- SHLIBDIR Location to install shared libraries if ${USE_SHLIBDIR}
is "yes". Defaults to "/usr/lib".
- USE_SHLIBDIR If "yes", install shared libraries in ${SHLIBDIR}
instead of ${LIBDIR}. Defaults to "no".
Sets ${_LIBSODIR} to the appropriate value.
This may be set by individual Makefiles as well.
- SHLINKDIR Location of shared linker. Defaults to "/usr/libexec".
If != "/usr/libexec", change the dynamic-linker
encoded in shared programs
* Set USE_SHLIBDIR for libraries used by /bin and /sbin:
libc libcrypt libcrypto libedit libipsec libkvm libm libmi387
libtermcap libutil libz
* If ${_LIBSODIR} != ${LIBDIR}, add symlinks from ${LIBDIR}/${LIB}.so*
to ${_LIBSODIR}/${LIB}.so* for compatibility.
* Always install /sbin/init statically (for now)
The net effect of these changes depends on how the variables are set:
1.) If nothing is set or changed, there is no change from the
current behaviour:
- Static /bin, /sbin, and bits of /usr/*
- Dynamic rest
- Shared linker is /usr/libexec/ld*so
2.) If the following make variables are set:
LDSTATIC=
SHLINKDIR=/lib
SHLIBDIR=/lib
Then the behaviour becomes:
- Dynamic tools
- .so libraries used by /bin and /sbin are installed to /lib,
with symlinks from /usr/lib/lib*so to -> /lib/lib*so
where appropriate
- Shared linker is /lib/ld*so
3.) As per 2.), but add the following variable:
USE_SHLIBDIR=yes
This forces all .so's to be instaleld in /lib (with compat
symlinks), not just those tagged by their Makefiles to be.
Again, compat symlinks are installed
different architectures.
Doesn't help some platforms much, helps others quite a bit. These
options are from options.txt in the libdes/libcrypto distribution; it
would probably be best to test and replace them with what's best with
the current gcc on each of our architectures.
of about 3.5X on my 1333MHz Athlon (about 37MB/sec!) compared to the old
C versions.
We could boost the speed of the C versions on most other architectures with
des.inc files that set the compile-time flags (DES_PTR, DES_RISC1, DES_RISC2)
correctly; at the moment they aren't set at all.
don't use unsigned long where 32bit unsigned variable is asked for.
use u_int32_t. (not sure if uint32_t is better or not, but anyway,
u_int32_t <-> uint32_t should not raise binary compatibility issue)
PR10921.
TODO: have arch-dependent Makefiles where we supply -DFOO for optimization.
(do not change size of variable though)
XXX: we should actually nuke all other #ifdef in /usr/include/openssl/*.h,
however, that needs a lot of work and will make future openssl upgrade harder.
remove RC5 and IDEA by default. build them separately as
libcrypto_{rc5,idea}.a. put dummy function, which is "warning to stderr
and exit(1)". NOCRYPTO_{RC5,IDEA} are obsoleted.
PR10883.
routines from OpenSSL. Speeds up DSA significantly. A similar
gain should also be seen for RSA.
Before:
Doing 512 bit sign dsa's for 10s: 965 512 bit DSA signs in 9.97s
Doing 512 bit verify dsa's for 10s: 766 512 bit DSA verify in 9.93s
Doing 1024 bit sign dsa's for 10s: 276 1024 bit DSA signs in 9.99s
Doing 1024 bit verify dsa's for 10s: 217 1024 bit DSA verify in 9.93s
sign verify sign/s verify/s
dsa 512 bits 0.0103s 0.0130s 96.8 77.1
dsa 1024 bits 0.0362s 0.0458s 27.6 21.9
After:
Doing 512 bit sign dsa's for 10s: 3742 512 bit DSA signs in 9.88s
Doing 512 bit verify dsa's for 10s: 3065 512 bit DSA verify in 9.92s
Doing 1024 bit sign dsa's for 10s: 1357 1024 bit DSA signs in 9.99s
Doing 1024 bit verify dsa's for 10s: 1094 1024 bit DSA verify in 9.83s
sign verify sign/s verify/s
dsa 512 bits 0.0026s 0.0032s 378.7 309.0
dsa 1024 bits 0.0074s 0.0090s 135.8 111.3
Before:
Doing rmd160 for 3s on 8 size blocks: 778828 rmd160's in 3.00s
Doing rmd160 for 3s on 64 size blocks: 430214 rmd160's in 3.00s
Doing rmd160 for 3s on 256 size blocks: 182108 rmd160's in 3.00s
Doing rmd160 for 3s on 1024 size blocks: 55050 rmd160's in 3.00s
Doing rmd160 for 3s on 8192 size blocks: 7339 rmd160's in 3.00s
type 8 bytes 64 bytes 256 bytes 1024 bytes 8192 bytes
rmd160 2076.87k 9177.90k 15539.88k 18790.40k 20040.36k
After:
Doing rmd160 for 3s on 8 size blocks: 1084941 rmd160's in 3.00s
Doing rmd160 for 3s on 64 size blocks: 617966 rmd160's in 3.00s
Doing rmd160 for 3s on 256 size blocks: 267381 rmd160's in 2.99s
Doing rmd160 for 3s on 1024 size blocks: 82001 rmd160's in 3.00s
Doing rmd160 for 3s on 8192 size blocks: 10974 rmd160's in 3.00s
type 8 bytes 64 bytes 256 bytes 1024 bytes 8192 bytes
rmd160 2893.18k 13183.27k 22892.82k 27989.67k 29966.34k
Before:
Doing md5 for 3s on 8 size blocks: 1490796 md5's in 3.00s
Doing md5 for 3s on 64 size blocks: 895849 md5's in 3.00s
Doing md5 for 3s on 256 size blocks: 410807 md5's in 3.00s
Doing md5 for 3s on 1024 size blocks: 129416 md5's in 3.00s
Doing md5 for 3s on 8192 size blocks: 17527 md5's in 3.00s
type 8 bytes 64 bytes 256 bytes 1024 bytes 8192 bytes
md5 3975.46k 19111.45k 35055.53k 44173.99k 47860.39k
After:
Doing md5 for 3s on 8 size blocks: 2041410 md5's in 3.00s
Doing md5 for 3s on 64 size blocks: 1345402 md5's in 3.00s
Doing md5 for 3s on 256 size blocks: 669827 md5's in 3.10s
Doing md5 for 3s on 1024 size blocks: 221744 md5's in 2.96s
Doing md5 for 3s on 8192 size blocks: 30685 md5's in 3.00s
type 8 bytes 64 bytes 256 bytes 1024 bytes 8192 bytes
md5 5443.76k 28701.91k 56968.68k 76711.44k 83790.51k
thorpej