On Wed, Feb 03, 2016 at 03:52:45PM -0500, Jean-Louis Martineau wrote: > The compilation flag do not have the -msse4.2 flag as expected. > Can you run the following command:
Yes, on my jessie machine it is:
grep SSE42 Makefile
SSE42_CFLAGS = -msse4.2
grep -1i sse4\.2 config.log
configure:35574: result: yes
configure:35601: checking for gcc flag -msse4.2
configure:35609: result: yes
--
SORT='/usr/bin/sort'
SSE42_CFLAGS='-msse4.2'
SSH='/usr/bin/ssh'
(gcc --help={target,optimizers,warnings,undocumented,params,c} 2>&1 || $CC -v
--help 2>&1) | grep -- '[^0-9A-Za-z]msse4.2[^0-9A-Za-z]' 2>&1
-msse4.2 Support MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1 and
>
> Jean-Louis
Jose M Calhariz
>
> On 03/02/16 03:36 PM, Jose M Calhariz wrote:
> >On Wed, Feb 03, 2016 at 02:43:49PM -0500, Jean-Louis Martineau wrote:
> >>Hi,
> >>
> >>Which gcc version? 4.3 and above should have theses instructions.
> >>
> >>$ gcc --version
> >gcc --version
> >gcc (Debian 4.9.2-10) 4.9.2
> >Copyright (C) 2014 Free Software Foundation, Inc.
> >This is free software; see the source for copying conditions. There is NO
> >warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
> >
> >and
> >
> >gcc --version
> >gcc (Debian 5.3.1-7) 5.3.1 20160121
> >Copyright (C) 2015 Free Software Foundation, Inc.
> >This is free software; see the source for copying conditions. There is NO
> >warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
> >
> >
> >
> >>Jean-Louis
> >>
> >
> >Kind regards
> >Jose M Calhariz
> >
> >
> >>On 03/02/16 02:20 PM, Jose M Calhariz wrote:
> >>>Hi,
> >>>
> >>>I am trying to compile amanda 3.3.8 on Debian but I get some errors
> >>>during linking phase. Both on Debian sid or jessie.
> >>>
> >>>The error is:
> >>>
> >>>/bin/sh ../libtool --tag=CC --mode=link gcc -Wall -Wextra -Wparentheses
> >>>-Wdeclaration-after-statement -Wmissing-prototypes -Wstrict-prototypes
> >>>-Wmissing-declarations -Wformat -Wformat-security -Wsign-compare
> >>>-Wfloat-equal -Wold-style-definition -Wno-strict-aliasing
> >>>-Wno-unknown-pragmas -Wno-deprecated-declarations -g -O2 -fPIE
> >>>-fstack-protector-strong -Wformat -Werror=format-security -O2 -g -Wall
> >>> -DAMANDATES_FILE='"/var/lib/amanda/amandates"' -DIGNORE_TAR_ERRORS
> >>>-fPIE -pie -Wl,-z,relro -Wl,-z,now -o amflock-test amflock-test.o
> >>>libamanda.la libtestutils.la -lcrypto -L/usr/lib/i386-linux-gnu -lcurl -lm
> >>>-Wl,--export-dynamic -lgmodule-2.0 -pthread -lgobject-2.0 -lgthread-2.0
> >>>-pthread -lglib-2.0 -lnsl -lresolv
> >>>libtool: link: gcc -Wall -Wextra -Wparentheses
> >>>-Wdeclaration-after-statement -Wmissing-prototypes -Wstrict-prototypes
> >>>-Wmissing-declarations -Wformat -Wformat-security -Wsign-compare
> >>>-Wfloat-equal -Wold-style-definition -Wno-strict-aliasing
> >>>-Wno-unknown-pragmas -Wno-deprecated-declarations -g -O2 -fPIE
> >>>-fstack-protector-strong -Wformat -Werror=format-security -O2 -g -Wall
> >>>-DAMANDATES_FILE=\"/var/lib/amanda/amandates\" -DIGNORE_TAR_ERRORS -fPIE
> >>>-pie -Wl,-z -Wl,relro -Wl,-z -Wl,now -o .libs/amflock-test amflock-test.o
> >>>-Wl,--export-dynamic -pthread -pthread ./.libs/libamanda.so
> >>>./.libs/libtestutils.a -L/usr/lib/i386-linux-gnu -lcrypto
> >>>/usr/lib/i386-linux-gnu/libcurl.so -lm -lgmodule-2.0 -lgobject-2.0
> >>>-lgthread-2.0 -lglib-2.0 -lnsl -lresolv -pthread -Wl,-rpath
> >>>-Wl,/usr/lib/amanda
> >>>./.libs/libamanda.so: undefined reference to `__builtin_ia32_crc32si'
> >>>./.libs/libamanda.so: undefined reference to `__builtin_ia32_crc32qi'
> >>>./.libs/libamanda.so: undefined reference to `__builtin_ia32_crc32hi'
> >>>collect2: error: ld returned 1 exit status
> >>>
> >>>Before I see these warnings:
> >>>
> >>>/bin/sh ../libtool --tag=CC --mode=compile gcc -DHAVE_CONFIG_H -I.
> >>>-I../config -I../gnulib -D_FORTIFY_SOURCE=2 -fno-strict-aliasing
> >>>-D_GNU_SOURCE -pthread -I/usr/include/glib-2.0
> >>>-I/usr/lib/i386-linux-gnu/glib-2.0/include -Wall -Wextra -Wparentheses
> >>>-Wdeclaration-after-statement -Wmissing-prototypes -Wstrict-prototypes
> >>>-Wmissing-declarations -Wformat -Wformat-security -Wsign-compare
> >>>-Wfloat-equal -Wold-style-definition -Wno-strict-aliasing
> >>>-Wno-unknown-pragmas -Wno-deprecated-declarations -g -O2 -fPIE
> >>>-fstack-protector-strong -Wformat -Werror=format-security -O2 -g -Wall
> >>>-DAMANDATES_FILE='"/var/lib/amanda/amandates"' -DIGNORE_TAR_ERRORS -MT
> >>>amcrc32chw.lo -MD -MP -MF .deps/amcrc32chw.Tpo -c -o amcrc32chw.lo
> >>>amcrc32chw.c
> >>>libtool: compile: gcc -DHAVE_CONFIG_H -I. -I../config -I../gnulib
> >>>-D_FORTIFY_SOURCE=2 -fno-strict-aliasing -D_GNU_SOURCE -pthread
> >>>-I/usr/include/glib-2.0 -I/usr/lib/i386-linux-gnu/glib-2.0/include -Wall
> >>>-Wextra -Wparentheses -Wdeclaration-after-statement -Wmissing-prototypes
> >>>-Wstrict-prototypes -Wmissing-declarations -Wformat -Wformat-security
> >>>-Wsign-compare -Wfloat-equal -Wold-style-definition -Wno-strict-aliasing
> >>>-Wno-unknown-pragmas -Wno-deprecated-declarations -g -O2
> >>>-fstack-protector-strong -Wformat -Werror=format-security -O2 -g -Wall
> >>>-DAMANDATES_FILE=\"/var/lib/amanda/amandates\" -DIGNORE_TAR_ERRORS -MT
> >>>amcrc32chw.lo -MD -MP -MF .deps/amcrc32chw.Tpo -c amcrc32chw.c -fPIC
> >>>-DPIC -o .libs/amcrc32chw.o
> >>>amcrc32chw.c: In function ‘crc32c_add_hw’:
> >>>amcrc32chw.c:183:2: warning: implicit declaration of function
> >>>‘__builtin_ia32_crc32qi’ [-Wimplicit-function-declaration]
> >>> crc32_0 = __builtin_ia32_crc32qi(crc32_0, *next.b.b8);
> >>> ^
> >>>amcrc32chw.c:261:6: warning: implicit declaration of function
> >>>‘__builtin_ia32_crc32si’ [-Wimplicit-function-declaration]
> >>> crc32_0 = __builtin_ia32_crc32si(crc32_0, *next.b.b32++);
> >>> ^
> >>>amcrc32chw.c:311:13: warning: implicit declaration of function
> >>>‘__builtin_ia32_crc32hi’ [-Wimplicit-function-declaration]
> >>> crc->crc = __builtin_ia32_crc32hi(crc->crc, *(uint16_t*)
> >>> next.b.b8);
> >>> ^
> >>>
> >>>
> >>>Kind regards
> >>>Jose M Calhariz
> >>>
> >>
>
>
--
--
Quem não sabe usar a calma nos instantes difíceis
precipita-se nas sombras de maiores dificuldades.
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