som*_*rti 12 numpy matplotlib freetype hortonworks-data-platform
当我尝试构建matplotlib-1.3.1时,我得到以下freetype头错误.可能它找不到ftheader.h.有关如何解决这个问题的任何想法？
注意:我刚刚按照FreeType安装中提到的说明安装了Freetype- 2.5.0.1,因为从源代码手动构建Matplotlib-1.3.1失败了,因为最初找不到所需的软件包'freetype'.
In file included from src/ft2font.h:16,
from src/ft2font.cpp:3:
/usr/include/ft2build.h:56:38: error: freetype/config/ftheader.h: No such file or directory
In file included from src/ft2font.cpp:3:
src/ft2font.h:17:10: error: #include expects "FILENAME" or <FILENAME>
src/ft2font.h:18:10: error: #include expects "FILENAME" or <FILENAME>
src/ft2font.h:19:10: error: #include expects "FILENAME" or <FILENAME>
src/ft2font.h:20:10: error: #include expects "FILENAME" or <FILENAME>
src/ft2font.h:21:10: error: #include expects "FILENAME" or <FILENAME>
In file included from /usr/lib/gcc/x86_64-redhat-linux/4.4.7/../../../../include/c++/4.4.7/bits/stl_algobase.h:69,
from /usr/lib/gcc/x86_64-redhat-linux/4.4.7/../../../../include/c++/4.4.7/bits/char_traits.h:41,
from /usr/lib/gcc/x86_64-redhat-linux/4.4.7/../../../../include/c++/4.4.7/string:42,
from ./CXX/Python2/Exception.hxx:46,
from ./CXX/Exception.hxx:40,
from ./CXX/Python2/Objects.hxx:44,
from ./CXX/Python2/Extensions.hxx:52,
from ./CXX/Extensions.hxx:40,
from src/ft2font.h:6,
from src/ft2font.cpp:3:
/usr/lib/gcc/x86_64-redhat-linux/4.4.7/../../../../include/c++/4.4.7/bits/stl_iterator.h:91: error: expected template-name before ‘<’ token
/usr/lib/gcc/x86_64-redhat-linux/4.4.7/../../../../include/c++/4.4.7/bits/stl_iterator.h:91: error: expected ‘{’ before ‘<’ token
/usr/lib/gcc/x86_64-redhat-linux/4.4.7/../../../../include/c++/4.4.7/bits/stl_iterator.h:91: error: expected unqualified-id before ‘<’ token
/usr/lib/gcc/x86_64-redhat-linux/4.4.7/../../../../include/c++/4.4.7/bits/stl_iterator.h:390: error: expected template-name before ‘<’ token
/usr/lib/gcc/x86_64-redhat-linux/4.4.7/../../../../include/c++/4.4.7/bits/stl_iterator.h:390: error: expected ‘{’ before ‘<’ token
/usr/lib/gcc/x86_64-redhat-linux/4.4.7/../../../../include/c++/4.4.7/bits/stl_iterator.h:390: error: expected unqualified-id before ‘<’ token
/usr/lib/gcc/x86_64-redhat-linux/4.4.7/../../../../include/c++/4.4.7/bits/stl_iterator.h:474: error: expected template-name before ‘<’ token
/usr/lib/gcc/x86_64-redhat-linux/4.4.7/../../../../include/c++/4.4.7/bits/stl_iterator.h:474: error: expected ‘{’ before ‘<’ token
/usr/lib/gcc/x86_64-redhat-linux/4.4.7/../../../../include/c++/4.4.7/bits/stl_iterator.h:474: error: expected unqualified-id before ‘<’ token
我尝试sudo yum install *-devel在没有安装numpy/scipy/matplotlib的新vm上运行; 但得到以下错误消息,我也收到了我之前的VM映像.这是我正在使用的VM特有的问题吗？注意:我在Oracle VirtualBox VM上使用Hortonworks Sandbox v1.3
Error: metis conflicts with cmake-2.6.4-5.el6.x86_64
Error: php-pecl-apcu conflicts with php-pecl-apc-3.1.9-2.el6.x86_64
Error: cpupowerutils-devel conflicts with cpufrequtils-devel-007-6.el6.x86_64
Error: Package: libgendersplusplus-1.20-1.el6.x86_64 (HDP-epel)
Requires: libgenders(x86-64) = 1.20-1.el6
Installing: libgenders-1.14-2.el6.rf.x86_64 (HDP-UTILS-1.1.0.15)
libgenders(x86-64) = 1.14-2.el6.rf
Error: zeromq3-devel conflicts with zeromq-devel-2.2.0-4.el6.x86_64
Error: Package: rubygem-passenger-devel-3.0.21-5.el6.x86_64 (HDP-epel)
Requires: rubygem(passenger) = 3.0.21-5.el6
Available: 1:rubygem-passenger-3.0.12-1.el6.x86_64 (HDP-UTILS-1.1.0.15)
rubygem(passenger) = 3.0.12
Error: Package: libgenders-devel-1.20-1.el6.x86_64 (HDP-epel)
Requires: libgenders(x86-64) = 1.20-1.el6
Installing: libgenders-1.14-2.el6.rf.x86_64 (HDP-UTILS-1.1.0.15)
libgenders(x86-64) = 1.14-2.el6.rf
Error: php-pecl-apcu-devel conflicts with php-pecl-apc-devel-3.1.9-2.el6.x86_64
Error: Package: libgenders-devel-1.20-1.el6.x86_64 (HDP-epel)
Requires: libgenders(x86-64) = 1.20-1.el6
Available: libgenders-1.14-2.el6.rf.x86_64 (HDP-UTILS-1.1.0.15)
libgenders(x86-64) = 1.14-2.el6.rf
You could try using --skip-broken to work around the problem
You could try running: rpm -Va --nofiles --nodigest
查看/ usr/share/doc下的源代码树可以估算出预先安装在沙箱中的软件包及其版本.注意:您可以清楚地看到列表中的freetype-2.3.11以及许多其他lib软件包,这些软件包在安装*-dev时可能会发生冲突
acl-2.2.49 foomatic-db-4.0 libedit-2.11 mpfr-2.4.1 python-setuptools-0.6.10
acpid-1.0.10 fping-2.4b2 libffi-3.0.5 mx4j-3.0.1 python-urlgrabber-3.9.1
alsa-lib-1.0.22 freetype-2.3.11 libfontenc-1.0.5 mysql-5.1.69 qt3-3.3.8b
apache-tomcat-apis-0.1 fuse-2.8.3 libgcc-4.4.7 mysql-connector-java-5.1.17 qt4
apr-1.3.9 gamin-0.1.10 libgcrypt-1.4.5 mysql-libs-5.1.69 qt-4.6.2
apr-util-1.3.9 gawk-3.1.7 libgomp-4.4.7 mysql-server-5.1.69 readline-6.0
at-3.1.10 gcc-4.4.7 libgpg-error-1.7 nagios-3.2.3 redhat-logos-60.0.14
atk-1.28.0 gd-2.0.35 libgudev1-147 nagios-plugins-1.4.9 redhat-release
attr-2.4.44
Dav*_*vid 28
对于Mac OS 10.6.8
sudo ln -s /usr/X11/include/freetype2/freetype /usr/X11/include/.
似乎要做的诀窍...如果你看一下/usr/X11/include/ft2build.h,好像这个头文件和安装免费类型的方式确实存在问题,而不是matplotlib问题.
一旦（正确）安装了开发包，Freetype 标头应位于$(includedir)/freetype/freetype2和中$(includedir)/freetype2/freetype/config，唯一的例外ft2build.h是位于 中$(includedir)。
从您显示的消息看来，确实有一个ft2build.h文件/usr/include( 的自然位置$(includedir))，但其余标头不在正确的位置。
我不知道如何纠正这个问题，因为这可能是您的特定发行版和安装方式的问题，但我觉得最自然的解决方法是卸载（正确）该freetype-dev[el]软件包，然后使用 of 重新安装它当然是发行版提供的与您安装的 .so 相匹配的版本，显然是 2.3.11。
在成功构建库并成功将其安装到系统中之前，安装 Freetype 2.5.0.1 不会对您有帮助；只有这样，标头才会安装在其子目录中。$(includedir)