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12 lines
671 B
Markdown
12 lines
671 B
Markdown
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# z_vcpkg_setup_pkgconfig_path
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Setup the generated pkgconfig file path to PKG_CONFIG_PATH environment variable or restore PKG_CONFIG_PATH environment variable.
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```cmake
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z_vcpkg_setup_pkgconfig_path(BASE_DIRS <"${CURRENT_INSTALLED_DIR}" ...>)
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z_vcpkg_restore_pkgconfig_path()
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```
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`z_vcpkg_setup_pkgconfig_path` prepends `lib/pkgconfig` and `share/pkgconfig` directories for the given `BASE_DIRS` to the `PKG_CONFIG_PATH` environment variable. It creates or updates a backup of the previous value.
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`z_vcpkg_restore_pkgconfig_path` shall be called when leaving the scope which called `z_vcpkg_setup_pkgconfig_path` in order to restore the original value from the backup.
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