>e-mol Development Team wrote: >>>diff -u 5.6.1.txt 5.8.0.txt > >The two builds are quite different, I have pointed out below at least a few >major differences. > >> [EMAIL PROTECTED] src]# diff -u 5.6.1.txt 5.8.0.txt >> --- 5.6.1.txt 2003-09-03 14:07:02.000000000 -0400 >> +++ 5.8.0.txt 2003-09-03 14:04:21.000000000 -0400 >> @@ -1,40 +1,58 @@ >> -Summary of my perl5 (revision 5.0 version 6 subversion 1) configuration: >> +Summary of my perl5 (revision 5.0 version 8 subversion 0) configuration: >> Platform: >> - osname=linux, osvers=2.4.2-2, archname=i686-linux >> + osname=linux, osvers=2.4.20-2.48smp, archname=i386-linux-thread-multi > >> + uname='linux str' >> + config_args='-des -Doptimize=-O2 -march=i386 -mcpu=i686 -g >> -Dmyhostname=localhost [EMAIL PROTECTED] -Dcc=gcc -Dcf_by=Red Hat, >> Inc. -Dinstallprefix=/usr -Dprefix=/usr -Darchname=i386-linux >> -Dvendorprefix=/usr -Dsiteprefix=/usr -Dotherlibdirs=/usr/lib/perl5/5.8.0 >> -Duseshrplib -Dusethreads -Duseithreads -Duselargefiles -Dd_dosuid >> -Dd_semctl_semun -Di_db -Ui_ndbm -Di_gdbm -Di_shadow -Di_syslog -Dman3ext=3pm >> -Duseperlio -Dinstallusrbinperl -Ubincompat5005 -Uversiononly >> -Dpager=/usr/bin/less -isr' > >I'm not quite following, why 5.6.1 was built with -Dusethreads -Duseithreads >but below it says: usethreads=undef use5005threads=undef useithreads=undef >usemultiplicity=undef
When you run configure it makes config.sh that has many lines set to 'undef' I am not sure if this is at all related. > >> hint=recommended, useposix=true, d_sigactionÞfine >> - usethreads=undef use5005threads=undef useithreads=undef usemultiplicity=undef >> - useperlio=undef d_sfio=undef uselargefilesÞfine usesocks=undef >> - use64bitint=undef use64bitall=undef uselongdouble=undef >> + usethreadsÞfine use5005threads=undef' useithreadsÞfine usemultiplicity> + useperlio= d_sfio=undef uselargefilesÞfine usesocks=undef >> + use64bitint=undef use64bitall=un uselongdouble> + usemymalloc=, bincompat5005=undef > >OK, so try building 5.8.0 with -Uusethreads (unless you are going to use ithreads) This is going to be the next thing I try. I am 99.9% sure we do not need ithreads. > >> Compiler: >> - cc='cc', ccflags ='-fno-strict-aliasing -I/usr/local/include >> -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITSd', >> - optimize='-O2', >> - cppflags='-fno-strict-aliasing -I/usr/local/include' >> - ccversion='', gccversion='egcs-2.91.66 19990314/Linux (egcs-1.1.2 >> release)', gccosandvers='' >> - intsize=4, longsize=4, ptrsize=4, doublesize=8, byteorder34 >> + cc='gcc', ccflags ='-D_REENTRANT -D_GNU_SOURCE -DTHREADS_HAVE_PIDS >> -DDEBUGGING -fno-strict-aliasing -I/usr/local/include -D_LARGEFILE_SOURCE >> -D_FILE_OFFSET_BITSd -I/usr/include/gdbm', > >Hmm, where did you get these perl from? did you build them yourself? Why >-DDEBUGGING is enabled? You certaintly don't want this to be enabled in >production. You have it in both perls. Both these perls where build from source downloaded from perl.org. I have no idea why -DDEBUGGING is enabled but I agree we do not need it. > >> + optimize='', >> + cppflags='-D_REENTRANT -D_GNU_SOURCE -DTHREADS_HAVE_PIDS -DDEBUGGING >> -fno-strict-aliasing -I/usr/local/include -I/usr/include/gdbm' >> + ccversion='', gccversion='3.2.2 20030213 (Red Hat Linux 8.0 3.2.2-1)', >> gccosandvers='' >> +gccversion='3.2.2 200302' >> + intsize=e, longsize= , ptrsize=p, doublesize=8, byteorder34 >> d_longlongÞfine, longlongsize=8, d_longdblÞfine, longdblsize >> - ivtype='long', ivsize=4, nvtype='double', nvsize=8, Off_t='off_t', >> lseeksize=8 >> - alignbytes=4, usemymalloc=n, prototypeÞfine >> + ivtype='long' >> +k', ivsize=4' >> +ivtype='long' >> +known_ext, nvtype='double' >> +o_nonbl', nvsize=, Off_t='', lseeksize=8 >> + alignbytes=4, prototypeÞfine >> Linker and Libraries: >> - ld='cc', ldflags =' -L/usr/local/lib' >> + ld='gcc' >> +l', ldflags =' -L/usr/local/lib' >> +ldf' >> libpth=/usr/local/lib /lib /usr/lib >> - libs=-lnsl -lndbm -lgdbm -ldb -ldl -lm -lc -lposix -lcrypt -lutil >> - perllibs=-lnsl -ldl -lm -lc -lposix -lcrypt -lutil >> - libc=/lib/libc-2.1.3.so, so=so, useshrplibúlse, libperl=libperl.a >> + libs=-lnsl -lgdbm -ldb -ldl -lm -lpthread -lc -lcrypt -lutil >> + perllibs> + libc=/lib/libc-2.3.1.so, so=so, useshrplib=true, libperl=libper > >Your 5.6.1 is built as a static perl, whereas 5.8.0 as a dynamic. I build a static perl 5.8.0 last night, did not seem to change anything. > >> + gnulibc_version='2.3.1' >> Dynamic Linking: >> - dlsrc=dl_dlopen.xs, dlext=so, d_dlsymun=undef, ccdlflags='-rdynamic' >> - cccdlflags='-fpic', lddlflags='-shared -L/usr/local/lib' >> + dlsrc=dl_dlopen.xs, dlext=so', d_dlsymun=undef, ccdlflags='-rdynamic >> -Wl,-rpath,/usr/lib/perl5/5.8.0/i386-linux-thread-multi/CORE' >> + cccdlflags='-fPIC' >> +ccdlflags='-rdynamic -Wl,-rpath,/usr/lib/perl5', lddlflags='s >> Unicode/Normalize XS/A' I think next I may try and see if perl 5.6.1 can be build on the 5.8.0 system and see what this leads to. I wonder if it could be the newer gcc or glibc? Aaron Thul e-mol Development Team http://www.e-mol.com/?layout=emol103 _______________________________________________________ Sent through e-mol. E-mail, Anywhere, Anytime. http://www.e-mol.com -- Reporting bugs: http://perl.apache.org/bugs/ Mail list info: http://perl.apache.org/maillist/modperl.html
