compile errors on freebsd 9.1

[Matthias Wachs]

Perfect, thx a lot... compiles on our system!
-Matthias

On Thu, 2013-08-22 at 15:23 +0300, Jussi Kivilinna wrote:
> On 22.08.2013 13:03, Matthias Wachs wrote:
> > Hi,
> > 
> > on one of our buildsystems libgcrypt git (Libgcrypt v1.6.0-beta194)
> > fails to build due to serpent and twofish:
> 
> Thanks for reporting.
> 
> I've attached two patches that should fix problems you are experiencing. First patch fixes obvious error in twofish-amd64 assembly (__twofish_dec_blk3 exported as global symbol instead being marked as function type); second one moves SSE2/XMM register clearing from serpent.c to serpent-sse2-amd64.S.
> 
> I will also push these patches to git tree.
> 
> -Jussi
> 
> > 
> > FreeBSD freebsd91 9.1-RELEASE FreeBSD 9.1-RELEASE #0 r243825
> > gcc (GCC) 4.2.1 20070831 patched [FreeBSD]
> > 
> > serpent:
> > 
> > libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I.. -I../src -I../src
> > -D_THREAD_SAFE -I/usr/local/include -g -O2 -fvisibility=hidden -Wall -MT
> > serpent.lo -MD -MP -MF .deps/serpent.Tpo -c serpent.c  -fPIC -DPIC
> > -o .libs/serpent.o
> > serpent.c: In function '_gcry_serpent_ctr_enc':
> > serpent.c:892: error: expected string literal before ')' token
> > serpent.c: In function '_gcry_serpent_cbc_dec':
> > serpent.c:999: error: expected string literal before ')' token
> > serpent.c: In function '_gcry_serpent_cfb_dec':
> > serpent.c:1101: error: expected string literal before ')' token
> > *** [serpent.lo] Error code 1
> > 
> > twofish:
> > 
> > /usr/bin/ld: ../cipher/.libs/libcipher.a(twofish-amd64.o): relocation
> > R_X86_64_PC32 against `__twofish_dec_blk3' can not be used when making a
> > shared object; recompile with -fPIC
> > /usr/bin/ld: final link failed: Bad value
> > *** [libgcrypt.la] Error code 1
> > 
> > 
> > When disabling both ciphers it compiles ...
> > 
> > Cheers,
> > 
> > Matthias 
> > 
> > 
> > 
> > 
> > _______________________________________________
> > Gcrypt-devel mailing list
> > Gcrypt-devel at gnupg.org
> > http://lists.gnupg.org/mailman/listinfo/gcrypt-devel
> > 
> 

-- 
Dipl.-Inf. Matthias Wachs
Free Secure Network Systems Group
Technische Universitaet Muenchen
Chair for Network Architectures and Services
Institute for Informatics / I8           Tel:    +49 89 289 18037
Boltzmannstr. 3 / Room 03.05.042         Fax:    +49 89 289 18033
D-85748 Garching b. Muenchen, Germany    Email: wachs at net.in.tum.de
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