Sage 4.1.1 build error
M. Badawy
on an IBM Thinkpad T43 w/ Centrino 1.86Ghz proc., 1.5GB Ram. I had to
compile because the version in the repos is just too old (3.0.5), and
the available
binary for 4.1.1 gave an error on startup due (as I discovered from
the forum) to the processor I have.
The relevant error from the install.log is as follows:
=================================================================================================
Successfully installed quaddouble-2.2.p9
Running the test suite.
make[2]: Entering directory
`/home/dab3/sage-4.1.1/spkg/build/quaddouble-2.2.p9/src'
Making check in config
make[3]: Entering directory
`/home/dab3/sage-4.1.1/spkg/build/quaddouble-2.2.p9/src/config'
make[3]: Nothing to be done for `check'.
make[3]: Leaving directory
`/home/dab3/sage-4.1.1/spkg/build/quaddouble-2.2.p9/src/config'
Making check in src
make[3]: Entering directory
`/home/dab3/sage-4.1.1/spkg/build/quaddouble-2.2.p9/src/src'
make[3]: Nothing to be done for `check'.
make[3]: Leaving directory
`/home/dab3/sage-4.1.1/spkg/build/quaddouble-2.2.p9/src/src'
Making check in include
make[3]: Entering directory
`/home/dab3/sage-4.1.1/spkg/build/quaddouble-2.2.p9/src/include'
make[3]: Nothing to be done for `check'.
make[3]: Leaving directory
`/home/dab3/sage-4.1.1/spkg/build/quaddouble-2.2.p9/src/include'
Making check in tests
make[3]: Entering directory
`/home/dab3/sage-4.1.1/spkg/build/quaddouble-2.2.p9/src/tests'
make -j1 qd_test pslq_test
make[4]: Entering directory
`/home/dab3/sage-4.1.1/spkg/build/quaddouble-2.2.p9/src/tests'
g++ -DHAVE_CONFIG_H -I.. -I../include -I../include -fPIC -O3 -Dx86
-MT qd_test.o -MD -MP -MF .deps/qd_test.Tpo -c -o qd_test.o
qd_test.cpp
qd_test.cpp:25: error: ‘std::strcmp’ has not been declared
qd_test.cpp:26: error: ‘std::exit’ has not been declared
qd_test.cpp: In function ‘int main(int, char**)’:
qd_test.cpp:374: error: ‘strcmp’ was not declared in this scope
qd_test.cpp:376: error: ‘exit’ was not declared in this scope
make[4]: *** [qd_test.o] Error 1
make[4]: Leaving directory
`/home/dab3/sage-4.1.1/spkg/build/quaddouble-2.2.p9/src/tests'
make[3]: *** [check-am] Error 2
make[3]: Leaving directory
`/home/dab3/sage-4.1.1/spkg/build/quaddouble-2.2.p9/src/tests'
make[2]: *** [check-recursive] Error 1
make[2]: Leaving directory
`/home/dab3/sage-4.1.1/spkg/build/quaddouble-2.2.p9/src'
*************************************
Error testing package ** quaddouble-2.2.p9 **
*************************************
sage: An error occurred while testing quaddouble-2.2.p9
Please email sage-devel http://groups.google.com/group/sage-devel
explaining the problem and send the relevant part of
of /home/dab3/sage-4.1.1/install.log. Describe your computer,
operating system, etc.
If you want to try to fix the problem, yourself *don't* just cd to
/home/dab3/sage-4.1.1/spkg/build/quaddouble-2.2.p9 and type 'make
check' or whatever is appropriate.
Instead type "/home/dab3/sage-4.1.1/sage -sh"
in order to set all environment variables correctly, then cd to
/home/dab3/sage-4.1.1/spkg/build/quaddouble-2.2.p9
(When you are done debugging, you can type "exit" to leave the
subshell.)
make[1]: *** [installed/quaddouble-2.2.p9] Error 1
make[1]: Leaving directory `/home/dab3/sage-4.1.1/spkg'
real 136m19.319s
user 122m7.326s
sys 7m52.742s
Error building Sage.
=================================================================================================
It'd be great if you could tell me how to fix it. Also, would I have
to recompile everything from scratch? The whole process as it shows in
the log took about 2 hrs.
Let me know if you need any more info.
Thanks,
-Mark.
Robert Bradshaw
Quaddouble has been deprecated for a while, so we don't use it
anywhere. You can probable do
touch /home/dab3/sage-4.1.1/spkg/installed/quaddouble-2.2.p9
and then re-run make (it will start from where it left off).
- Robert
samrat
I too ran into this trouble. Fortunately i remembered that
including some headers might solve the problem. So in $SAGE_ROOT/spkg/
build/quaddouble-2.2.p9/src/tests/qd_test.cpp i had to add:
#include <cstring>
#include <stdlib>
I also had to add:
#include <cstring>
in $SAGE_ROOT/spkg/build/quaddouble-2.2.p9/src/tests/pslq_test.cpp
On Sep 1, 2:04 pm, Robert Bradshaw <rober...@math.washington.edu>
wrote: