Using the pkg-config macro PKG_CHECK_MODULES failing

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名媛妹妹
名媛妹妹 2021-01-11 17:18

I\'m sure this is a fairly simple problem. I have a very simple configure.ac file which I am using to just learn how autoconf & pkg-config work together. The confg

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  • 2021-01-11 18:10

    It seems the homebrew people decided this wasn't their problem and swept it into a warning. super frustrating since no one will see since no one is using homebrew or automake and expecting to have to dig deep into the details of what is wrong. Here's the link.

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  • 2021-01-11 18:12

    When you are bootstrapping (ie, running autoreconf), aclocal is unable to find pkg.m4. This is because pkg-config was either not installed or has been installed somewhere that aclocal does not know about. (ie, it was installed with a different prefix than automake.) There is actually a large school of thought that says that the best way to use pkg-config with the autotools is to not use it. If you look through the autoconf mailing list archive, you will see this debated ad-nauseum. I'm not saying that you should avoid using pkg-config (although I do believe it is best to do so), but please be aware that many people to recommend avoiding it completely.

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