#12369: Add a gcc package
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Reporter: jdemeyer
| Owner: tbd
Type: task
| Status: needs_review
Priority: major
| Milestone: sage-5.0
Component: packages
| Resolution:
Keywords:
| Work issues:
Report Upstream: N/A
| Reviewers:
Authors: Jeroen Demeyer
| Merged in:
Dependencies: #12479, #12602, #12608, #12609, #12647, #10492, #12367,
#12368, #12405, #12570, #12574, #12423, #12425, #12456, #12363, #12223, #12515,
#12519, #12548, #12562, #12629, #12638 | Stopgaps:
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Comment (by SimonKing):
After another Ctrl-C, I retried with "serial" make, preserving the CFLAGS.
But again, it hangs:
{{{
24902 pts/3 R+ 12:24 /usr/lib/gcc/x86_64-linux-gnu/4.4.5/cc1plus
-quiet -I. -I.
-I/mnt/local/king/SAGE/testinggcc/native/sage-5.0.beta8-gcc/local/include/
-I/mnt/local/king/SAGE/testinggcc/native/sage-5.0.beta8-gcc/local/include/
-MD generate.d -MF .deps/generate.Tpo -MP -MT generate.o -D_GNU_SOURCE
-DPACKAGE_NAME="libfplll" -DPACKAGE_TARNAME="libfplll"
-DPACKAGE_VERSION="3.0.12" -DPACKAGE_STRING="libfplll 3.0.12"
-DPACKAGE_BUGREPORT="" -DPACKAGE="libfplll" -DVERSION="3.0.12"
-DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1
-DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1
-DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DHAVE_DLFCN_H=1
-DHAVE_LIBGMP=1 -DHAVE_LIBMPFR=1 -DSTDC_HEADERS=1 -DHAVE_FLOAT_H=1
-DHAVE_LIMITS_H=1 -DHAVE_STDLIB_H=1 -DHAVE_SYS_TIME_H=1 -DHAVE_UNISTD_H=1
-DHAVE_STDBOOL_H=1 -DHAVE_FLOOR=1 -DHAVE_POW=1 -DHAVE_RINT=1 -DHAVE_SQRT=1
-DHAVE_STRTOL=1 -DHAVE_LIBGMP=1 -DHAVE_LIBMPFR=1 generate.cpp -march=core2
-mcx16 -msahf -mpopcnt -msse4.2 --param l1-cache-size=32 --param l1-cache-
line-size=64 --param l2-cache-size=256 -mtune=core2 -quiet -dumpbase
generate.cpp -auxbase-strip generate.o -O3 -fPIC -o /tmp/cc7hcSLZ.s
}}}
But I just notice that `-march=native` was actually overridden by
`-march=core2`. Anyway, I lack knowledge to analyse that myself.
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/12369#comment:196>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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