从源代码构建weechat即使在明确指定位置时也找不到ncurses.h

Question

我试图在服务器上构建weechat IRC客户端（我没有sudo控件）。在配置时，即使明确提供了ncurses文件的位置，cmake也没有考虑到它们，因此无法找到ncurses.h。

cmake .. -DCMAKE_INSTALL_PREFIX=/home/myuser/.local/ -DNCURSES_INCLUDE_PATH=/home/myuser/.local/include/ncurses/ 

的CMake的配置日志输出是这样的：

-- The C compiler identification is GNU 5.4.0 
-- Check for working C compiler: /usr/bin/cc 
-- Check for working C compiler: /usr/bin/cc -- works 
-- Detecting C compiler ABI info 
-- Detecting C compiler ABI info - done 
-- Detecting C compile features 
-- Detecting C compile features - done 
-- Looking for include file langinfo.h 
-- Looking for include file langinfo.h - found 
-- Looking for include file sys/resource.h 
-- Looking for include file sys/resource.h - found 
-- Looking for mallinfo 
-- Looking for mallinfo - found 
-- Looking for eat_newline_glitch 
-- Looking for eat_newline_glitch - not found 
-- Looking for include file libintl.h 
-- Looking for include file libintl.h - found 
-- Looking for dgettext 
-- Looking for dgettext - found 
-- Found GCRYPT: -lgcrypt 
-- Found ZLIB: /home/myuser/miniconda2/lib/libz.so (found version "1.2.8") 
-- Looking for iconv_open 
-- Looking for iconv_open - found 
-- Performing Test ICONV_2ARG_IS_CONST 
-- Performing Test ICONV_2ARG_IS_CONST - Failed 
-- Found CURL: /usr/lib/x86_64-linux-gnu/libcurl.so (found version "7.47.0") 
-- Looking for flock 
-- Looking for flock - found 
-- Looking for backtrace 
-- Looking for backtrace - found 
-- checking for one of the modules 'ruby-2.4;ruby-2.3;ruby-2.2;ruby-2.1;ruby-2.0;ruby-1.9;ruby-1.8' 
-- checking for one of the modules 'lua5.3;lua-5.3;lua53;lua5.2;lua-5.2;lua52;lua5.1;lua-5.1;lua51;lua-5.0;lua5.0;lua50;lua' 
-- Found Tclsh: /usr/bin/tclsh (found version "8.6") 
-- checking for one of the modules 'guile-2.0' 
-- Could NOT find V8 (missing: V8_LIBRARY V8_INCLUDE_DIR) 
-- Looking for include file ncursesw/ncurses.h 
-- Looking for include file ncursesw/ncurses.h - not found 
-- Looking for include file ncurses.h 
-- Looking for include file ncurses.h - not found 
-- checking for one of the modules 'cpputest' 
-- Configuring done 
-- Generating done 
-- Build files have been written to: /home/myuser/tools/weechat/build 

我已经打开了relevant issue in weechat，但仍无济于事。那些从头开始成功的人，你能帮助我吗？

编辑1：管理要问我的系统管理员安装“中的libncurses5-dev的”和“libncursesw5-dev的”安装后工作正常。虽然当我开始weechat，这个错误弹出：

weechat: Symbol `acs_map' has different size in shared object, consider re-linking Segmentation fault (core dumped)

编辑2：

我又试图从我的本地安装的ncurses建立它消除了全球的ncurses后。对于ncurses的安装文件都在说，现在的目录：

~/.local/include $ ls -lhtr | grep ncurses 
drwxr-xr-x 2 myuser nogroup 22 Sep 25 22:05 ncurses 
drwxr-xr-x 2 myuser nogroup 22 Sep 25 23:52 ncursesw 

~/.local/include/ncurses $ ls -lhtr 
total 320K 
-rw-r--r-- 1 myuser nogroup 38K Sep 25 22:05 term.h 
-rw-r--r-- 1 myuser nogroup 64K Sep 25 22:05 curses.h 
lrwxrwxrwx 1 myuser nogroup 8 Sep 25 22:05 ncurses.h -> curses.h 
-rw-r--r-- 1 myuser nogroup 3.0K Sep 25 22:05 unctrl.h 
-rw-r--r-- 1 myuser nogroup 3.5K Sep 25 22:05 termcap.h 
-rw-r--r-- 1 myuser nogroup 3.9K Sep 25 22:05 ncurses_dll.h 
-rw-r--r-- 1 myuser nogroup 12K Sep 25 22:05 tic.h 
-rw-r--r-- 1 myuser nogroup 6.9K Sep 25 22:05 term_entry.h 
-rw-r--r-- 1 myuser nogroup 3.9K Sep 25 22:05 nc_tparm.h 
-rw-r--r-- 1 myuser nogroup 3.7K Sep 25 22:05 panel.h 
-rw-r--r-- 1 myuser nogroup 2.9K Sep 25 22:05 eti.h 
-rw-r--r-- 1 myuser nogroup 12K Sep 25 22:05 menu.h 
-rw-r--r-- 1 myuser nogroup 17K Sep 25 22:05 form.h 
-rw-r--r-- 1 myuser nogroup 6.5K Sep 25 22:05 cursesapp.h 
-rw-r--r-- 1 myuser nogroup 27K Sep 25 22:05 cursesf.h 
-rw-r--r-- 1 myuser nogroup 20K Sep 25 22:05 cursesm.h 
-rw-r--r-- 1 myuser nogroup 8.3K Sep 25 22:05 cursesp.h 
-rw-r--r-- 1 myuser nogroup 49K Sep 25 22:05 cursesw.h 
-rw-r--r-- 1 myuser nogroup 7.2K Sep 25 22:05 cursslk.h 
-rw-r--r-- 1 myuser nogroup 9.1K Sep 25 22:05 etip.h 

我跑cmake既-DNCURSES_INCLUDE_PATH=/home/myuser/.local/include/ncurses/和-DNCURSES_INCLUDE_PATH=/home/myuser/.local/include/通过下面的答案的建议，但没有奏效。

Answer 1

你的命令中使用

-DNCURSES_INCLUDE_PATH=/home/myuser/.local/include/ncurses/ 

，我会希望不包含任何日志中显示的选项：

-- Looking for include file ncursesw/ncurses.h 
-- Looking for include file ncursesw/ncurses.h - not found 
-- Looking for include file ncurses.h 
-- Looking for include file ncurses.h - not found 

尝试

-DNCURSES_INCLUDE_PATH=/home/myuser/.local/include/ 

的情况下，你有这些实际文件之一：

/home/myuser/.local/include/ncurses/ncurses.h 
    /home/myuser/.local/include/ncursesw/ncurses.h 

的cmake macro考虑到ncurses的--disable-overwrite configure option，这将使头文件在include目录的子目录的最常见的变化。除非您在配置和安装ncurses时做了一些不寻常的事情，否则它的头文件将位于子目录ncurses或ncursesw中。虽然有些开发人员在搜索路径中指定了子目录本身，但这并不是建议（或可靠）的方法，正如ncurses INSTALL file中所述。