问题描述
我在Debian 8(Jessie),64位。我安装了 libxml2-dev
,它现在位于 / usr / include / libxml2 / libxml
中。 但是当我做(就像 libxml
docs说)
#include
只有编译时才能得到(使用 gcc
)
致命错误:libxml / parser.h:没有这样的文件或目录
注意:在另一台机器上,使用旧的64位Suse,其中 libxml2-dev
位于完全相同的路径,没有其他环境变量设置相比,新的Debian,它的工作是完美的。使用完全相同的makefile从一个计算机迁移到另一台计算机时出现问题。 所有其他 -dev
我需要的libs(与他们记录的 #include< path>
)(它们都安装在 apt-get
)中,只有 libxml2-dev
不是
我需要做其他任何事情才能使 libxml2-dev
可见吗?
尝试使用 parser.h
文件的显式包含来编译,即smth像这样
g ++ -I / usr / include / libxml2 /
以下环境变量也可用于查找头文件
CPATH
C_INCLUDE_PATH
CPLUS_INCLUDE_PATH
OBJC_INCLUDE_PATH
查找更多信息
I am on Debian 8 (Jessie), 64 Bit. I installed libxml2-dev
, which now sits in /usr/include/libxml2/libxml
.
But when I do (just like libxml
docs say)
#include <libxml/parser.h>
I only get when compiling (with gcc
)
fatal error: libxml/parser.h: no such file or directory
Notes: On another machine, with an old 64 Bit Suse, where libxml2-dev
sits in the exact same path and no other environment vars are set compared to the new Debian, it works perfectly fine. Problem occured while migrating from one to another computer using the exact same makefiles. All other -dev
libs that I need just worked (with their documented #include <path>
) after the migration (they were all installed with apt-get
), only libxml2-dev
is not found on compilation.
Do I need to do anything else to make libxml2-dev
visible?
Try to compile with explicite inclusion where the parser.h
file is, i.e. smth like this
g++ -I/usr/include/libxml2/
Following environment variables can also be used for lookup of header files
CPATH
C_INCLUDE_PATH
CPLUS_INCLUDE_PATH
OBJC_INCLUDE_PATH
Find more information here
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