Bug 23332 – dev-perl/mod_perl compilation error with ipv6 USE flag

• Status: RESOLVED FIXED
• Product: Gentoo Linux

[Description gaplo 2003-06-23 10:28:07 UTC]

dev-perl/mod_perl compilation error, the error seems to be caused by the ipv6
patch, since it emerge without error with ipv6 USE flag turned off.

Reproducible: Always
Steps to Reproduce:
1.USE="ipv6" emerger dev-perl/mod_perl
2.
3.

Actual Results:  
gcc -fpic -march=pentium2 -O3 -pipe -I/usr/lib/perl5/5.8.0/i686-linux/CORE
-DPERL5 -fno-strict-aliasing -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64
-DMOD_PERL_VERSION=\"1.27\" -DMOD_PERL_STRING_VERSION=\"mod_perl/1.27\"
-DMOD_PERL_PREFIX=\"/var/tmp/portage/mod_perl-1.27-r2/image/usr/lib/site_perl/5.8.0/i686-linux\"
-I/usr/include/apache -DMOD_PERL -march=pentium2 -O3 -pipe
-DHARD_SERVER_LIMIT=512            -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64
-DLINUX=22 -DTARGET=\"apache\" -DDEV_RANDOM=/dev/random -DUSE_HSREGEX -DEAPI
-DEAPI_MM -march=pentium2 -O3 -pipe -c Table.c && mv Table.o Table.lo
gcc -fpic -march=pentium2 -O3 -pipe -I/usr/lib/perl5/5.8.0/i686-linux/CORE
-DPERL5 -fno-strict-aliasing -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64
-DMOD_PERL_VERSION=\"1.27\" -DMOD_PERL_STRING_VERSION=\"mod_perl/1.27\"
-DMOD_PERL_PREFIX=\"/var/tmp/portage/mod_perl-1.27-r2/image/usr/lib/site_perl/5.8.0/i686-linux\"
-I/usr/include/apache -DMOD_PERL -march=pentium2 -O3 -pipe
-DHARD_SERVER_LIMIT=512            -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64
-DLINUX=22 -DTARGET=\"apache\" -DDEV_RANDOM=/dev/random -DUSE_HSREGEX -DEAPI
-DEAPI_MM -march=pentium2 -O3 -pipe -c perlxsi.c && mv perlxsi.o perlxsi.lo
make[1]: Entering directory
`/var/tmp/portage/mod_perl-1.27-r2/work/mod_perl-1.27/Apache'
Connection.c: In function `XS_Apache__Connection_remote_addr':
Connection.c:124: incompatible types in assignment
make[1]: *** [Connection.lo] Error 1
make[1]: Leaving directory
`/var/tmp/portage/mod_perl-1.27-r2/work/mod_perl-1.27/apaci'
make: *** [apxs_libperl] Error 2
make: *** Waiting for unfinished jobs....
cp Apache.pm ../blib/lib/Apache.pm
Manifying ../blib/man3/Apache.3pm
make[1]: Leaving directory
`/var/tmp/portage/mod_perl-1.27-r2/work/mod_perl-1.27/Apache'

!!! ERROR: dev-perl/mod_perl-1.27-r2 failed.
!!! Function src_compile, Line 42, Exitcode 2
!!! (no error message)



Expected Results:  
no compilation error

Portage 2.0.48-r1 (default-x86-1.4, gcc-3.2.2, glibc-2.3.1-r4)
=================================================================
System uname: 2.4.21 i686 Celeron (Mendocino)
GENTOO_MIRRORS="ftp://203.16.234.19/pub/gentoo/ http://203.16.234.19/pub/gentoo/
ftp://gg3.net/pub/linux/gentoo/ http://ftp.gentoo.or.kr/
http://www.zentek-international.com/mirrors/gentoo/"
CONFIG_PROTECT="/etc /var/qmail/control /usr/share/config
/usr/kde/2/share/config /usr/kde/3/share/config"
CONFIG_PROTECT_MASK="/etc/gconf /etc/env.d"
PORTDIR="/usr/portage"
DISTDIR="/usr/portage/distfiles"
PKGDIR="/usr/portage/packages"
PORTAGE_TMPDIR="/var/tmp"
PORTDIR_OVERLAY="/usr/local/portage"
USE="x86 crypt cups gif jpeg libg++ mmx ncurses nls pdflib png spell xml2 zlib
gdbm berkdb slang readline tetex java tcpd pam libwww ssl perl python clamav
curl icc icc-pgo ipv6 maildir memlimit nptl oav pic samba sasl slp tiff usagi
xml -oss -3dnow -apm -arts -avi -encode -gpm -gtk -imlib -kde -gnome -mikmod
-motif -mpeg -oggvorbis -opengl -qt -quicktime -sdl -svga -truetype -X -xmms -xv"
COMPILER="gcc3"
CHOST="i686-pc-linux-gnu"
CFLAGS="-march=pentium2 -O3 -pipe"
CXXFLAGS="-march=pentium2 -O3 -pipe"
ACCEPT_KEYWORDS="x86"
MAKEOPTS="-j2"
AUTOCLEAN="yes"
SYNC="rsync://rsync.gentoo.org/gentoo-portage"
FEATURES="sandbox ccache"

[Comment 1 Demitrious Kelly 2003-06-24 10:44:09 UTC]

Verified problem on 

Linux vectra01.vectracomm.com 2.4.20-gentoo-r2 #7 SMP Tue Aug 19 00:29:19 
i686 Pentium III (Katmai) GenuineIntel GNU/Linux. System completely up to date as of 06.24.2003

work around (if you do not need IPV6): 
"export USE="-ipv6" && emerge -vu mod_perl"

[Comment 2 Peter Johanson (RETIRED) 2003-06-24 16:58:39 UTC]

Created attachment 13804 [details, diff]
revised ipv6 patch

Attached is a revised version of the patch that fixes compilation errors.
Please insert this into /usr/portage/dev-perl/mod_perl/files/, digest, and try
emerging again. I can't test it myself, so please test for runtime errors and
report back success/failure.

[Comment 3 Dewet Diener 2003-06-25 06:51:52 UTC]

Confirmed the bug here as well.  It does compile with Peter's amended patch. 
 
Portage 2.0.48-r1 (default-x86-1.4, gcc-3.2.2, glibc-2.3.1-r4) 
================================================================= 
System uname: 2.4.19-gentoo-r10 i686 Pentium III (Coppermine) 
GENTOO_MIRRORS="http://gentoo.oregonstate.edu 
http://distro.ibiblio.org/pub/Linux/distributions/gentoo" 
CONFIG_PROTECT="/etc /var/qmail/control /usr/share/config /usr/kde/2/share/config 
/usr/kde/3/share/config /var/bind" 
CONFIG_PROTECT_MASK="/etc/gconf /etc/env.d" 
PORTDIR="/usr/portage" 
DISTDIR="/usr/portage/distfiles" 
PKGDIR="/usr/portage/packages" 
PORTAGE_TMPDIR="/var/tmp" 
PORTDIR_OVERLAY="" 
USE="x86 crypt gif imlib jpeg libg++ mmx ncurses nls pdflib png spell xml2 zlib gdbm 
berkdb slang readline java tcpd pam libwww ssl python -3dnow -apm -arts -avi -cups 
-encode flash gd -gnome -gpm -gtk imap innodb ipv6 -kde ldap mbox -mikmod -motif 
-mpeg mysql -oggvorbis -opengl -oss perl plotutils postgres -qt -qtmt -quicktime samba 
sasl -sdl snmp sse -svga tetex tiff -X -xmms -xv freetype truetype" 
COMPILER="gcc3" 
CHOST="i686-pc-linux-gnu" 
CFLAGS="-march=pentium3 -O3 -pipe -fomit-frame-pointer" 
CXXFLAGS="-march=pentium3 -O3 -pipe -fomit-frame-pointer" 
ACCEPT_KEYWORDS="x86" 
MAKEOPTS="-j2" 
AUTOCLEAN="yes" 
SYNC="rsync://rsync.gentoo.org/gentoo-portage" 
FEATURES="sandbox ccache userpriv usersandbox" 
 

[Comment 4 Robert Coie (RETIRED) 2003-06-25 13:43:43 UTC]

Here's what happened - a patch that was designed to only be applied when Apache
itself was built with IPv6 support ended up being applied against an Apache that
could not be built with IPv6 support, even if USE="ipv6" was enabled.

This used to be enforced by a dependency, but that dependency got relaxed.  Now
it is enforced by a tighter check before applying the patch.  Fixed in CVS.

[Comment 5 Richard Garand 2003-10-15 21:40:29 UTC]

Fixed in CVS?

/usr/bin/perl /usr/lib/perl5/5.8.0/ExtUtils/xsubpp -nolinenumbers -typemap
/usr/lib/perl5/5.8.0/ExtUtils/typemap Server.xs >Server.c
gcc -fpic -mcpu=k6 -march=k6 -O3 -pipe -I/usr/lib/perl5/5.8.0/i686-linux/CORE
-DPERL5 -fno-strict-aliasing -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -DMOD_PERL_VERSION=\"1.27\"
-DMOD_PERL_STRING_VERSION=\"mod_perl/1.27\" -I/usr/include/apache -DMOD_PERL
-mcpu=k6 -march=k6 -O3 -pipe -DHARD_SERVER_LIMIT=512 -D_LARGEFILE_SOURCE
-D_FILE_OFFSET_BITS=64 -DLINUX=22 -DTARGET=\"apache\" -DDEV_RANDOM=/dev/random
-DUSE_HSREGEX -DEAPI -DEAPI_MM -mcpu=k6 -march=k6 -O3 -pipe -c Server.c &&
mv Server.o Server.lo
Connection.c: In function `XS_Apache__Connection_remote_addr':
Connection.c:124: incompatible types in assignment
make[1]: *** [Connection.lo] Error 1


I have apache 1.3.28 and 2.0.47 installed, with mod_perl 1.27-r2.

Portage 2.0.49-r13-2 (default-1.0, gcc-2.95.3, glibc-2.2.5-r2,2.2.5-r8, 2.4.20-gentoo-r7)
=================================================================
System uname: 2.4.20-gentoo-r7 i686 AMD Duron(tm) processor
Gentoo Base System version 1.4.3.10p1
ACCEPT_KEYWORDS="x86"
AUTOCLEAN="yes"
CFLAGS="-mcpu=k6 -march=k6 -O3 -pipe"
CHOST="i686-pc-linux-gnu"
COMPILER=""
CONFIG_PROTECT="/etc /var/qmail/control /usr/share/config /usr/kde/2/share/config
/usr/kde/3/share/config"
CONFIG_PROTECT_MASK="/etc/gconf /etc/env.d"
CXXFLAGS="-mcpu=k6 -march=k6 -O3 -pipe"
DISTDIR="/usr/portage/distfiles"
FEATURES="autoaddcvs sandbox ccache userpriv usersandbox"
GENTOO_MIRRORS="http://gentoo.oregonstate.edu http://ftp.snt.utwente.nl/pub/os/linux/gentoo/
http://distro.ibiblio.org/gentoo "
MAKEOPTS="-j2"
PKGDIR="/usr/portage/packages"
PORTAGE_TMPDIR="/var/tmp"
PORTDIR="/usr/portage"
PORTDIR_OVERLAY="/usr/local/portage"
SYNC="rsync://rsync.namerica.gentoo.org/gentoo-portage"
USE="x86 oss apm mikmod oggvorbis truetype xv libwww nls slang mmx 3dnow
-cups -X -opengl fbcon -kde -arts -qt -gnome -motif -imlib ncurses readline
-sdl -svga gif jpeg png tiff gd -avi -mpeg -quicktime -ggi -encode ipv6 -snmp
pam ssl crypt -socks5 -imap -ldap tcpd -mozilla spell xml xml2 pdflib tetex
-java perl python libg++ berkdb mysql innodb gdbm -gtk -gpm -xinetd -xmms
curl"

[Comment 6 SI Reasoning 2003-10-20 01:12:57 UTC]

Although this is shown as being fixed. I still ran across this problem.

[ebuild  N    ] dev-perl/mod_perl-1.27-r4  +ipv6

/usr/bin/perl /usr/lib/perl5/5.8.0/ExtUtils/xsubpp -nolinenumbers -typemap
/
usr/lib/perl5/5.8.0/ExtUtils/typemap Connection.xs >Connection.c
gcc -fpic -march=pentium3 -O3 -pipe -I/usr/lib/perl5/5.8.0/i686-linux/CORE
-
DPERL5 -fno-strict-aliasing -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -DMOD
_PERL_VERSION=\"1.27\" -DMOD_PERL_STRING_VERSION=\"mod_perl/1.27\" -I/usr/in
clude/apache -DMOD_PERL -march=pentium3 -O3 -pipe -DHARD_SERVER_LIMIT=512
 -
D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -DLINUX=22 -DTARGET=\"apache\"
-I/
usr/include/db4 -DDEV_RANDOM=/dev/random -DUSE_HSREGEX -DEAPI -DEAPI_MM -mar
ch=pentium3 -O3 -pipe -c Connection.c && mv Connection.o Connection.lo
/usr/bin/perl /usr/lib/perl5/5.8.0/ExtUtils/xsubpp -nolinenumbers -typemap
/
usr/lib/perl5/5.8.0/ExtUtils/typemap Server.xs >Server.c
gcc -fpic -march=pentium3 -O3 -pipe -I/usr/lib/perl5/5.8.0/i686-linux/CORE
-
DPERL5 -fno-strict-aliasing -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -DMOD
_PERL_VERSION=\"1.27\" -DMOD_PERL_STRING_VERSION=\"mod_perl/1.27\" -I/usr/in
clude/apache -DMOD_PERL -march=pentium3 -O3 -pipe -DHARD_SERVER_LIMIT=512
 -
D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -DLINUX=22 -DTARGET=\"apache\"
-I/
usr/include/db4 -DDEV_RANDOM=/dev/random -DUSE_HSREGEX -DEAPI -DEAPI_MM -mar
ch=pentium3 -O3 -pipe -c Server.c && mv Server.o Server.lo
Connection.c: In function `XS_Apache__Connection_remote_addr':
Connection.c:124: incompatible types in assignment
make[1]: *** [Connection.lo] Error 1
make[1]: *** Waiting for unfinished jobs....
make[1]: Entering directory `/var/tmp/portage/mod_perl-1.27-r4/work/mod_perl
-1.27/Apache'
make[1]: Leaving directory `/var/tmp/portage/mod_perl-1.27-r4/work/mod_perl-
1.27/apaci'
make: *** [apxs_libperl] Error 2
make: *** Waiting for unfinished jobs....
cp Apache.pm ../blib/lib/Apache.pm
Manifying ../blib/man3/Apache.3pm
make[1]: Leaving directory `/var/tmp/portage/mod_perl-1.27-r4/work/mod_perl-
1.27/Apache'

!!! ERROR: dev-perl/mod_perl-1.27-r4 failed.
!!! Function src_compile, Line 48, Exitcode 2
!!! (no error message)