Re: failing in reproducing .so files

Giovanni Fontana <giovanni.fontana72@xxxxxxxxx> · Fri, 14 Jun 2019 20:12:47 +0200

A little bit further...with my problem in trying to build a tailored version of openSSL. 

If I do make I get at the end of building (trying to make .map file before the .so files )

 creating test/libtestutil.a
ranlib test/libtestutil.a || echo Never mind.
/usr/bin/perl util/mkdef.pl crypto linux > libcrypto.map
Error: EVP_PKEY_get0_TUV does not have a number assigned
Makefile:762: recipe for target 'libcrypto.map' failed
make[1]: *** [libcrypto.map] Error 25
make[1]: Leaving directory '/home/vm/progetti/OPEN_SSL/OPEN_SSL_QP/openssl-1.1.1b'
Makefile:172: recipe for target 'all' failed
make: *** [all] Error 2

...where EVP_PKEY_get0_TUV is a proprietary function similar to EVP_PKEY_get0_RSA (), 
Usually with a function that does not have a number assigned it could be ok to do a make update, but when I run a make update it stopped after a small while without concluding the action (and no more commands I can run in that terminal window). 
Here the log:

( cd .; /usr/bin/perl VMS/VMSify-conf.pl \
            < apps/openssl.cnf > apps/openssl-vms.cnf )
( cd .; /usr/bin/perl crypto/bn/bn_prime.pl > crypto/bn/bn_prime.h )
( cd .; /usr/bin/perl crypto/objects/objects.pl -n \
            crypto/objects/objects.txt \
            crypto/objects/obj_mac.num \
            > crypto/objects/obj_mac.new && \
    mv crypto/objects/obj_mac.new crypto/objects/obj_mac.num )
( cd .; /usr/bin/perl crypto/objects/objects.pl \
            crypto/objects/objects.txt \
            crypto/objects/obj_mac.num \
            > include/openssl/obj_mac.h )
( cd .; /usr/bin/perl crypto/objects/obj_dat.pl \
            include/openssl/obj_mac.h \
            > crypto/objects/obj_dat.h )
( cd .; /usr/bin/perl crypto/objects/objxref.pl \
            crypto/objects/obj_mac.num \
            crypto/objects/obj_xref.txt \
            > crypto/objects/obj_xref.h )
( cd .; /usr/bin/perl crypto/conf/keysets.pl \
                > crypto/conf/conf_def.h )
( cd .; /usr/bin/perl crypto/asn1/charmap.pl \
                > crypto/asn1/charmap.h )
( cd .; /usr/bin/perl fuzz/mkfuzzoids.pl \
            crypto/objects/obj_dat.h \
            > fuzz/oids.txt )
( b=`pwd`; set -e; cd .; \
          /usr/bin/perl util/ck_errf.pl -strict -internal; \
          /usr/bin/perl -I$b util/mkerr.pl  -internal )

... as I said the compilation is OK for each file (even the one with EVP_PKEY_get0_TUV) , but then no .so libraries. Any suggestions? 

Kind regards
Giovanni Fontana

Il giorno lun 10 giu 2019 alle ore 16:12 Kyle Hamilton <aerowolf@xxxxxxxxx> ha scritto:
In the unmodified directory:$ make clean
$ make 2>&1 | tee /tmp/openssl-working-build.log
In the modified directory:
$ make clean
$ make 2>&1 | tee /tmp/openssl-broken-build.log

$ diff /tmp/openssl-working-build.log /tmp/openssl-broken-build.log | ${PAGER:more}

Take note of the differences in output, and use that to determine what broke.  (the '2>&1' syntax redirects stderr to stdout, which is very useful when you need to capture why something is failing.)

Good luck.

-Kyle H

On Mon, Jun 10, 2019, 03:34 Giovanni Fontana <giovanni.fontana72@xxxxxxxxx> wrote:
The unmodified version works. As I said, it's sure the issue is on what I added, but info from the building logs is not sufficient to figure out what is the issue there. So as result of the building I have just:libcrypto.a
libssl.a
libcrypto.map 

so what is missing are the following files:
libssl.map
libcrypto.so
libssl.so

Il giorno dom 9 giu 2019 alle ore 19:30 Kyle Hamilton <aerowolf@xxxxxxxxx> ha scritto:
Can you try building an unmodified version of the tarball, and see if it has a problem?
-Kyle

On Sun, Jun 9, 2019, 07:31 Giovanni Fontana <giovanni.fontana72@xxxxxxxxx> wrote:
Hello Kurt,

it's perl 5, version 26, subversion 1 (v5.26.1) built for x86_64-linux-gnu-thread-multi
ldd (Ubuntu GLIBC 2.27-3ubuntu1) 2.27

I guess is something from what I added since the original OPENSSL I'm able to build, as well as other intermediate modifications. My issue is it looks like the log doesn't give so much info and also the make update doesn't complete his task.

BR
Giovanni

Il giorno sab 8 giu 2019 alle ore 18:07 Kurt Roeckx <kurt@xxxxxxxxx> ha scritto:
On Sat, Jun 08, 2019 at 12:26:30AM +0200, Giovanni Fontana wrote:

> */usr/bin/ld:libcrypto.map:0: syntax error in VERSION scriptcollect2:

There seems to be a problem generating the libcrypto.map file for

you. What does the file look like? Which perl version are you

using? Which libc do you use?

Kurt