E:\new\Math-Pari-2.010500>perl -MTerm::Gnuplot -e 1 Can't locate Term/Gnuplot.pm in @INC (@INC contains: C:/Perl/lib C:/Perl/site/lib .). BEGIN failed--compilation aborted. E:\new\Math-Pari-2.010500>perl Makefile.PL Setting up Math::Pari with Perl 5.006001 on MSWin32 version 4.0; cc=cl, gccversion=, ccflags='-nologo -O1 -MD -DNDEBUG -DWIN32 -D_CONSOLE -DNO_STRICT -DHAVE_DES_FCRYPT -DPERL_IMPLICIT_CONTEXT -DPERL_IM PLICIT_SYS -DPERL_MSVCRT_READFIX', ld=link, ldflags='-nologo -nodefaultlib -release -libpath:"C:/Perl\lib\CORE" -machine:x86', optimize='-O1 -MD -DNDEBUG'. Found GP/PARI build directory in ./pari-2.1.5 (integer-formatted version 2001005). ...Generating libPARI/paricfg.h ... Scanning header files... Note (probably harmless): Errors reading from pipe: '', exit=512: cl -nologo -E -DWIN32 utils/inc.h 2>&1 Creating libPARI/paricfg.h... Problems with numeric interface codes noted: May be harmless: non-unique string interfaces for numeric interfaces: 29 meaning "GGp GG GGD0,L,p" (appears for agm, besseljh, bnrconductorofchar, ellheightmatrix, ellordinate, ellpointtoz, ellztopoint, idealprimedec, ideleprincipal, incgamc, qfbprimeform, rnfconductor, rnfinit, rnfpolred, theta) Possible problems with Math::Pari interface to GP/PARI: unexpected value of string interfaces for numeric interfaces: 29 meaning "GGp GG GGD0,L,p" (was meaning "GGp" in 2.1.3) (may affect functions idealprimedec, rnfconductor) Checking if your kit is complete... Looks good Note (probably harmless): No library found for -lm ...Processor of family `ix86' detected ...I will use assembler build of type 'ix86'. ...Assembler is GNU assembler Note (probably harmless): No library found for -lm Writing Makefile for Math::PARI::libPARI Writing Makefile for Math::Pari