Yes that was it. But now I am getting a bunch of warnings from GCC, and make test fails a couple. To wit: cpan[1]> install Math::GSL
Going to read '/root/.cpan/Metadata'
Database was generated on Fri, 04 Mar 2011 10:27:20 GMT
Running install for module 'Math::GSL'
Running make for L/LE/LETO/MathGSL0.22.tar.gz
Checksum for /root/.cpan/sources/authors/id/L/LE/LETO/MathGSL0.22.ta
+r.gz ok
Scanning cache /root/.cpan/build for sizes
......................................................................
+......DONE
CPAN.pm: Going to build L/LE/LETO/MathGSL0.22.tar.gz
Checking for GSL..Found GSL version 1.14
Checking if gcc supports "Wall"...yes
Checking if gcc supports "Wnounusedfunction"...yes
Checking if gcc supports "Wnounusedvalue"...yes
Checking if gcc supports "Wnounusedfunction"...yes
Checking if gcc supports "Wnounusedvariable"...yes
Checking if gcc supports "g"...yes
Creating new 'MYMETA.yml' with configuration results
Creating new 'Build' script for 'MathGSL' version '0.22'
Have a great day!
Building MathGSL
xs/Multiroots_wrap.c: In function ‘_wrap_gsl_multiroot_fdjacobian’:
xs/Multiroots_wrap.c:2339:12: warning: assignment from incompatible po
+inter type
xs/Multiroots_wrap.c: In function ‘_wrap_gsl_multiroot_fsolver_functio
+n_set’:
xs/Multiroots_wrap.c:2902:12: warning: assignment from incompatible po
+inter type
xs/Multiroots_wrap.c: In function ‘_wrap_gsl_multiroot_fsolver_set’:
xs/Multiroots_wrap.c:3337:12: warning: assignment from incompatible po
+inter type
xs/Roots_wrap.c: In function ‘_wrap_gsl_root_fdfsolver_fdf_set’:
xs/Roots_wrap.c:3213:23: warning: character constant too long for its
+type
xs/Roots_wrap.c:3213:7: warning: passing argument 2 of ‘fprintf’ makes
+ pointer from integer without a cast
/usr/include/stdio.h:355:12: note: expected ‘const char * __restrict__
+’ but argument is of type ‘int’
xs/Roots_wrap.c:3214:7: warning: ‘return’ with a value, in function re
+turning void
xs/Roots_wrap.c: In function ‘_wrap_gsl_root_fdfsolver_set’:
xs/Roots_wrap.c:3776:23: warning: character constant too long for its
+type
xs/Roots_wrap.c:3776:7: warning: passing argument 2 of ‘fprintf’ makes
+ pointer from integer without a cast
/usr/include/stdio.h:355:12: note: expected ‘const char * __restrict__
+’ but argument is of type ‘int’
xs/Roots_wrap.c:3777:7: warning: ‘return’ with a value, in function re
+turning void
LETO/MathGSL0.22.tar.gz
./Build  OK
Running Build test
t/00load.t ........ 1/52 # Testing Math::GSL 0.22 on i386linuxthrea
+dmulti, Perl (/usr/bin/perl) 5.012003
t/00load.t ........ ok
t/01pod.t ......... skipped: Test::Pod 1.00 required for testing POD
t/BLAS.t ........... 1/109
Elements start differing at index 0, delta = 8.9263593745227e+195
$x>[0] = 8.9263593745227e+195
$y>[0] = 50
Elements start differing at index 0, delta = 7.43864376780752e+195
$x>[0] = 7.43864376780752e+195
$y>[0] = 34
Elements start differing at index 0, delta = 4.42423204080942e+214
$x>[0] = 4.42423204080942e+214
$y>[0] = 24
Elements start differing at index 0, delta = 4.22125628458722e+200
$x>[0] = 4.22125628458722e+200
$y>[0] = 46
Elements start differing at index 0, delta = 3.51771357048935e+200
$x>[0] = 3.51771357048935e+200
$y>[0] = 34
Elements start differing at index 0, delta = 24
$x>[0] = 8.0780671462807e27
$y>[0] = 24
t/BLAS.t ........... ok
t/BSpline.t ........ ok
t/CBLAS.t .......... ok
t/CDF.t ............ 1/794
# Failed test 'gsl_cdf_tdist_Qinv (3.18309885122757724e5, 1.0) ?= 9
+999.99999999054,
# res= +9.45874489843845e09, eps=2.3283064365387e10'
# at t/CDF.t line 834.
# Failed test 'gsl_cdf_tdist_Pinv (3.18309885122757724e5, 1.0) ?= 
+9999.99999999054,
# res= +9.45874489843845e09, eps=2.3283064365387e10'
# at t/CDF.t line 834.
# Looks like you failed 2 tests of 794.
t/CDF.t ............ Dubious, test returned 2 (wstat 512, 0x200)
Failed 2/794 subtests
t/Chebyshev.t ...... ok
t/Combination.t .... ok
t/Complex.t ........ ok
t/Const.t .......... ok
t/DHT.t ............ ok
t/Deriv.t .......... ok
t/Eigen.t .......... ok
t/Errno.t .......... ok
t/FFT.t ............ ok
t/Fit.t ............ ok
t/GSL.t ............ 1/18
Elements start differing at index 2, delta = 0.00099999999999989
$x>[2] = 3
$y>[2] = 3.001
Elements start differing at index 2, delta = 9.99999998363421e08
$x>[2] = 3.0010001
$y>[2] = 3.0010002
t/GSL.t ............ ok
t/Heapsort.t ....... ok
t/Histogram.t ...... ok
t/Histogram2D.t .... ok
t/IEEEUtils.t ...... ok
t/Integration.t .... ok
t/Interp.t ......... ok
t/Linalg.t ......... 1/70
Elements start differing at index 0, delta = 6
$x>[0] = 0
$y>[0] = 6
Elements start differing at index 0, delta = 8
$x>[0] = 4
$y>[0] = 4
t/Linalg.t ......... ok
t/Machine.t ........ ok
t/Matrix.t ......... 1/238
Elements start differing at index 1, delta = 0.707106781186548
$x>[1] = 4.32963728535968e17
$y>[1] = 0.707106781186548
Elements start differing at index 1, delta = 0.707106781186548
$x>[1] = 4.32963728535968e17
$y>[1] = 0.707106781186548
t/Matrix.t ......... 109/238
Elements start differing at index 1, delta = 1
$x>[1] = 3
$y>[1] = 2
t/Matrix.t ......... ok
t/MatrixComplex.t .. 1/38
Elements start differing at index 1, delta = 1
$x>[1] = 3
$y>[1] = 4
Elements start differing at index 1, delta = 1
$x>[1] = 3
$y>[1] = 2
t/MatrixComplex.t .. ok
t/Min.t ............ ok
t/Monte.t .......... 1/15
Elements start differing at index 0, delta = 2.78505685129308e+16
$x>[0] = 0.333333333333333
$y>[0] = 2.78505685129308e+16
t/Monte.t .......... ok
t/Multifit.t ....... ok
t/Multimin.t ....... ok
t/Multiroots.t ..... ok
t/NTuple.t ......... 1/11 This is the end at t/NTuple.t line 14.
t/NTuple.t ......... ok
t/ODEIV.t .......... ok
t/Permutation.t .... ok
t/Poly.t ...........
Elements start differing at index 0, delta = 4
$x>[0] = 0
$y>[0] = 4
t/Poly.t ........... 1/7
Elements start differing at index 0, delta = 0.674
$x>[0] = 0
$y>[0] = 0.674
t/Poly.t ........... ok
t/PowInt.t ......... ok
t/QRNG.t ........... ok
t/RNG.t ............ ok
t/Randist.t ........ ok
t/Roots.t .......... ok
t/SF.t ............. ok
t/Siman.t .......... ok
t/Sort.t ........... ok
t/Spline.t ......... ok
t/Statistics.t ..... ok
t/Sum.t ............ ok
t/Sys.t ............ ok
t/Vector.t ......... 1/142
Elements start differing at index 0, delta = 9
$x>[0] = 1
$y>[0] = 10
Elements start differing at index 0, delta = 9
$x>[0] = 1
$y>[0] = 10
t/Vector.t ......... ok
t/VectorComplex.t .. ok
t/Wavelet.t ........ ok
t/Wavelet2D.t ...... ok
Test Summary Report

t/CDF.t (Wstat: 512 Tests: 794 Failed: 2)
Failed tests: 481, 523
Nonzero exit status: 2
t/Matrix.t (Wstat: 0 Tests: 238 Failed: 0)
TODO passed: 209212
t/Vector.t (Wstat: 0 Tests: 142 Failed: 0)
TODO passed: 141142
Files=52, Tests=3578, 18 wallclock secs ( 1.53 usr 0.27 sys + 13.75 c
+usr 1.58 csys = 17.13 CPU)
Result: FAIL
Failed 1/52 test programs. 2/3578 subtests failed.
LETO/MathGSL0.22.tar.gz
./Build test  NOT OK
//hint// to see the cpantesters results for installing this module, t
+ry:
reports LETO/MathGSL0.22.tar.gz
Running Build install
make test had returned bad status, won't install without force
Failed during this command:
LETO/MathGSL0.22.tar.gz : make_test NO
