pkgconfig: set libdir only if used

This should address some concerns outlined in https://github.com/yhirose/cpp-httplib/pull/1182
3 years ago · 248e6cf473
parent 5d932f31b9
commit 248e6cf473
1 changed files with 2 additions and 1 deletions
--- a/mesonbuild/modules/pkgconfig.py
+++ b/mesonbuild/modules/pkgconfig.py
@ -347,7 +347,8 @@ class PkgConfigModule(ExtensionModule):
                ofile.write('prefix={}\n'.format(self._escape(prefix)))
                if uninstalled:
                    ofile.write('srcdir={}\n'.format(self._escape(srcdir)))
-                ofile.write('libdir={}\n'.format(self._escape('${prefix}' / libdir)))
+                if deps.pub_libs or deps.priv_libs:
+                    ofile.write('libdir={}\n'.format(self._escape('${prefix}' / libdir)))
                ofile.write('includedir={}\n'.format(self._escape('${prefix}' / incdir)))
            if variables or unescaped_variables:
                ofile.write('\n')