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From: gregmatu
Subject: (no subject)
Date: Mon, 21 May 2001 20:56:55 +0200


>> when i run 'make check' i got a lot of errors of type:
>> filename.c: undefined ___gmpn_add_1 invoked from text sement.

>Strange that mpn_add_1 should be a problem, it's supposed to be
>inlined on gcc.

hallo you are right there was no ___gmpn_add_1

>> there was only ___gmpn_xxx where xxx add_n, mul_, sub_ ...etc.

and was not only gmpn but a few other gmp, gmpz and maybe others
if i remember. i send output of 'make check' command.

>> and filename of course is here instead of true filenames.

>Sounds like the wrong global symbol prefix got chosen for the asm code
>by ./configure.  "nm" on mpn/add.o probably shows __gmpn_add_n where
>other files expect ___gmpn_add_n.

there was no add.o in my /mpn subdirectory. SHOULD IT BE THERE ?????

i send ""nm on libgmp.a"

what it is libgmp.la and .lia???

>> I compiled gmp 3.1.1 with gcc 2.95.2 , my machine is
>> athlon-pc-openbsd2.7

>This is an underscore system I take it.  You can force that in a
>completely clean configure with

>        ./configure gmp_cv_check_asm_underscore=yes .....

i do it but it had no effect - all is the same as previous

>Don't know why GMP_CHECK_ASM_UNDERSCORE hasn't figured that out for
>itself though.  No matter, we're already changing it to actually try
>linking with or without an underscore, which should be more reliable.

>> I compiled gmp 3.1.1 with:
>>  'configure --disable-shared --target=athlon-pc-openbsd2.7'

>Doesn't ./config.guess already say athlon?

config.guess always says athlon but with specified target configure
runs a bit faster;-)

Gregory Matus

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