From: Richard Levitte Date: Fri, 10 Aug 2001 15:26:21 +0000 (+0000) Subject: Apply the Tru64 patch from Tim Mooney X-Git-Tag: OpenSSL_0_9_6c~147^2~14 X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=6bc847e49e234ba81008f7ea196651ec45b25c2c;p=oweals%2Fopenssl.git Apply the Tru64 patch from Tim Mooney His comments are: 1) Changes all references for `True64' to be `Tru64', which is the correct spelling for the OS name. 2) Makes `alpha-cc' be the same as `alpha164-cc', and adds an `alphaold-cc' entry that is the same as the previous `alpha-cc'. The reason is that most people these days are using the newer compiler, so it should be the default. 3) Adds a bit of commentary to Configure, regarding the name changes of the OS over the years, so it's not so confusing to people that haven't been with the OS for a while. 4) Adds an `alpha-cc-rpath' target (which is *not* selected automatically by Configure under any circumstance) that builds an RPATH into the shared libraries. This is explained in the comment in Configure. It's very very useful for people that want it, and people that don't want it just shouldn't choose that target. 5) Adds the `-pthread' flag as the best way to get POSIX thread support from the newer compiler. 6) Updates the Makefile targets, so that when the `alpha164-cc', `alpha-cc', or `alpha-cc-rpath' target is what Configure is set to use, it uses a Makefile target that includes the `-msym' option when building the shared library. This is a performance enhancement. 7) Updates `config' so that if it detects you're running version 4 or 5 of the OS, it automatically selects `alpha-cc', but uses `alphaold-cc' for versions 1-3 of the OS. 8) Updates the comment in opensslv.h, fixing both the OS name typo and adding a reference to IRIX 6.x, since the shared library semantics are virtually identical there. --- diff --git a/CHANGES b/CHANGES index c969141757..a7c43b96f4 100644 --- a/CHANGES +++ b/CHANGES @@ -12,6 +12,15 @@ *) applies to 0.9.6a/0.9.6b/0.9.6c and 0.9.7 +) applies to 0.9.7 only + *) Rework the configuration and shared library support for Tru64 Unix. + The configuration part makes use of modern compiler features and + still retains old compiler behavior for those that run older versions + of the OS. The shared library support part includes a variant that + uses the RPATH feature, and is available through the speciel + configuration target "alpha-cc-rpath", which will never be selected + automatically. + [Tim Mooney via Richard Levitte] + *) In ssl3_get_key_exchange (ssl/s3_clnt.c), call ssl3_get_message() with the same message size as in ssl3_get_certificate_request(). Otherwise, if no ServerKeyExchange message occurs, CertificateRequest @@ -1978,7 +1987,7 @@ des-cbc 3624.96k 5258.21k 5530.91k 5624.30k 5628.26k default is static libraries only, and the OpenSSL programs are always statically linked for now, but there are preparations for dynamic linking in place. - This has been tested on Linux and True64. + This has been tested on Linux and Tru64. [Richard Levitte] *) Randomness polling function for Win9x, as described in: diff --git a/Configure b/Configure index 5bd2556a71..c623009d82 100755 --- a/Configure +++ b/Configure @@ -301,12 +301,39 @@ my %table=( #### HP MPE/iX http://jazz.external.hp.com/src/openssl/ "MPE/iX-gcc", "gcc:-D_ENDIAN -DBN_DIV2W -O3 -D_POSIX_SOURCE -D_SOCKET_SOURCE -I/SYSLOG/PUB::(unknown):MPE:-L/SYSLOG/PUB -lsyslog -lsocket -lcurses:BN_LLONG DES_PTR DES_UNROLL DES_RISC1:::", -# Dec Alpha, OSF/1 - the alpha164-cc is the flags for a 21164A with -# the new compiler +# Dec Alpha, OSF/1 - the alpha164-cc is historical, for the conversion +# from the older DEC C Compiler to the newer compiler. It's now the +# same as the preferred entry, alpha-cc. If you are still using the +# older compiler (you're at 3.x or earlier, or perhaps very early 4.x) +# you should use `alphaold-cc'. +# +# "What's in a name? That which we call a rose +# By any other word would smell as sweet." +# +# - William Shakespeare, "Romeo & Juliet", Act II, scene II. +# +# For OSF/1 3.2b and earlier, and Digital UNIX 3.2c - 3.2g, with the +# vendor compiler, use alphaold-cc. +# For Digital UNIX 4.0 - 4.0e, with the vendor compiler, use alpha-cc. +# For Tru64 UNIX 4.f - current, with the vendor compiler, use alpha-cc. +# +# There's also an alternate target available (which `config' will never +# select) called alpha-cc-rpath. This target builds an RPATH into the +# shared libraries, which is very convenient on Tru64 since binaries +# linked against that shared library will automatically inherit that RPATH, +# and hence know where to look for the openssl libraries, even if they're in +# an odd place. +# # For gcc, the following gave a %50 speedup on a 164 over the 'DES_INT' version -"alpha-gcc","gcc:-O3::(unknown):::SIXTY_FOUR_BIT_LONG RC4_CHUNK DES_UNROLL DES_RISC1:${alpha_asm}:dlfcn:tru64-shared::.so", -"alpha-cc", "cc:-std1 -tune host -O4 -readonly_strings::(unknown):::SIXTY_FOUR_BIT_LONG RC4_CHUNK:${alpha_asm}:dlfcn:tru64-shared::.so", -"alpha164-cc", "cc:-std1 -tune host -fast -readonly_strings::(unknown):::SIXTY_FOUR_BIT_LONG RC4_CHUNK:${alpha_asm}:dlfcn:tru64-shared::.so", +# +"alpha-gcc","gcc:-O3::(unknown)::SIXTY_FOUR_BIT_LONG RC4_CHUNK DES_UNROLL DES_RISC1:${alpha_asm}:dlfcn:alpha-osf1-shared::.so", +"alphaold-cc", "cc:-std1 -tune host -O4 -readonly_strings::(unknown)::SIXTY_FOUR_BIT_LONG RC4_CHUNK:${alpha_asm}:dlfcn:alpha-osf1-shared::.so", +"alpha164-cc", "cc:-std1 -tune host -fast -readonly_strings::-pthread::SIXTY_FOUR_BIT_LONG RC4_CHUNK:${alpha_asm}:dlfcn:tru64-shared::.so", +"alpha-cc", "cc:-std1 -tune host -fast -readonly_strings::-pthread::SIXTY_FOUR_BIT_LONG RC4_CHUNK:${alpha_asm}:dlfcn:tru64-shared::.so", +"alpha-cc-rpath", "cc:-std1 -tune host -fast -readonly_strings::-pthread::SIXTY_FOUR_BIT_LONG RC4_CHUNK:${alpha_asm}:dlfcn:tru64-shared-rpath::.so", +# +# This probably belongs in a different section. +# "FreeBSD-alpha","gcc:-DTERMIOS -O -fomit-frame-pointer::(unknown):::SIXTY_FOUR_BIT_LONG RC4_CHUNK DES_INT DES_PTR DES_RISC2::::::::::dlfcn:bsd-gcc-shared:-fPIC:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)", #### Alpha Linux with GNU C and Compaq C setups diff --git a/FAQ b/FAQ index 6b3901bc2f..f7a55b37ce 100644 --- a/FAQ +++ b/FAQ @@ -34,7 +34,7 @@ OpenSSL - Frequently Asked Questions * Why does the linker complain about undefined symbols? * Why does the OpenSSL test fail with "bc: command not found"? * Why does the OpenSSL test fail with "bc: 1 no implemented"? -* Why does the OpenSSL compilation fail on Alpha True64 Unix? +* Why does the OpenSSL compilation fail on Alpha Tru64 Unix? * Why does the OpenSSL compilation fail with "ar: command not found"? * Why does the OpenSSL compilation fail on Win32 with VC++? @@ -366,9 +366,9 @@ and compile/install it. GNU bc (see http://www.gnu.org/software/software.html for download instructions) can be safely used, for example. -* Why does the OpenSSL compilation fail on Alpha True64 Unix? +* Why does the OpenSSL compilation fail on Alpha Tru64 Unix? -On some Alpha installations running True64 Unix and Compaq C, the compilation +On some Alpha installations running Tru64 Unix and Compaq C, the compilation of crypto/sha/sha_dgst.c fails with the message 'Fatal: Insufficient virtual memory to continue compilation.' As far as the tests have shown, this may be a compiler bug. What happens is that it eats up a lot of resident memory diff --git a/Makefile.org b/Makefile.org index f3258d3048..5c01d0764a 100644 --- a/Makefile.org +++ b/Makefile.org @@ -271,7 +271,7 @@ do_gnu-shared: done # This assumes that GNU utilities are *not* used -do_tru64-shared: +do_alpha-osf1-shared: libs='-L. ${SHLIBDEPS}'; for i in ${SHLIBDIRS}; do \ ( set -x; ${CC} -shared -o lib$$i.so \ -set_version "${SHLIB_VERSION_HISTORY}${SHLIB_VERSION_NUMBER}" \ @@ -279,6 +279,30 @@ do_tru64-shared: libs="$$libs -l$$i"; \ done +# This assumes that GNU utilities are *not* used +# The difference between alpha-osf1-shared and tru64-shared is the `-msym' +# option passed to the linker. +do_tru64-shared: + libs='-L. ${SHLIBDEPS}'; for i in ${SHLIBDIRS}; do \ + ( set -x; ${CC} -shared -msym -o lib$$i.so \ + -set_version "${SHLIB_VERSION_HISTORY}${SHLIB_VERSION_NUMBER}" \ + -all lib$$i.a -none $$libs ${EX_LIBS} -lc ) || exit 1; \ + libs="$$libs -l$$i"; \ + done + +# This assumes that GNU utilities are *not* used +# The difference between tru64-shared and tru64-shared-rpath is the +# -rpath ${INSTALLTOP}/lib passed to the linker. +do_tru64-shared-rpath: + libs='-L. ${SHLIBDEPS}'; for i in ${SHLIBDIRS}; do \ + ( set -x; ${CC} -shared -msym -o lib$$i.so \ + -rpath ${INSTALLTOP}/lib \ + -set_version "${SHLIB_VERSION_HISTORY}${SHLIB_VERSION_NUMBER}" \ + -all lib$$i.a -none $$libs ${EX_LIBS} -lc ) || exit 1; \ + libs="$$libs -l$$i"; \ + done + + # This assumes that GNU utilities are *not* used do_solaris-shared: libs='-L. ${SHLIBDEPS}'; for i in ${SHLIBDIRS}; do \ diff --git a/config b/config index 9b40add6d5..1b4cb3fe79 100755 --- a/config +++ b/config @@ -222,7 +222,18 @@ case "${SYSTEM}:${RELEASE}:${VERSION}:${MACHINE}" in ;; OSF1:*:*:*alpha*) - echo "${MACHINE}-dec-osf"; exit 0 + OSFMAJOR=`echo ${RELEASE}| sed -e 's/^V\([0-9]*\)\..*$/\1/'` + case "$OSFMAJOR" in + 4|5) + echo "${MACHINE}-dec-tru64"; exit 0 + ;; + 1|2|3) + echo "${MACHINE}-dec-osf"; exit 0 + ;; + *) + echo "${MACHINE}-dec-osf"; exit 0 + ;; + esac ;; QNX:*) @@ -551,7 +562,8 @@ EOF pmax*-*-openbsd) OUT="OpenBSD-mips" ;; *-*-openbsd) OUT="OpenBSD" ;; *86*-*-bsdi4) OUT="bsdi-elf-gcc" ;; - *-*-osf) OUT="alpha-cc" ;; + *-*-osf) OUT="alphaold-cc" ;; + *-*-tru64) OUT="alpha-cc" ;; *-*-unixware7) OUT="unixware-7" ;; *-*-UnixWare7) OUT="unixware-7" ;; *-*-Unixware7) OUT="unixware-7" ;; diff --git a/crypto/opensslv.h b/crypto/opensslv.h index 71452c2699..ce06399fa6 100644 --- a/crypto/opensslv.h +++ b/crypto/opensslv.h @@ -44,13 +44,13 @@ * * libcrypto.so.0 * - * On True64 it works a little bit differently. There, the shared library - * version is stored in the file, and is actually a series of versions, - * separated by colons. The rightmost version present in the library when - * linking an application is stored in the application to be matched at - * run time. When the application is run, a check is done to see if the - * library version stored in the application matches any of the versions - * in the version string of the library itself. + * On Tru64 and IRIX 6.x it works a little bit differently. There, the + * shared library version is stored in the file, and is actually a series + * of versions, separated by colons. The rightmost version present in the + * library when linking an application is stored in the application to be + * matched at run time. When the application is run, a check is done to + * see if the library version stored in the application matches any of the + * versions in the version string of the library itself. * This version string can be constructed in any way, depending on what * kind of matching is desired. However, to implement the same scheme as * the one used in the other unixen, all compatible versions, from lowest @@ -73,7 +73,7 @@ * However, it's nice and more understandable if it actually does. * The current library version is stored in the macro SHLIB_VERSION_NUMBER, * which is just a piece of text in the format "M.m.e" (Major, minor, edit). - * For the sake of True64 and any other OS that behaves in similar ways, + * For the sake of Tru64, IRIX, and any other OS that behaves in similar ways, * we need to keep a history of version numbers, which is done in the * macro SHLIB_VERSION_HISTORY. The numbers are separated by colons and * should only keep the versions that are binary compatible with the current.