Thanks for looking - obviously my eyes are missing something. I did the following but came up empty...
$ sudo perl -V > sudoV.txt
$ perl -V > V.txt
$ diff V.txt sudoV.txt
$
but here's the sudo perl -V output:
sudo perl -V
Summary of my perl5 (revision 5 version 8 subversion 8) configuration:
Platform:
osname=linux, osvers=2.6.18-274.12.1.el5, archname=x86_64-linux-th
+read-multi
uname='linux x86-003.build.bos.redhat.com 2.6.18-274.12.1.el5 #1 s
+mp tue nov 8 21:37:35 est 2011 x86_64 x86_64 x86_64 gnulinux '
config_args='-des -Doptimize=-O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOU
+RCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=4 -m64 -
+mtune=generic -Dversion=5.8.8 -Dmyhostname=localhost -Dperladmin=root
+@localhost -Dcc=gcc -Dcf_by=Red Hat, Inc. -Dinstallprefix=/usr -Dpref
+ix=/usr -Dlibpth=/usr/local/lib64 /lib64 /usr/lib64 -Dprivlib=/usr/li
+b/perl5/5.8.8 -Dsitelib=/usr/lib/perl5/site_perl/5.8.8 -Dvendorlib=/u
+sr/lib/perl5/vendor_perl/5.8.8 -Darchlib=/usr/lib64/perl5/5.8.8/x86_6
+4-linux-thread-multi -Dsitearch=/usr/lib64/perl5/site_perl/5.8.8/x86_
+64-linux-thread-multi -Dvendorarch=/usr/lib64/perl5/vendor_perl/5.8.8
+/x86_64-linux-thread-multi -Darchname=x86_64-linux-thread-multi -Dven
+dorprefix=/usr -Dsiteprefix=/usr -Duseshrplib -Dusethreads -Duseithre
+ads -Duselargefiles -Dd_dosuid -Dd_semctl_semun -Di_db -Ui_ndbm -Di_g
+dbm -Di_shadow -Di_syslog -Dman3ext=3pm -Duseperlio -Dinstallusrbinpe
+rl=n -Ubincompat5005 -Uversiononly -Dpager=/usr/bin/less -isr -Dd_get
+hostent_r_proto -Ud_endhostent_r_proto -Ud_sethostent_r_proto -Ud_end
+protoent_r_proto -Ud_setprotoent_r_proto -Ud_endservent_r_proto -Ud_s
+etservent_r_proto -Dinc_version_list=5.8.7 5.8.6 5.8.5 -Dscriptdir=/u
+sr/bin'
hint=recommended, useposix=true, d_sigaction=define
usethreads=define use5005threads=undef useithreads=define usemulti
+plicity=define
useperlio=define d_sfio=undef uselargefiles=define usesocks=undef
use64bitint=define use64bitall=define uselongdouble=undef
usemymalloc=n, bincompat5005=undef
Compiler:
cc='gcc', ccflags ='-D_REENTRANT -D_GNU_SOURCE -fno-strict-aliasin
+g -pipe -Wdeclaration-after-statement -I/usr/local/include -D_LARGEFI
+LE_SOURCE -D_FILE_OFFSET_BITS=64 -I/usr/include/gdbm',
optimize='-O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions
+-fstack-protector --param=ssp-buffer-size=4 -m64 -mtune=generic',
cppflags='-D_REENTRANT -D_GNU_SOURCE -fno-strict-aliasing -pipe -W
+declaration-after-statement -I/usr/local/include -I/usr/include/gdbm'
ccversion='', gccversion='4.1.2 20080704 (Red Hat 4.1.2-50)', gcco
+sandvers=''
intsize=4, longsize=8, ptrsize=8, doublesize=8, byteorder=12345678
d_longlong=define, longlongsize=8, d_longdbl=define, longdblsize=1
+6
ivtype='long', ivsize=8, nvtype='double', nvsize=8, Off_t='off_t',
+ lseeksize=8
alignbytes=8, prototype=define
Linker and Libraries:
ld='gcc', ldflags =''
libpth=/usr/local/lib64 /lib64 /usr/lib64
libs=-lresolv -lnsl -lgdbm -ldb -ldl -lm -lcrypt -lutil -lpthread
+-lc
perllibs=-lresolv -lnsl -ldl -lm -lcrypt -lutil -lpthread -lc
libc=, so=so, useshrplib=true, libperl=libperl.so
gnulibc_version='2.5'
Dynamic Linking:
dlsrc=dl_dlopen.xs, dlext=so, d_dlsymun=undef, ccdlflags='-Wl,-E -
+Wl,-rpath,/usr/lib64/perl5/5.8.8/x86_64-linux-thread-multi/CORE'
cccdlflags='-fPIC', lddlflags='-shared -O2 -g -pipe -Wall -Wp,-D_F
+ORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-siz
+e=4 -m64 -mtune=generic'
Characteristics of this binary (from libperl):
Compile-time options: MULTIPLICITY PERL_IMPLICIT_CONTEXT
PERL_MALLOC_WRAP USE_64_BIT_ALL USE_64_BIT_INT
USE_ITHREADS USE_LARGE_FILES USE_PERLIO
USE_REENTRANT_API
Built under linux
Compiled at Dec 16 2011 08:20:05
@INC:
/usr/lib64/perl5/site_perl/5.8.8/x86_64-linux-thread-multi
/usr/lib/perl5/site_perl/5.8.8
/usr/lib/perl5/site_perl
/usr/lib64/perl5/vendor_perl/5.8.8/x86_64-linux-thread-multi
/usr/lib/perl5/vendor_perl/5.8.8
/usr/lib/perl5/vendor_perl
/usr/lib64/perl5/5.8.8/x86_64-linux-thread-multi
/usr/lib/perl5/5.8.8
.
I went to see where perl is installed in my path but only found the what I was expecting to find...
$ whereis perl
perl: /usr/bin/perl /usr/local/bin/perl /opt/admin/bin/perl /usr/share
+/man/man1/perl.1.gz
$ sudo whereis perl
perl: /usr/bin/perl /usr/local/bin/perl /opt/admin/bin/perl /usr/share
+/man/man1/perl.1.gz
$ ls -l /usr/bin/perl /usr/local/bin/perl /opt/admin/bin/perl
lrwxrwxrwx 1 root root 13 Apr 10 16:38 /opt/admin/bin/perl -> /usr/
+bin/perl
-rwxr-xr-x 2 root root 19208 Dec 16 2011 /usr/bin/perl
lrwxrwxrwx 1 root root 13 Apr 27 14:01 /usr/local/bin/perl -> /usr/
+bin/perl