#12515: Upgrade mpc and make it a standard package
----------------------------------+-----------------------------------------
Reporter: jdemeyer | Owner: tbd
Type: enhancement | Status: needs_review
Priority: major | Milestone: sage-pending
Component: packages | Resolution:
Keywords: | Work issues:
Report Upstream: N/A | Reviewers: Jean-Pierre Flori
Authors: Jeroen Demeyer | Merged in:
Dependencies: #10492, #12223 | Stopgaps:
----------------------------------+-----------------------------------------
Changes (by jdemeyer):
* status: needs_work => needs_review
Old description:
> Since `gcc-4.6.2` has `mpc` as dependency and since `mpc` could be useful
> for the rest of Sage, it would be good to include mpc as standard
> package. There already is an optional `mpc` package. I also upgraded
> `mpc` to the latest svn version (the latest stable version has various
> bugs in `./configure` causing for example failures on Solaris).
>
> '''spkg''':
> [http://boxen.math.washington.edu/home/jdemeyer/spkg/mpc-1.0.0dev1126.spkg]
>
> '''apply''' [attachment:12515_mpc_sage_root.patch] to the `SAGE_ROOT`
> repository.
>
> '''apply''' [attachment:12515_mpc_standard.patch] and
> [attachment:12515_norm.patch] to the Sage library.
New description:
Since `gcc-4.6.2` has `mpc` as dependency and since `mpc` could be useful
for the rest of Sage, it would be good to include mpc as standard package.
There already is an optional `mpc` package. I also upgraded `mpc` to the
latest svn version (the latest stable version has various bugs in
`./configure` causing for example failures on Solaris).
'''spkg''':
[http://boxen.math.washington.edu/home/jdemeyer/spkg/mpc-1.0.0dev1126.p0.spkg]
'''apply''' [attachment:12515_mpc_sage_root.patch] to the `SAGE_ROOT`
repository.
'''apply''' [attachment:12515_mpc_standard.patch] and
[attachment:12515_norm.patch] to the Sage library.
--
Comment:
New spkg removes the -std=c99 -pedantic compiler flags. I really cannot
explain why it solves the problem though, especially since it seems to be
a link issue:
{{{
/bin/sh ../libtool --tag=CC --mode=link gcc -O2 -D_FORTIFY_SOURCE=2 -g
-std=c99 -pedantic -Wno-long-long -Wall -Wextra -Wdeclaration-af
ter-statement -Wundef -Wshadow -Wstrict-prototypes -Wmissing-prototypes
-Wno-unused-value -version-info 2:0:0 -L/home/buildbot/build/sage
/cleo-1/cleo_full/build/sage-5.0.beta8-gcc/local/lib
-L/home/buildbot/build/sage/cleo-1/cleo_full/build/sage-5.0.beta8-gcc/local/lib
-o l
ibmpc.la -rpath
/home/buildbot/build/sage/cleo-1/cleo_full/build/sage-5.0.beta8-gcc/local/lib
abs.lo acos.lo acosh.lo add.lo add_fr.lo add
_si.lo add_ui.lo arg.lo asin.lo asinh.lo atan.lo atanh.lo clear.lo cmp.lo
cmp_si_si.lo conj.lo cos.lo cosh.lo div_2exp.lo div.lo div_fr.lo
div_ui.lo exp.lo fma.lo fr_div.lo fr_sub.lo get_prec2.lo get_prec.lo
get_version.lo get_x.lo imag.lo init2.lo init3.lo inp_str.lo log.lo
mem.lo mul_2exp.lo mul.lo mul_fr.lo mul_i.lo mul_si.lo mul_ui.lo neg.lo
norm.lo out_str.lo pow.lo pow_fr.lo pow_ld.lo pow_d.lo pow_si.lo p
ow_ui.lo pow_z.lo proj.lo real.lo urandom.lo set.lo set_prec.lo set_str.lo
set_x.lo set_x_x.lo sin.lo sin_cos.lo sinh.lo sqr.lo sqrt.lo st
rtoc.lo sub.lo sub_fr.lo sub_ui.lo swap.lo tan.lo tanh.lo uceil_log2.lo
ui_div.lo ui_ui_sub.lo -lmpfr -lgmp -lm
libtool: link: gcc -shared -fPIC -DPIC .libs/abs.o .libs/acos.o
.libs/acosh.o .libs/add.o .libs/add_fr.o .libs/add_si.o .libs/add_ui.o .
libs/arg.o .libs/asin.o .libs/asinh.o .libs/atan.o .libs/atanh.o
.libs/clear.o .libs/cmp.o .libs/cmp_si_si.o .libs/conj.o .libs/cos.o .lib
s/cosh.o .libs/div_2exp.o .libs/div.o .libs/div_fr.o .libs/div_ui.o
.libs/exp.o .libs/fma.o .libs/fr_div.o .libs/fr_sub.o .libs/get_prec2.
o .libs/get_prec.o .libs/get_version.o .libs/get_x.o .libs/imag.o
.libs/init2.o .libs/init3.o .libs/inp_str.o .libs/log.o .libs/mem.o .lib
s/mul_2exp.o .libs/mul.o .libs/mul_fr.o .libs/mul_i.o .libs/mul_si.o
.libs/mul_ui.o .libs/neg.o .libs/norm.o .libs/out_str.o .libs/pow.o .
libs/pow_fr.o .libs/pow_ld.o .libs/pow_d.o .libs/pow_si.o .libs/pow_ui.o
.libs/pow_z.o .libs/proj.o .libs/real.o .libs/urandom.o .libs/set
.o .libs/set_prec.o .libs/set_str.o .libs/set_x.o .libs/set_x_x.o
.libs/sin.o .libs/sin_cos.o .libs/sinh.o .libs/sqr.o .libs/sqrt.o .libs/
strtoc.o .libs/sub.o .libs/sub_fr.o .libs/sub_ui.o .libs/swap.o
.libs/tan.o .libs/tanh.o .libs/uceil_log2.o .libs/ui_div.o .libs/ui_ui_sub
.o -Wl,-rpath
-Wl,/home/buildbot/build/sage/cleo-1/cleo_full/build/sage-5.0.beta8-gcc/local/lib
-Wl,-rpath -Wl,/home/buildbot/build/sage
/cleo-1/cleo_full/build/sage-5.0.beta8-gcc/local/lib
-L/home/buildbot/build/sage/cleo-1/cleo_full/build/sage-5.0.beta8-gcc/local/lib
/home
/buildbot/build/sage/cleo-1/cleo_full/build/sage-5.0.beta8-gcc/local/lib/libmpfr.so
/home/buildbot/build/sage/cleo-1/cleo_full/build/sage-
5.0.beta8-gcc/local/lib/libgmp.so -lm -O2 -Wl,-soname -Wl,libmpc.so.2
-o .libs/libmpc.so.2.0.0
.libs/acos.o: In function `realpath':
/usr/include/bits/stdlib.h:33: multiple definition of `realpath'
.libs/abs.o:/usr/include/bits/stdlib.h:33: first defined here
.libs/acos.o: In function `ptsname_r':
/usr/include/bits/stdlib.h:49: multiple definition of `ptsname_r'
.libs/abs.o:/usr/include/bits/stdlib.h:49: first defined here
.libs/acos.o: In function `wctomb':
/usr/include/bits/stdlib.h:64: multiple definition of `wctomb'
.libs/abs.o:/usr/include/bits/stdlib.h:64: first defined here
.libs/acos.o: In function `mbstowcs':
/usr/include/bits/stdlib.h:89: multiple definition of `mbstowcs'
.libs/abs.o:/usr/include/bits/stdlib.h:89: first defined here
.libs/acos.o: In function `wcstombs':
/usr/include/bits/stdlib.h:110: multiple definition of `wcstombs'
.libs/abs.o:/usr/include/bits/stdlib.h:110: first defined here
[...]
}}}
Why does C99 code get linked differently from C89 code?
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/12515#comment:28>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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