将 pkg-config 与 autotools 一起使用
我正在学习自动工具并通过一个 hello world 场景来实现它，现在想尝试将一些 cppunit 测试打包到一个包中并使用自动工具构建它。为了构建包，必须在系统上安装 cppunit。在构建的 ./configure 部分检查这一点的最佳方法是什么？
任何帮助将不胜感激。谢谢。
史蒂夫
I'm learning about the autotools and made it through a hello world scenario and now wanted to try wrapping up some cppunit tests into a package and build it using the autotools. In order to build the package, cppunit would have to be installed on the system. What's the best way to check for this during the ./configure portion of the build.
I looked into AC_CHECK_LIB and then ran across some info about using pkg-config. How would I use pkg-config in the autotools realm to check for the existence of cppunit on the build system & then add the include & link lines.
Any help would be appreciated. Thanks.
Steve
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pkg-config 附带了自己的一组 Autoconf 宏，例如 PKG_CHECK_EXIST 和 PKG_CHECK_MODULES 。它们记录在 pkg-config 手册页中。
cppunit 还在
cppunit.m4文件中附带了自己的 Autoconf 宏AM_PATH_CPPUNIT。所以这可能是最好的起点。pkg-config comes with its own set of Autoconf macros such as
PKG_CHECK_EXISTandPKG_CHECK_MODULES. They are documented in the pkg-config man page.cppunit also comes with its own Autoconf macro
AM_PATH_CPPUNITin thecppunit.m4file. So that's probably the best place to start.