Question

我正在尝试安装Math::GMP，但它仍然失败，我不知道从哪里开始。这就是我输入的内容，这里是指向日志文件的输出：

[root@confeng Math-GMP-2.06-VEVNp7]# cpanm Math::GMP
--> Working on Math::GMP
Fetching http://www.cpan.org/authors/id/T/TU/TURNSTEP/Math-GMP-2.06.tar.gz ... OK
Configuring Math-GMP-2.06 ... OK
Building and testing Math-GMP-2.06 ... FAIL
! Installing Math::GMP failed. See /root/.cpanm/build.log for details.
[root@confeng Math-GMP-2.06-VEVNp7]#

我检查了日志，我不确定我应该拥有什么样的结构这是/root/.cpanm/build.log

的日志

cpanm (App::cpanminus) 1.5011 on perl 5.008008 built for i386-linux-thread-multi
Work directory is /root/.cpanm/work/1336128898.6464
You have make /usr/bin/make
You have /usr/bin/wget
You have /bin/tar: tar (GNU tar) 1.15.1
You have /usr/bin/unzip
Searching Math::GMP on cpanmetadb ...
--> Working on Math::GMP
Fetching http://www.cpan.org/authors/id/T/TU/TURNSTEP/Math-GMP-2.06.tar.gz
-> OK
Unpacking Math-GMP-2.06.tar.gz
Entering Math-GMP-2.06
Checking configure dependencies from META.yml
Configuring Math-GMP-2.06
Running Makefile.PL
Checking if your kit is complete...
Looks good
Writing Makefile for Math::GMP
-> OK
Finding PREREQ from Makefile ...
Building and testing Math-GMP-2.06
cp lib/Math/GMP.pm blib/lib/Math/GMP.pm
AutoSplitting blib/lib/Math/GMP.pm (blib/lib/auto/Math/GMP)
/usr/bin/perl /usr/lib/perl5/5.8.8/ExtUtils/xsubpp  -      typemap /usr/lib/perl5/5.8.8/ExtUtils/typemap -typemap typemap  GMP.xs > GMP.xsc && mv GMP.xsc GMP.c
gcc -c   -D_REENTRANT -D_GNU_SOURCE -fno-strict-aliasing -pipe -Wdeclaration-after-statement -I/usr/local/include -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -I/usr/inc$
GMP.xs:4:17: error: gmp.h: No such file or directory
GMP.xs: In function âconstantâ:
GMP.xs:49: warning: label ânot_thereâ defined but not used
GMP.c: In function âXS_Math__GMP_new_from_scalarâ:
GMP.c:93: error: âmpz_tâ undeclared (first use in this function)
GMP.c:93: error: (Each undeclared identifier is reported only once
GMP.c:93: error: for each function it appears in.)
GMP.c:93: error: âRETVALâ undeclared (first use in this function)
GMP.xs:70: warning: implicit declaration of function âmpz_init_set_strâ
GMP.c: In function âXS_Math__GMP_new_from_scalar_with_baseâ:
GMP.c:114: error: âmpz_tâ undeclared (first use in this function)
GMP.c:114: error: âRETVALâ undeclared (first use in this function)
GMP.c: In function âXS_Math__GMP_destroyâ:
GMP.c:133: error: âmpz_tâ undeclared (first use in this function)

Answer 1

GMP.xs：4：17：错误：gmp.h：没有这样的文件或目录

是重要的一部分。

您必须安装libgmp的开发文件/标头。在我的openSUSE系统上，相关文件为/usr/include/gmp.h，该包名为gmp-devel。在Debian /派生系统上，该包称为libgmp3-dev。

Answer 2

在我的Ubuntu盒子上，我通过Synaptic Package Manager安装了libmath-gmp-perl。将编制有关的GMP包。虽然这不是一个好的解决方法，但它对我有用。

Answer 3

运行此命令：

yum install gmp-static

安装时出现Math :: GMP错误

3 个答案: