Re: [Ltib] Incompatibility Perl-5.22 and LTIB ?

[Stuart Hughes]

Hi,

Look like you're trying to build on a new platform not supported by LTIB (a perl version that is newer than tested, I don't have that version to try).

What version of LTIB do you have, where did you get it ? (grep for app_version in the file ltib)

Can you cut and paste around line 237 in bin/Ltibutils.pm.  I have this (starting at 237):

sub interp_vars
{
    my ($defs, $hr, @list) = @_;
    local ($_, $1);
    foreach (@list) {
        while( $hr->{$_} =~ m,(%{?([^}]+)}?),g ) {
            my $rep = '';

Looking at it, you could try changing the regex to (e.g. put a \ before the open brace):

             while( $hr->{$_} =~ m,(%\{?([^}]+)}?),g ) {

Regards, Stuart

On 31/05/16 19:08, rfewt hjklhjlk wrote:

Hi,

I installed LTIB and when I execute ltib binary I got these error messages :

> $ ./ltib                                                                                                                                                                                                                            

Unescaped left brace in regex is deprecated, passed through in regex; marked by <-- HERE in m/(%{ <-- HERE ?([^}]+)}?)/ at /home/alfadnf/L3/ltib/bin/Ltibutils.pm line 237.

Can't use 'defined(@array)' (Maybe you should just omit the defined()?) at /home/alfadnf/L3/ltib/bin/Ltibutils.pm line 362.

Compilation failed in require at ./ltib line 39.

BEGIN failed--compilation aborted at ./ltib line 39.

I'm using Perl-5.22 please see the details below :

> $ perl -V                                                                                                                                                                                                                           

Summary of my perl5 (revision 5 version 22 subversion 0) configuration:

   

  Platform:

    osname=linux, osvers=4.5.0-zeta, archname=x86_64-linux-thread-multi

    uname='linux 4.5.0-zeta #9 smp tue may 24 15:54:32 cest 2016 x86_64 intel(r) core(tm) i3 cpu 540 @ 3.07ghz genuineintel gnulinux '

    config_args='-de -Dprefix=/usr -Dcccdlflags=-fPIC -Wl,--enable-new-dtags -Dlddlflags=-shared -O2 -march=native -mtune=native -pipe -fPIC  -Dinstallprefix=/usr -Dvendorprefix=/usr -Dprivlib=/usr/share/perl5 -Darchlib=/usr/lib64/perl5 -Dvendorlib=/usr/share/perl5/vendor_perl -Dvendorarch=/usr/lib64/perl5/vendor_perl -Dsiteprefix=/usr/local -Dsitelib=/usr/local/share/perl5 -Dsitearch=/usr/local/lib64/perl5 -Dscriptdir=/usr/bin -Dlibpth=/usr/local/lib64 /usr/lib64 /lib64 -Doptimize=-O2 -march=native -mtune=native -pipe -fPIC -Duseshrplib -Ubincompat5005 -Uversiononly -Duseperlio -Dusethreads -Duseithreads -Dpager=/usr/bin/less -isr -Darchname=x86_64-linux-thread-multi -Dman1dir=/usr/man/man1 -Dman3dir=/usr/man/man3 -Dcf_by=Slackware -Darchname=x86_64-linux'

    hint=recommended, useposix=true, d_sigaction=define

    useithreads=define, usemultiplicity=define

    use64bitint=define, use64bitall=define, uselongdouble=undef

    usemymalloc=n, bincompat5005=undef

  Compiler:

    cc='cc', ccflags ='-D_REENTRANT -D_GNU_SOURCE -fwrapv -fno-strict-aliasing -pipe -fstack-protector-strong -I/usr/local/include -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64',

    optimize='-O2 -march=native -mtune=native -pipe -fPIC',

    cppflags='-D_REENTRANT -D_GNU_SOURCE -fwrapv -fno-strict-aliasing -pipe -fstack-protector-strong -I/usr/local/include'

    ccversion='', gccversion='5.3.0', gccosandvers=''

    intsize=4, longsize=8, ptrsize=8, doublesize=8, byteorder=12345678, doublekind=3

    d_longlong=define, longlongsize=8, d_longdbl=define, longdblsize=16, longdblkind=3

    ivtype='long', ivsize=8, nvtype='double', nvsize=8, Off_t='off_t', lseeksize=8

    alignbytes=8, prototype=define

  Linker and Libraries:

    ld='cc', ldflags =' -fstack-protector-strong -L/usr/local/lib'

    libpth=/usr/local/lib64 /usr/lib64 /lib64 /usr/local/lib /usr/lib64/gcc/x86_64-slackware-linux/5.3.0/include-fixed /usr/lib /lib/../lib64 /usr/lib/../lib64 /lib

    libs=-lpthread -lresolv -lnsl -lgdbm -ldb -ldl -lm -lcrypt -lutil -lc

    perllibs=-lpthread -lresolv -lnsl -ldl -lm -lcrypt -lutil -lc

    libc=libc-2.23.so, so=so, useshrplib=true, libperl=libperl.so

    gnulibc_version='2.23'

  Dynamic Linking:

    dlsrc=dl_dlopen.xs, dlext=so, d_dlsymun=undef, ccdlflags='-Wl,-E'

    cccdlflags='-fPIC -Wl,--enable-new-dtags', lddlflags='-shared -O2 -march=native -mtune=native -pipe -fPIC  -L/usr/local/lib -fstack-protector-strong'

Characteristics of this binary (from libperl): 

  Compile-time options: HAS_TIMES MULTIPLICITY PERLIO_LAYERS

                        PERL_DONT_CREATE_GVSV

                        PERL_HASH_FUNC_ONE_AT_A_TIME_HARD

                        PERL_IMPLICIT_CONTEXT PERL_MALLOC_WRAP

                        PERL_NEW_COPY_ON_WRITE PERL_PRESERVE_IVUV

                        USE_64_BIT_ALL USE_64_BIT_INT USE_ITHREADS

                        USE_LARGE_FILES USE_LOCALE USE_LOCALE_COLLATE

                        USE_LOCALE_CTYPE USE_LOCALE_NUMERIC USE_LOCALE_TIME

                        USE_PERLIO USE_PERL_ATOF USE_REENTRANT_API

  Built under linux

  Compiled at May 28 2016 19:34:25

  @INC:

    /usr/local/lib64/perl5

    /usr/local/share/perl5

    /usr/lib64/perl5/vendor_perl

    /usr/share/perl5/vendor_perl

    /usr/lib64/perl5

    /usr/share/perl5

Do you know how to fix this ?

Cheers,

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