我正在尝试编译 glib-2.32.1
,因此我将 libffi-3.0.1
安装到以下路径:
~/localroot/lib/
头文件位于:
~/localroot/lib/libffi-3.0.11/include/
但是,当我进行配置时:
~/tmp/build_alot/glib-2.32.1 $ ./configure --prefix=~/localroot
我看到以下错误:
checking whether to cache iconv descriptors... no
checking for ZLIB... yes
checking for LIBFFI... no
configure: error: Package requirements (libffi >= 3.0.0) were not met:
No package 'libffi' found
Consider adjusting the PKG_CONFIG_PATH environment variable if you
installed software in a non-standard prefix.
Alternatively, you may set the environment variables LIBFFI_CFLAGS
and LIBFFI_LIBS to avoid the need to call pkg-config.
See the pkg-config man page for more details.
为了成功编译 glib,我需要为 LIBFFI_LIBS
和 LIBFFI_CFLAGS
设置哪些正确值?
一点额外信息:
当我编译 libffi 时,我得到了以下有用的信息:
库已安装在: /home/nahum/localroot/lib
If you ever happen to want to link against installed libraries
in a given directory, LIBDIR, you must either use libtool, and
specify the full pathname of the library, or use the `-LLIBDIR'
flag during linking and do at least one of the following:
- add LIBDIR to the `LD_LIBRARY_PATH' environment variable
during execution
- add LIBDIR to the `LD_RUN_PATH' environment variable
during linking
- use the `-Wl,-rpath -Wl,LIBDIR' linker flag
- have your system administrator add LIBDIR to `/etc/ld.so.conf'
See any operating system documentation about shared libraries for
more information, such as the ld(1) and ld.so(8) manual pages.
----------------------------------------------------------------------
test -z "/home/user/localroot/share/info" || /bin/mkdir -p "/home/user/localroot/share/info"
/usr/bin/install -c -m 644 ../doc/libffi.info '/home/nahum/localroot/share/info'
install-info --info-dir='/home/user/localroot/share/info' '/home/user/localroot/share/info/libffi.info'
test -z "/home/user/localroot/lib/pkgconfig" || /bin/mkdir -p "/home/user/localroot/lib/pkgconfig"
/usr/bin/install -c -m 644 libffi.pc '/home/user/localroot/lib/pkgconfig'
make[3]: Leaving directory `/home/user/tmp/build_alot/libffi-3.0.11/x86_64-unknown-linux-gnu'
make[2]: Leaving directory `/home/user/tmp/build_alot/libffi-3.0.11/x86_64-unknown-linux-gnu'
make[1]: Leaving directory `/home/user/tmp/build_alot/libffi-3.0.11/x86_64-unknown-linux-gnu'
将 PKG_CONFIG_PATH
设置为 /home/user/localroot/lib/pkgconfig
仍然没有成功。
最佳答案
在开悟的路上...
我设法用以下代码编译了 glib:
export LIBFFI_CFLAGS=-I/home/user/localroot/lib/libffi-3.0.11/include
export LIBFFI_LIBS="-L/home/user/localroot/lib -lffi"
现在我必须看看接下来的依赖项是否都对我的编译方式感到满意。
关于linux - 使用非标准路径编译 glib,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/12494072/