PHP 4.0 Bug #5734: Segfault when installed as DSO

From: anil@recoil.org Operating system: OpenBSD-2.7-STABLE PHP version: 4.0 Latest CVS (22/07/2000) PHP Bug Type: Installation problem Bug description: Segfault when installed as DSO Compile goes fine (--with-apxs=/usr/sbin/apxs --enable-versioning --without-mysql) until the very end: /bin/sh /usr/local/src/cvs/php4/libtool --silent --mode=compile gcc -DHAVE_CONFIG_H -I. -I/usr/local/src/cvs/php4/ -I/usr/local/src/cvs/php4 -I/usr/local/src/cvs/php4/main -I/usr/lib/apache/include -I/usr/local/src/cvs/php4/Zend -I/usr/local/src/cvs/php4 -I/usr/local/src/cvs/php4/ext/xml/expat/xmltok -I/usr/local/src/cvs/php4/ext/xml/expat/xmlparse -DEAPI=1 -DXML_BYTE_ORDER=12 -g -O2 -c stub.c /bin/sh /usr/local/src/cvs/php4/libtool --silent --mode=link gcc -DHAVE_CONFIG_H -I. -I/usr/local/src/cvs/php4/ -I/usr/local/src/cvs/php4 -I/usr/local/src/cvs/php4/main -I/usr/lib/apache/include -I/usr/local/src/cvs/php4/Zend -I/usr/local/src/cvs/php4 -I/usr/local/src/cvs/php4/ext/xml/expat/xmltok -I/usr/local/src/cvs/php4/ext/xml/expat/xmlparse -DEAPI=1 -DXML_BYTE_ORDER=12 -g -O2 -o libphp4.la -rpath /usr/local/src/cvs/php4/libs -export-symbols /usr/local/src/cvs/php4/sapi/apache/php.sym -avoid-version stub.lo Zend/libZend.la sapi/apache/libsapi.la main/libmain.la regex/libregex.la ext/db/libdb.la ext/pcre/libpcre.la ext/posix/libposix.la ext/session/libsession.la ext/standard/libstandard.la ext/xml/libxml.la -lresolv -lm -lresolv *** Warning: inter-library dependencies are not known to be supported. *** All declared inter-library dependencies are being dropped. *** The inter-library dependencies that have been dropped here will be *** automatically added whenever a program is linked with this library *** or is declared to -dlopen it. ld: .libs/libphp4.lax/libsapi.al/mod_php4.lo: relocation must refer to global symbol at 0xf2b ld: .libs/libphp4.lax/libsapi.al/mod_php4.lo: relocation must refer to global symbol at 0xec8 ld: .libs/libphp4.lax/libsapi.al/mod_php4.lo: relocation must refer to global symbol at 0xe9b ld: .libs/libphp4.lax/libsapi.al/mod_php4.lo: relocation must refer to global symbol at 0xc22 Making all in pear Then, attempting to start Apache with a LoadModule causes a segfault. a gdb backtrace reveals nothing of use: Core was generated by `httpd'. Program terminated with signal 11, Segmentation fault. #0 0x0 in ?? () Ktracing the program and kdumping reveals: 29446 httpd NAMI "/var/www/logs/ssl_scache.db" 29446 httpd RET unlink -1 errno 2 No such file or directory 29446 httpd CALL unlink(0xad054) 29446 httpd NAMI "/var/www/logs/ssl_scache.db" 29446 httpd RET unlink -1 errno 2 No such file or directory 29446 httpd CALL unlink(0xad074) 29446 httpd NAMI "/var/www/logs/ssl_scache.dir" 29446 httpd RET unlink -1 errno 2 No such file or directory 29446 httpd CALL unlink(0xad094) 29446 httpd NAMI "/var/www/logs/ssl_scache.pag" 29446 httpd RET unlink -1 errno 2 No such file or directory 29446 httpd CALL unlink(0xad0b4) 29446 httpd NAMI "/var/www/logs/ssl_scache.db" 29446 httpd RET unlink -1 errno 2 No such file or directory 29446 httpd CALL unlink(0xbd134) 29446 httpd NAMI "/var/www/logs/ssl_scache" 29446 httpd RET unlink -1 errno 2 No such file or directory 29446 httpd CALL unlink(0xbd154) 29446 httpd NAMI "/var/www/logs/ssl_mutex.29446" 29446 httpd RET unlink -1 errno 2 No such file or directory 29446 httpd PSIG SIGSEGV SIG_DFL 29446 httpd NAMI "httpd.core"