Summary of my perl5 (revision 5 version 38 subversion 4) configuration:
  Snapshot of: 546f65a086129e4158cff53a40c724d6952f3ed6
  Platform:
    osname=linux
    osvers=6.12.24-6.12-alt1
    archname=x86_64-linux-thread-multi
    uname='linux localhost.localdomain 6.12.24-6.12-alt1 #1 smp preempt_dynamic sun apr 20 12:22:40 utc 2025 x86_64 gnulinux '
    config_args='-ders -Duse64bitint -Dusethreads -Duseithreads -Duselargefiles -Duseshrplib -Dlibperl=libperl-5.38.so -Dcc=gcc -Doptimize=-pipe -frecord-gcc-switches -Wall -g -O2 -flto=auto -DDEBUGGING=maybe -Dprefix=/usr -Dprivlib=/usr/share/perl5 -Darchlib=/usr/lib64/perl5 -Dvendorprefix=/usr -Dvendorlib=/usr/share/perl5 -Dvendorarch=/usr/lib64/perl5 -Dsiteprefix=/usr/local -Dsitelib=/usr/local/share/perl/5.38 -Dsitearch=/usr/local/lib64/perl/5.38 -Dotherlibdirs=/etc/perl5:/usr/lib/perl5/vendor_perl -Dinc_version_list=none -Dpager=/usr/bin/less -isR -Dman1dir=/usr/share/man/man1 -Dman3dir=none -Dcf_by=ALT Linux Team -Dcf_email=Perl Maintainers Team <cpan@packages.altlinux.org> -Dmyhostname=localhost -Dperladmin=root@localhost'
    hint=recommended
    useposix=true
    d_sigaction=define
    useithreads=define
    usemultiplicity=define
    use64bitint=define
    use64bitall=define
    uselongdouble=undef
    usemymalloc=n
    default_inc_excludes_dot=define
  Compiler:
    cc='gcc'
    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='-pipe -frecord-gcc-switches -Wall -g -O2 -flto=auto'
    cppflags='-D_REENTRANT -D_GNU_SOURCE -fwrapv -fno-strict-aliasing -pipe -fstack-protector-strong -I/usr/local/include'
    ccversion=''
    gccversion='13.2.1 20240128 (ALT Sisyphus 13.2.1-alt3)'
    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='gcc'
    ldflags =' -fstack-protector-strong -L/usr/local/lib'
    libpth=/usr/local/lib /usr/lib /usr/lib64 /usr/local/lib64
    libs=-lpthread -lgdbm -ldb -ldl -lm -lcrypt -lutil -lc -lgdbm_compat
    perllibs=-lpthread -ldl -lm -lcrypt -lutil -lc
    libc=/usr/lib64/libc.so.6
    so=so
    useshrplib=true
    libperl=libperl-5.38.so
    gnulibc_version='2.38'
  Dynamic Linking:
    dlsrc=dl_dlopen.xs
    dlext=so
    d_dlsymun=undef
    ccdlflags='-Wl,-E'
    cccdlflags='-fPIC'
    lddlflags='-shared -pipe -frecord-gcc-switches -Wall -g -O2 -flto=auto -L/usr/local/lib -fstack-protector-strong'


Characteristics of this binary (from libperl): 
  Compile-time options:
    HAS_LONG_DOUBLE
    HAS_STRTOLD
    HAS_TIMES
    MULTIPLICITY
    PERLIO_LAYERS
    PERL_COPY_ON_WRITE
    PERL_DONT_CREATE_GVSV
    PERL_HASH_FUNC_SIPHASH13
    PERL_HASH_USE_SBOX32
    PERL_MALLOC_WRAP
    PERL_OP_PARENT
    PERL_PRESERVE_IVUV
    PERL_USE_SAFE_PUTENV
    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
    USE_THREAD_SAFE_LOCALE
  Built under linux
  Compiled at May 20 2025 13:16:41
  @INC:
    /usr/local/lib64/perl/5.38
    /usr/local/share/perl/5.38
    /usr/lib64/perl5
    /usr/share/perl5
    /usr/lib64/perl5
    /usr/share/perl5
    /etc/perl5
    /usr/lib/perl5/vendor_perl
