scripts. On my system, these switches force ld.so to
look for libedit.so in /usr/X11R6/lib, where it does not find an ELF
library but a linker script. With -Wl,-rpath these scripts are not
followed, and therefore linking the conftests fails.
------------------------------------------------------------------------
[2007-08-16 08:30:46] [EMAIL PROTECTED]
I didn't ask you to test some gentoo crap, this is PHP, report bugs in
Gentoo to their system.
------------------------------------------------------------------------
The remainder of the comments for this report are too long. To view
the rest of the comments, please view the bug report online at
http://bugs.php.net/42299
--
Edit this bug report at http://bugs.php.net/?id=42299&edit=1
