find_package: Split PACKAGE_ROOT tests to work with smaller regex

Tests/RunCMake/find_package/PackageRoot-stderr.txt

@@ -1,735 +1,43 @@
 ----------
 Foo_ROOT      :
 ENV{Foo_ROOT} :
-Bar_DIR       :.*/PackageRoot
-Bar_ROOT      :
-ENV{Bar_ROOT} :
 
-find_package(Foo)
+find_package\(Foo\)
 FOO_TEST_FILE_FOO :FOO_TEST_FILE_FOO-NOTFOUND
 FOO_TEST_FILE_ZOT :FOO_TEST_FILE_ZOT-NOTFOUND
 FOO_TEST_PATH_FOO :FOO_TEST_PATH_FOO-NOTFOUND
 FOO_TEST_PATH_ZOT :FOO_TEST_PATH_ZOT-NOTFOUND
 FOO_TEST_PROG_FOO :FOO_TEST_PROG_FOO-NOTFOUND
 
-find_package(Foo COMPONENTS BarModule)
-FOO_TEST_FILE_FOO :FOO_TEST_FILE_FOO-NOTFOUND
-FOO_TEST_FILE_ZOT :FOO_TEST_FILE_ZOT-NOTFOUND
-FOO_TEST_PATH_FOO :FOO_TEST_PATH_FOO-NOTFOUND
-FOO_TEST_PATH_ZOT :FOO_TEST_PATH_ZOT-NOTFOUND
-FOO_TEST_PROG_FOO :FOO_TEST_PROG_FOO-NOTFOUND
-BAR_CMAKE_FILE    :.*/PackageRoot/FindBar.cmake
-BAR_TEST_FILE_FOO :BAR_TEST_FILE_FOO-NOTFOUND
-BAR_TEST_FILE_BAR :BAR_TEST_FILE_BAR-NOTFOUND
-BAR_TEST_FILE_ZOT :BAR_TEST_FILE_ZOT-NOTFOUND
-BAR_TEST_PATH_FOO :BAR_TEST_PATH_FOO-NOTFOUND
-BAR_TEST_PATH_BAR :BAR_TEST_PATH_BAR-NOTFOUND
-BAR_TEST_PATH_ZOT :BAR_TEST_PATH_ZOT-NOTFOUND
-BAR_TEST_PROG_FOO :BAR_TEST_PROG_FOO-NOTFOUND
-BAR_TEST_PROG_BAR :BAR_TEST_PROG_BAR-NOTFOUND
-
-find_package(Foo COMPONENTS BarConfig)
-FOO_TEST_FILE_FOO :FOO_TEST_FILE_FOO-NOTFOUND
-FOO_TEST_FILE_ZOT :FOO_TEST_FILE_ZOT-NOTFOUND
-FOO_TEST_PATH_FOO :FOO_TEST_PATH_FOO-NOTFOUND
-FOO_TEST_PATH_ZOT :FOO_TEST_PATH_ZOT-NOTFOUND
-FOO_TEST_PROG_FOO :FOO_TEST_PROG_FOO-NOTFOUND
-BAR_CMAKE_FILE    :.*/PackageRoot/BarConfig.cmake
-BAR_TEST_FILE_FOO :BAR_TEST_FILE_FOO-NOTFOUND
-BAR_TEST_FILE_BAR :BAR_TEST_FILE_BAR-NOTFOUND
-BAR_TEST_FILE_ZOT :BAR_TEST_FILE_ZOT-NOTFOUND
-BAR_TEST_PATH_FOO :BAR_TEST_PATH_FOO-NOTFOUND
-BAR_TEST_PATH_BAR :BAR_TEST_PATH_BAR-NOTFOUND
-BAR_TEST_PATH_ZOT :BAR_TEST_PATH_ZOT-NOTFOUND
-BAR_TEST_PROG_FOO :BAR_TEST_PROG_FOO-NOTFOUND
-BAR_TEST_PROG_BAR :BAR_TEST_PROG_BAR-NOTFOUND
-
-----------
-Foo_ROOT      :.*/PackageRoot/foo/cmake_root
-ENV{Foo_ROOT} :
-Bar_DIR       :
-Bar_ROOT      :
-ENV{Bar_ROOT} :
-
-find_package(Foo)
-FOO_TEST_FILE_FOO :.*/PackageRoot/foo/cmake_root/include/foo.h
-FOO_TEST_FILE_ZOT :.*/PackageRoot/foo/cmake_root/include/zot/zot.h
-FOO_TEST_PATH_FOO :.*/PackageRoot/foo/cmake_root/include
-FOO_TEST_PATH_ZOT :.*/PackageRoot/foo/cmake_root/include/zot
-FOO_TEST_PROG_FOO :.*/PackageRoot/foo/cmake_root/bin/foo.exe
-
-find_package(Foo COMPONENTS BarModule)
-FOO_TEST_FILE_FOO :.*/PackageRoot/foo/cmake_root/include/foo.h
-FOO_TEST_FILE_ZOT :.*/PackageRoot/foo/cmake_root/include/zot/zot.h
-FOO_TEST_PATH_FOO :.*/PackageRoot/foo/cmake_root/include
-FOO_TEST_PATH_ZOT :.*/PackageRoot/foo/cmake_root/include/zot
-FOO_TEST_PROG_FOO :.*/PackageRoot/foo/cmake_root/bin/foo.exe
-BAR_CMAKE_FILE    :.*/PackageRoot/FindBar.cmake
-BAR_TEST_FILE_FOO :.*/PackageRoot/foo/cmake_root/include/foo.h
-BAR_TEST_FILE_BAR :.*/PackageRoot/foo/cmake_root/include/bar.h
-BAR_TEST_FILE_ZOT :.*/PackageRoot/foo/cmake_root/include/zot/zot.h
-BAR_TEST_PATH_FOO :.*/PackageRoot/foo/cmake_root/include
-BAR_TEST_PATH_BAR :.*/PackageRoot/foo/cmake_root/include
-BAR_TEST_PATH_ZOT :.*/PackageRoot/foo/cmake_root/include/zot
-BAR_TEST_PROG_FOO :.*/PackageRoot/foo/cmake_root/bin/foo.exe
-BAR_TEST_PROG_BAR :.*/PackageRoot/foo/cmake_root/bin/bar.exe
-
-find_package(Foo COMPONENTS BarConfig)
-FOO_TEST_FILE_FOO :.*/PackageRoot/foo/cmake_root/include/foo.h
-FOO_TEST_FILE_ZOT :.*/PackageRoot/foo/cmake_root/include/zot/zot.h
-FOO_TEST_PATH_FOO :.*/PackageRoot/foo/cmake_root/include
-FOO_TEST_PATH_ZOT :.*/PackageRoot/foo/cmake_root/include/zot
-FOO_TEST_PROG_FOO :.*/PackageRoot/foo/cmake_root/bin/foo.exe
-BAR_CMAKE_FILE    :.*/PackageRoot/foo/cmake_root/cmake/BarConfig.cmake
-BAR_TEST_FILE_FOO :.*/PackageRoot/foo/cmake_root/include/foo.h
-BAR_TEST_FILE_BAR :.*/PackageRoot/foo/cmake_root/include/bar.h
-BAR_TEST_FILE_ZOT :.*/PackageRoot/foo/cmake_root/include/zot/zot.h
-BAR_TEST_PATH_FOO :.*/PackageRoot/foo/cmake_root/include
-BAR_TEST_PATH_BAR :.*/PackageRoot/foo/cmake_root/include
-BAR_TEST_PATH_ZOT :.*/PackageRoot/foo/cmake_root/include/zot
-BAR_TEST_PROG_FOO :.*/PackageRoot/foo/cmake_root/bin/foo.exe
-BAR_TEST_PROG_BAR :.*/PackageRoot/foo/cmake_root/bin/bar.exe
-
-----------
-Foo_ROOT      :
-ENV{Foo_ROOT} :.*/PackageRoot/foo/env_root
-Bar_DIR       :
-Bar_ROOT      :
-ENV{Bar_ROOT} :
-
-find_package(Foo)
-FOO_TEST_FILE_FOO :.*/PackageRoot/foo/env_root/include/foo.h
-FOO_TEST_FILE_ZOT :.*/PackageRoot/foo/env_root/include/zot/zot.h
-FOO_TEST_PATH_FOO :.*/PackageRoot/foo/env_root/include
-FOO_TEST_PATH_ZOT :.*/PackageRoot/foo/env_root/include/zot
-FOO_TEST_PROG_FOO :.*/PackageRoot/foo/env_root/bin/foo.exe
-
-find_package(Foo COMPONENTS BarModule)
-FOO_TEST_FILE_FOO :.*/PackageRoot/foo/env_root/include/foo.h
-FOO_TEST_FILE_ZOT :.*/PackageRoot/foo/env_root/include/zot/zot.h
-FOO_TEST_PATH_FOO :.*/PackageRoot/foo/env_root/include
-FOO_TEST_PATH_ZOT :.*/PackageRoot/foo/env_root/include/zot
-FOO_TEST_PROG_FOO :.*/PackageRoot/foo/env_root/bin/foo.exe
-BAR_CMAKE_FILE    :.*/PackageRoot/FindBar.cmake
-BAR_TEST_FILE_FOO :.*/PackageRoot/foo/env_root/include/foo.h
-BAR_TEST_FILE_BAR :.*/PackageRoot/foo/env_root/include/bar.h
-BAR_TEST_FILE_ZOT :.*/PackageRoot/foo/env_root/include/zot/zot.h
-BAR_TEST_PATH_FOO :.*/PackageRoot/foo/env_root/include
-BAR_TEST_PATH_BAR :.*/PackageRoot/foo/env_root/include
-BAR_TEST_PATH_ZOT :.*/PackageRoot/foo/env_root/include/zot
-BAR_TEST_PROG_FOO :.*/PackageRoot/foo/env_root/bin/foo.exe
-BAR_TEST_PROG_BAR :.*/PackageRoot/foo/env_root/bin/bar.exe
-
-find_package(Foo COMPONENTS BarConfig)
-FOO_TEST_FILE_FOO :.*/PackageRoot/foo/env_root/include/foo.h
-FOO_TEST_FILE_ZOT :.*/PackageRoot/foo/env_root/include/zot/zot.h
-FOO_TEST_PATH_FOO :.*/PackageRoot/foo/env_root/include
-FOO_TEST_PATH_ZOT :.*/PackageRoot/foo/env_root/include/zot
-FOO_TEST_PROG_FOO :.*/PackageRoot/foo/env_root/bin/foo.exe
-BAR_CMAKE_FILE    :.*/PackageRoot/foo/env_root/cmake/BarConfig.cmake
-BAR_TEST_FILE_FOO :.*/PackageRoot/foo/env_root/include/foo.h
-BAR_TEST_FILE_BAR :.*/PackageRoot/foo/env_root/include/bar.h
-BAR_TEST_FILE_ZOT :.*/PackageRoot/foo/env_root/include/zot/zot.h
-BAR_TEST_PATH_FOO :.*/PackageRoot/foo/env_root/include
-BAR_TEST_PATH_BAR :.*/PackageRoot/foo/env_root/include
-BAR_TEST_PATH_ZOT :.*/PackageRoot/foo/env_root/include/zot
-BAR_TEST_PROG_FOO :.*/PackageRoot/foo/env_root/bin/foo.exe
-BAR_TEST_PROG_BAR :.*/PackageRoot/foo/env_root/bin/bar.exe
-
-----------
-Foo_ROOT      :.*/PackageRoot/foo/cmake_root
-ENV{Foo_ROOT} :.*/PackageRoot/foo/env_root
-Bar_DIR       :
-Bar_ROOT      :
-ENV{Bar_ROOT} :
-
-find_package(Foo)
-FOO_TEST_FILE_FOO :.*/PackageRoot/foo/cmake_root/include/foo.h
-FOO_TEST_FILE_ZOT :.*/PackageRoot/foo/cmake_root/include/zot/zot.h
-FOO_TEST_PATH_FOO :.*/PackageRoot/foo/cmake_root/include
-FOO_TEST_PATH_ZOT :.*/PackageRoot/foo/cmake_root/include/zot
-FOO_TEST_PROG_FOO :.*/PackageRoot/foo/cmake_root/bin/foo.exe
-
-find_package(Foo COMPONENTS BarModule)
-FOO_TEST_FILE_FOO :.*/PackageRoot/foo/cmake_root/include/foo.h
-FOO_TEST_FILE_ZOT :.*/PackageRoot/foo/cmake_root/include/zot/zot.h
-FOO_TEST_PATH_FOO :.*/PackageRoot/foo/cmake_root/include
-FOO_TEST_PATH_ZOT :.*/PackageRoot/foo/cmake_root/include/zot
-FOO_TEST_PROG_FOO :.*/PackageRoot/foo/cmake_root/bin/foo.exe
-BAR_CMAKE_FILE    :.*/PackageRoot/FindBar.cmake
-BAR_TEST_FILE_FOO :.*/PackageRoot/foo/cmake_root/include/foo.h
-BAR_TEST_FILE_BAR :.*/PackageRoot/foo/cmake_root/include/bar.h
-BAR_TEST_FILE_ZOT :.*/PackageRoot/foo/cmake_root/include/zot/zot.h
-BAR_TEST_PATH_FOO :.*/PackageRoot/foo/cmake_root/include
-BAR_TEST_PATH_BAR :.*/PackageRoot/foo/cmake_root/include
-BAR_TEST_PATH_ZOT :.*/PackageRoot/foo/cmake_root/include/zot
-BAR_TEST_PROG_FOO :.*/PackageRoot/foo/cmake_root/bin/foo.exe
-BAR_TEST_PROG_BAR :.*/PackageRoot/foo/cmake_root/bin/bar.exe
-
-find_package(Foo COMPONENTS BarConfig)
-FOO_TEST_FILE_FOO :.*/PackageRoot/foo/cmake_root/include/foo.h
-FOO_TEST_FILE_ZOT :.*/PackageRoot/foo/cmake_root/include/zot/zot.h
-FOO_TEST_PATH_FOO :.*/PackageRoot/foo/cmake_root/include
-FOO_TEST_PATH_ZOT :.*/PackageRoot/foo/cmake_root/include/zot
-FOO_TEST_PROG_FOO :.*/PackageRoot/foo/cmake_root/bin/foo.exe
-BAR_CMAKE_FILE    :.*/PackageRoot/foo/cmake_root/cmake/BarConfig.cmake
-BAR_TEST_FILE_FOO :.*/PackageRoot/foo/cmake_root/include/foo.h
-BAR_TEST_FILE_BAR :.*/PackageRoot/foo/cmake_root/include/bar.h
-BAR_TEST_FILE_ZOT :.*/PackageRoot/foo/cmake_root/include/zot/zot.h
-BAR_TEST_PATH_FOO :.*/PackageRoot/foo/cmake_root/include
-BAR_TEST_PATH_BAR :.*/PackageRoot/foo/cmake_root/include
-BAR_TEST_PATH_ZOT :.*/PackageRoot/foo/cmake_root/include/zot
-BAR_TEST_PROG_FOO :.*/PackageRoot/foo/cmake_root/bin/foo.exe
-BAR_TEST_PROG_BAR :.*/PackageRoot/foo/cmake_root/bin/bar.exe
-
-----------
-Foo_ROOT      :
-ENV{Foo_ROOT} :
-Bar_DIR       :.*/PackageRoot
-Bar_ROOT      :.*/PackageRoot/bar/cmake_root
-ENV{Bar_ROOT} :
-
-find_package(Foo)
-FOO_TEST_FILE_FOO :FOO_TEST_FILE_FOO-NOTFOUND
-FOO_TEST_FILE_ZOT :FOO_TEST_FILE_ZOT-NOTFOUND
-FOO_TEST_PATH_FOO :FOO_TEST_PATH_FOO-NOTFOUND
-FOO_TEST_PATH_ZOT :FOO_TEST_PATH_ZOT-NOTFOUND
-FOO_TEST_PROG_FOO :FOO_TEST_PROG_FOO-NOTFOUND
-
-find_package(Foo COMPONENTS BarModule)
-FOO_TEST_FILE_FOO :FOO_TEST_FILE_FOO-NOTFOUND
-FOO_TEST_FILE_ZOT :FOO_TEST_FILE_ZOT-NOTFOUND
-FOO_TEST_PATH_FOO :FOO_TEST_PATH_FOO-NOTFOUND
-FOO_TEST_PATH_ZOT :FOO_TEST_PATH_ZOT-NOTFOUND
-FOO_TEST_PROG_FOO :FOO_TEST_PROG_FOO-NOTFOUND
-BAR_CMAKE_FILE    :.*/PackageRoot/FindBar.cmake
-BAR_TEST_FILE_FOO :BAR_TEST_FILE_FOO-NOTFOUND
-BAR_TEST_FILE_BAR :.*/PackageRoot/bar/cmake_root/include/bar.h
-BAR_TEST_FILE_ZOT :.*/PackageRoot/bar/cmake_root/include/zot/zot.h
-BAR_TEST_PATH_FOO :BAR_TEST_PATH_FOO-NOTFOUND
-BAR_TEST_PATH_BAR :.*/PackageRoot/bar/cmake_root/include
-BAR_TEST_PATH_ZOT :.*/PackageRoot/bar/cmake_root/include/zot
-BAR_TEST_PROG_FOO :BAR_TEST_PROG_FOO-NOTFOUND
-BAR_TEST_PROG_BAR :.*/PackageRoot/bar/cmake_root/bin/bar.exe
-
-find_package(Foo COMPONENTS BarConfig)
-FOO_TEST_FILE_FOO :FOO_TEST_FILE_FOO-NOTFOUND
-FOO_TEST_FILE_ZOT :FOO_TEST_FILE_ZOT-NOTFOUND
-FOO_TEST_PATH_FOO :FOO_TEST_PATH_FOO-NOTFOUND
-FOO_TEST_PATH_ZOT :FOO_TEST_PATH_ZOT-NOTFOUND
-FOO_TEST_PROG_FOO :FOO_TEST_PROG_FOO-NOTFOUND
-BAR_CMAKE_FILE    :.*/PackageRoot/BarConfig.cmake
-BAR_TEST_FILE_FOO :BAR_TEST_FILE_FOO-NOTFOUND
-BAR_TEST_FILE_BAR :.*/PackageRoot/bar/cmake_root/include/bar.h
-BAR_TEST_FILE_ZOT :.*/PackageRoot/bar/cmake_root/include/zot/zot.h
-BAR_TEST_PATH_FOO :BAR_TEST_PATH_FOO-NOTFOUND
-BAR_TEST_PATH_BAR :.*/PackageRoot/bar/cmake_root/include
-BAR_TEST_PATH_ZOT :.*/PackageRoot/bar/cmake_root/include/zot
-BAR_TEST_PROG_FOO :BAR_TEST_PROG_FOO-NOTFOUND
-BAR_TEST_PROG_BAR :.*/PackageRoot/bar/cmake_root/bin/bar.exe
-
-----------
-Foo_ROOT      :
-ENV{Foo_ROOT} :
-Bar_DIR       :.*/PackageRoot
-Bar_ROOT      :
-ENV{Bar_ROOT} :.*/PackageRoot/bar/env_root
-
-find_package(Foo)
-FOO_TEST_FILE_FOO :FOO_TEST_FILE_FOO-NOTFOUND
-FOO_TEST_FILE_ZOT :FOO_TEST_FILE_ZOT-NOTFOUND
-FOO_TEST_PATH_FOO :FOO_TEST_PATH_FOO-NOTFOUND
-FOO_TEST_PATH_ZOT :FOO_TEST_PATH_ZOT-NOTFOUND
-FOO_TEST_PROG_FOO :FOO_TEST_PROG_FOO-NOTFOUND
-
-find_package(Foo COMPONENTS BarModule)
-FOO_TEST_FILE_FOO :FOO_TEST_FILE_FOO-NOTFOUND
-FOO_TEST_FILE_ZOT :FOO_TEST_FILE_ZOT-NOTFOUND
-FOO_TEST_PATH_FOO :FOO_TEST_PATH_FOO-NOTFOUND
-FOO_TEST_PATH_ZOT :FOO_TEST_PATH_ZOT-NOTFOUND
-FOO_TEST_PROG_FOO :FOO_TEST_PROG_FOO-NOTFOUND
-BAR_CMAKE_FILE    :.*/PackageRoot/FindBar.cmake
-BAR_TEST_FILE_FOO :BAR_TEST_FILE_FOO-NOTFOUND
-BAR_TEST_FILE_BAR :.*/PackageRoot/bar/env_root/include/bar.h
-BAR_TEST_FILE_ZOT :.*/PackageRoot/bar/env_root/include/zot/zot.h
-BAR_TEST_PATH_FOO :BAR_TEST_PATH_FOO-NOTFOUND
-BAR_TEST_PATH_BAR :.*/PackageRoot/bar/env_root/include
-BAR_TEST_PATH_ZOT :.*/PackageRoot/bar/env_root/include/zot
-BAR_TEST_PROG_FOO :BAR_TEST_PROG_FOO-NOTFOUND
-BAR_TEST_PROG_BAR :.*/PackageRoot/bar/env_root/bin/bar.exe
-
-find_package(Foo COMPONENTS BarConfig)
-FOO_TEST_FILE_FOO :FOO_TEST_FILE_FOO-NOTFOUND
-FOO_TEST_FILE_ZOT :FOO_TEST_FILE_ZOT-NOTFOUND
-FOO_TEST_PATH_FOO :FOO_TEST_PATH_FOO-NOTFOUND
-FOO_TEST_PATH_ZOT :FOO_TEST_PATH_ZOT-NOTFOUND
-FOO_TEST_PROG_FOO :FOO_TEST_PROG_FOO-NOTFOUND
-BAR_CMAKE_FILE    :.*/PackageRoot/BarConfig.cmake
-BAR_TEST_FILE_FOO :BAR_TEST_FILE_FOO-NOTFOUND
-BAR_TEST_FILE_BAR :.*/PackageRoot/bar/env_root/include/bar.h
-BAR_TEST_FILE_ZOT :.*/PackageRoot/bar/env_root/include/zot/zot.h
-BAR_TEST_PATH_FOO :BAR_TEST_PATH_FOO-NOTFOUND
-BAR_TEST_PATH_BAR :.*/PackageRoot/bar/env_root/include
-BAR_TEST_PATH_ZOT :.*/PackageRoot/bar/env_root/include/zot
-BAR_TEST_PROG_FOO :BAR_TEST_PROG_FOO-NOTFOUND
-BAR_TEST_PROG_BAR :.*/PackageRoot/bar/env_root/bin/bar.exe
-
-----------
-Foo_ROOT      :
-ENV{Foo_ROOT} :
-Bar_DIR       :.*/PackageRoot
-Bar_ROOT      :.*/PackageRoot/bar/cmake_root
-ENV{Bar_ROOT} :.*/PackageRoot/bar/env_root
-
-find_package(Foo)
-FOO_TEST_FILE_FOO :FOO_TEST_FILE_FOO-NOTFOUND
-FOO_TEST_FILE_ZOT :FOO_TEST_FILE_ZOT-NOTFOUND
-FOO_TEST_PATH_FOO :FOO_TEST_PATH_FOO-NOTFOUND
-FOO_TEST_PATH_ZOT :FOO_TEST_PATH_ZOT-NOTFOUND
-FOO_TEST_PROG_FOO :FOO_TEST_PROG_FOO-NOTFOUND
-
-find_package(Foo COMPONENTS BarModule)
-FOO_TEST_FILE_FOO :FOO_TEST_FILE_FOO-NOTFOUND
-FOO_TEST_FILE_ZOT :FOO_TEST_FILE_ZOT-NOTFOUND
-FOO_TEST_PATH_FOO :FOO_TEST_PATH_FOO-NOTFOUND
-FOO_TEST_PATH_ZOT :FOO_TEST_PATH_ZOT-NOTFOUND
-FOO_TEST_PROG_FOO :FOO_TEST_PROG_FOO-NOTFOUND
-BAR_CMAKE_FILE    :.*/PackageRoot/FindBar.cmake
-BAR_TEST_FILE_FOO :BAR_TEST_FILE_FOO-NOTFOUND
-BAR_TEST_FILE_BAR :.*/PackageRoot/bar/cmake_root/include/bar.h
-BAR_TEST_FILE_ZOT :.*/PackageRoot/bar/cmake_root/include/zot/zot.h
-BAR_TEST_PATH_FOO :BAR_TEST_PATH_FOO-NOTFOUND
-BAR_TEST_PATH_BAR :.*/PackageRoot/bar/cmake_root/include
-BAR_TEST_PATH_ZOT :.*/PackageRoot/bar/cmake_root/include/zot
-BAR_TEST_PROG_FOO :BAR_TEST_PROG_FOO-NOTFOUND
-BAR_TEST_PROG_BAR :.*/PackageRoot/bar/cmake_root/bin/bar.exe
-
-find_package(Foo COMPONENTS BarConfig)
-FOO_TEST_FILE_FOO :FOO_TEST_FILE_FOO-NOTFOUND
-FOO_TEST_FILE_ZOT :FOO_TEST_FILE_ZOT-NOTFOUND
-FOO_TEST_PATH_FOO :FOO_TEST_PATH_FOO-NOTFOUND
-FOO_TEST_PATH_ZOT :FOO_TEST_PATH_ZOT-NOTFOUND
-FOO_TEST_PROG_FOO :FOO_TEST_PROG_FOO-NOTFOUND
-BAR_CMAKE_FILE    :.*/PackageRoot/BarConfig.cmake
-BAR_TEST_FILE_FOO :BAR_TEST_FILE_FOO-NOTFOUND
-BAR_TEST_FILE_BAR :.*/PackageRoot/bar/cmake_root/include/bar.h
-BAR_TEST_FILE_ZOT :.*/PackageRoot/bar/cmake_root/include/zot/zot.h
-BAR_TEST_PATH_FOO :BAR_TEST_PATH_FOO-NOTFOUND
-BAR_TEST_PATH_BAR :.*/PackageRoot/bar/cmake_root/include
-BAR_TEST_PATH_ZOT :.*/PackageRoot/bar/cmake_root/include/zot
-BAR_TEST_PROG_FOO :BAR_TEST_PROG_FOO-NOTFOUND
-BAR_TEST_PROG_BAR :.*/PackageRoot/bar/cmake_root/bin/bar.exe
-
-----------
-Foo_ROOT      :.*/PackageRoot/foo/cmake_root
-ENV{Foo_ROOT} :
-Bar_DIR       :
-Bar_ROOT      :.*/PackageRoot/bar/cmake_root
-ENV{Bar_ROOT} :
-
-find_package(Foo)
-FOO_TEST_FILE_FOO :.*/PackageRoot/foo/cmake_root/include/foo.h
-FOO_TEST_FILE_ZOT :.*/PackageRoot/foo/cmake_root/include/zot/zot.h
-FOO_TEST_PATH_FOO :.*/PackageRoot/foo/cmake_root/include
-FOO_TEST_PATH_ZOT :.*/PackageRoot/foo/cmake_root/include/zot
-FOO_TEST_PROG_FOO :.*/PackageRoot/foo/cmake_root/bin/foo.exe
-
-find_package(Foo COMPONENTS BarModule)
-FOO_TEST_FILE_FOO :.*/PackageRoot/foo/cmake_root/include/foo.h
-FOO_TEST_FILE_ZOT :.*/PackageRoot/foo/cmake_root/include/zot/zot.h
-FOO_TEST_PATH_FOO :.*/PackageRoot/foo/cmake_root/include
-FOO_TEST_PATH_ZOT :.*/PackageRoot/foo/cmake_root/include/zot
-FOO_TEST_PROG_FOO :.*/PackageRoot/foo/cmake_root/bin/foo.exe
-BAR_CMAKE_FILE    :.*/PackageRoot/FindBar.cmake
-BAR_TEST_FILE_FOO :.*/PackageRoot/foo/cmake_root/include/foo.h
-BAR_TEST_FILE_BAR :.*/PackageRoot/bar/cmake_root/include/bar.h
-BAR_TEST_FILE_ZOT :.*/PackageRoot/bar/cmake_root/include/zot/zot.h
-BAR_TEST_PATH_FOO :.*/PackageRoot/foo/cmake_root/include
-BAR_TEST_PATH_BAR :.*/PackageRoot/bar/cmake_root/include
-BAR_TEST_PATH_ZOT :.*/PackageRoot/bar/cmake_root/include/zot
-BAR_TEST_PROG_FOO :.*/PackageRoot/foo/cmake_root/bin/foo.exe
-BAR_TEST_PROG_BAR :.*/PackageRoot/bar/cmake_root/bin/bar.exe
-
-find_package(Foo COMPONENTS BarConfig)
-FOO_TEST_FILE_FOO :.*/PackageRoot/foo/cmake_root/include/foo.h
-FOO_TEST_FILE_ZOT :.*/PackageRoot/foo/cmake_root/include/zot/zot.h
-FOO_TEST_PATH_FOO :.*/PackageRoot/foo/cmake_root/include
-FOO_TEST_PATH_ZOT :.*/PackageRoot/foo/cmake_root/include/zot
-FOO_TEST_PROG_FOO :.*/PackageRoot/foo/cmake_root/bin/foo.exe
-BAR_CMAKE_FILE    :.*/PackageRoot/foo/cmake_root/cmake/BarConfig.cmake
-BAR_TEST_FILE_FOO :.*/PackageRoot/foo/cmake_root/include/foo.h
-BAR_TEST_FILE_BAR :.*/PackageRoot/bar/cmake_root/include/bar.h
-BAR_TEST_FILE_ZOT :.*/PackageRoot/bar/cmake_root/include/zot/zot.h
-BAR_TEST_PATH_FOO :.*/PackageRoot/foo/cmake_root/include
-BAR_TEST_PATH_BAR :.*/PackageRoot/bar/cmake_root/include
-BAR_TEST_PATH_ZOT :.*/PackageRoot/bar/cmake_root/include/zot
-BAR_TEST_PROG_FOO :.*/PackageRoot/foo/cmake_root/bin/foo.exe
-BAR_TEST_PROG_BAR :.*/PackageRoot/bar/cmake_root/bin/bar.exe
-
-----------
-Foo_ROOT      :
-ENV{Foo_ROOT} :.*/PackageRoot/foo/env_root
-Bar_DIR       :
-Bar_ROOT      :.*/PackageRoot/bar/cmake_root
-ENV{Bar_ROOT} :
-
-find_package(Foo)
-FOO_TEST_FILE_FOO :.*/PackageRoot/foo/env_root/include/foo.h
-FOO_TEST_FILE_ZOT :.*/PackageRoot/foo/env_root/include/zot/zot.h
-FOO_TEST_PATH_FOO :.*/PackageRoot/foo/env_root/include
-FOO_TEST_PATH_ZOT :.*/PackageRoot/foo/env_root/include/zot
-FOO_TEST_PROG_FOO :.*/PackageRoot/foo/env_root/bin/foo.exe
-
-find_package(Foo COMPONENTS BarModule)
-FOO_TEST_FILE_FOO :.*/PackageRoot/foo/env_root/include/foo.h
-FOO_TEST_FILE_ZOT :.*/PackageRoot/foo/env_root/include/zot/zot.h
-FOO_TEST_PATH_FOO :.*/PackageRoot/foo/env_root/include
-FOO_TEST_PATH_ZOT :.*/PackageRoot/foo/env_root/include/zot
-FOO_TEST_PROG_FOO :.*/PackageRoot/foo/env_root/bin/foo.exe
-BAR_CMAKE_FILE    :.*/PackageRoot/FindBar.cmake
-BAR_TEST_FILE_FOO :.*/PackageRoot/foo/env_root/include/foo.h
-BAR_TEST_FILE_BAR :.*/PackageRoot/bar/cmake_root/include/bar.h
-BAR_TEST_FILE_ZOT :.*/PackageRoot/bar/cmake_root/include/zot/zot.h
-BAR_TEST_PATH_FOO :.*/PackageRoot/foo/env_root/include
-BAR_TEST_PATH_BAR :.*/PackageRoot/bar/cmake_root/include
-BAR_TEST_PATH_ZOT :.*/PackageRoot/bar/cmake_root/include/zot
-BAR_TEST_PROG_FOO :.*/PackageRoot/foo/env_root/bin/foo.exe
-BAR_TEST_PROG_BAR :.*/PackageRoot/bar/cmake_root/bin/bar.exe
-
-find_package(Foo COMPONENTS BarConfig)
-FOO_TEST_FILE_FOO :.*/PackageRoot/foo/env_root/include/foo.h
-FOO_TEST_FILE_ZOT :.*/PackageRoot/foo/env_root/include/zot/zot.h
-FOO_TEST_PATH_FOO :.*/PackageRoot/foo/env_root/include
-FOO_TEST_PATH_ZOT :.*/PackageRoot/foo/env_root/include/zot
-FOO_TEST_PROG_FOO :.*/PackageRoot/foo/env_root/bin/foo.exe
-BAR_CMAKE_FILE    :.*/PackageRoot/foo/env_root/cmake/BarConfig.cmake
-BAR_TEST_FILE_FOO :.*/PackageRoot/foo/env_root/include/foo.h
-BAR_TEST_FILE_BAR :.*/PackageRoot/bar/cmake_root/include/bar.h
-BAR_TEST_FILE_ZOT :.*/PackageRoot/bar/cmake_root/include/zot/zot.h
-BAR_TEST_PATH_FOO :.*/PackageRoot/foo/env_root/include
-BAR_TEST_PATH_BAR :.*/PackageRoot/bar/cmake_root/include
-BAR_TEST_PATH_ZOT :.*/PackageRoot/bar/cmake_root/include/zot
-BAR_TEST_PROG_FOO :.*/PackageRoot/foo/env_root/bin/foo.exe
-BAR_TEST_PROG_BAR :.*/PackageRoot/bar/cmake_root/bin/bar.exe
-
-----------
-Foo_ROOT      :.*/PackageRoot/foo/cmake_root
-ENV{Foo_ROOT} :.*/PackageRoot/foo/env_root
-Bar_DIR       :
-Bar_ROOT      :.*/PackageRoot/bar/cmake_root
-ENV{Bar_ROOT} :
-
-find_package(Foo)
-FOO_TEST_FILE_FOO :.*/PackageRoot/foo/cmake_root/include/foo.h
-FOO_TEST_FILE_ZOT :.*/PackageRoot/foo/cmake_root/include/zot/zot.h
-FOO_TEST_PATH_FOO :.*/PackageRoot/foo/cmake_root/include
-FOO_TEST_PATH_ZOT :.*/PackageRoot/foo/cmake_root/include/zot
-FOO_TEST_PROG_FOO :.*/PackageRoot/foo/cmake_root/bin/foo.exe
-
-find_package(Foo COMPONENTS BarModule)
-FOO_TEST_FILE_FOO :.*/PackageRoot/foo/cmake_root/include/foo.h
-FOO_TEST_FILE_ZOT :.*/PackageRoot/foo/cmake_root/include/zot/zot.h
-FOO_TEST_PATH_FOO :.*/PackageRoot/foo/cmake_root/include
-FOO_TEST_PATH_ZOT :.*/PackageRoot/foo/cmake_root/include/zot
-FOO_TEST_PROG_FOO :.*/PackageRoot/foo/cmake_root/bin/foo.exe
-BAR_CMAKE_FILE    :.*/PackageRoot/FindBar.cmake
-BAR_TEST_FILE_FOO :.*/PackageRoot/foo/cmake_root/include/foo.h
-BAR_TEST_FILE_BAR :.*/PackageRoot/bar/cmake_root/include/bar.h
-BAR_TEST_FILE_ZOT :.*/PackageRoot/bar/cmake_root/include/zot/zot.h
-BAR_TEST_PATH_FOO :.*/PackageRoot/foo/cmake_root/include
-BAR_TEST_PATH_BAR :.*/PackageRoot/bar/cmake_root/include
-BAR_TEST_PATH_ZOT :.*/PackageRoot/bar/cmake_root/include/zot
-BAR_TEST_PROG_FOO :.*/PackageRoot/foo/cmake_root/bin/foo.exe
-BAR_TEST_PROG_BAR :.*/PackageRoot/bar/cmake_root/bin/bar.exe
-
-find_package(Foo COMPONENTS BarConfig)
-FOO_TEST_FILE_FOO :.*/PackageRoot/foo/cmake_root/include/foo.h
-FOO_TEST_FILE_ZOT :.*/PackageRoot/foo/cmake_root/include/zot/zot.h
-FOO_TEST_PATH_FOO :.*/PackageRoot/foo/cmake_root/include
-FOO_TEST_PATH_ZOT :.*/PackageRoot/foo/cmake_root/include/zot
-FOO_TEST_PROG_FOO :.*/PackageRoot/foo/cmake_root/bin/foo.exe
-BAR_CMAKE_FILE    :.*/PackageRoot/foo/cmake_root/cmake/BarConfig.cmake
-BAR_TEST_FILE_FOO :.*/PackageRoot/foo/cmake_root/include/foo.h
-BAR_TEST_FILE_BAR :.*/PackageRoot/bar/cmake_root/include/bar.h
-BAR_TEST_FILE_ZOT :.*/PackageRoot/bar/cmake_root/include/zot/zot.h
-BAR_TEST_PATH_FOO :.*/PackageRoot/foo/cmake_root/include
-BAR_TEST_PATH_BAR :.*/PackageRoot/bar/cmake_root/include
-BAR_TEST_PATH_ZOT :.*/PackageRoot/bar/cmake_root/include/zot
-BAR_TEST_PROG_FOO :.*/PackageRoot/foo/cmake_root/bin/foo.exe
-BAR_TEST_PROG_BAR :.*/PackageRoot/bar/cmake_root/bin/bar.exe
-
-----------
-Foo_ROOT      :.*/PackageRoot/foo/cmake_root
-ENV{Foo_ROOT} :
-Bar_DIR       :
-Bar_ROOT      :
-ENV{Bar_ROOT} :.*/PackageRoot/bar/env_root
-
-find_package(Foo)
-FOO_TEST_FILE_FOO :.*/PackageRoot/foo/cmake_root/include/foo.h
-FOO_TEST_FILE_ZOT :.*/PackageRoot/foo/cmake_root/include/zot/zot.h
-FOO_TEST_PATH_FOO :.*/PackageRoot/foo/cmake_root/include
-FOO_TEST_PATH_ZOT :.*/PackageRoot/foo/cmake_root/include/zot
-FOO_TEST_PROG_FOO :.*/PackageRoot/foo/cmake_root/bin/foo.exe
-
-find_package(Foo COMPONENTS BarModule)
-FOO_TEST_FILE_FOO :.*/PackageRoot/foo/cmake_root/include/foo.h
-FOO_TEST_FILE_ZOT :.*/PackageRoot/foo/cmake_root/include/zot/zot.h
-FOO_TEST_PATH_FOO :.*/PackageRoot/foo/cmake_root/include
-FOO_TEST_PATH_ZOT :.*/PackageRoot/foo/cmake_root/include/zot
-FOO_TEST_PROG_FOO :.*/PackageRoot/foo/cmake_root/bin/foo.exe
-BAR_CMAKE_FILE    :.*/PackageRoot/FindBar.cmake
-BAR_TEST_FILE_FOO :.*/PackageRoot/foo/cmake_root/include/foo.h
-BAR_TEST_FILE_BAR :.*/PackageRoot/bar/env_root/include/bar.h
-BAR_TEST_FILE_ZOT :.*/PackageRoot/bar/env_root/include/zot/zot.h
-BAR_TEST_PATH_FOO :.*/PackageRoot/foo/cmake_root/include
-BAR_TEST_PATH_BAR :.*/PackageRoot/bar/env_root/include
-BAR_TEST_PATH_ZOT :.*/PackageRoot/bar/env_root/include/zot
-BAR_TEST_PROG_FOO :.*/PackageRoot/foo/cmake_root/bin/foo.exe
-BAR_TEST_PROG_BAR :.*/PackageRoot/bar/env_root/bin/bar.exe
-
-find_package(Foo COMPONENTS BarConfig)
-FOO_TEST_FILE_FOO :.*/PackageRoot/foo/cmake_root/include/foo.h
-FOO_TEST_FILE_ZOT :.*/PackageRoot/foo/cmake_root/include/zot/zot.h
-FOO_TEST_PATH_FOO :.*/PackageRoot/foo/cmake_root/include
-FOO_TEST_PATH_ZOT :.*/PackageRoot/foo/cmake_root/include/zot
-FOO_TEST_PROG_FOO :.*/PackageRoot/foo/cmake_root/bin/foo.exe
-BAR_CMAKE_FILE    :.*/PackageRoot/foo/cmake_root/cmake/BarConfig.cmake
-BAR_TEST_FILE_FOO :.*/PackageRoot/foo/cmake_root/include/foo.h
-BAR_TEST_FILE_BAR :.*/PackageRoot/bar/env_root/include/bar.h
-BAR_TEST_FILE_ZOT :.*/PackageRoot/bar/env_root/include/zot/zot.h
-BAR_TEST_PATH_FOO :.*/PackageRoot/foo/cmake_root/include
-BAR_TEST_PATH_BAR :.*/PackageRoot/bar/env_root/include
-BAR_TEST_PATH_ZOT :.*/PackageRoot/bar/env_root/include/zot
-BAR_TEST_PROG_FOO :.*/PackageRoot/foo/cmake_root/bin/foo.exe
-BAR_TEST_PROG_BAR :.*/PackageRoot/bar/env_root/bin/bar.exe
-
-----------
-Foo_ROOT      :
-ENV{Foo_ROOT} :.*/PackageRoot/foo/env_root
-Bar_DIR       :
-Bar_ROOT      :
-ENV{Bar_ROOT} :.*/PackageRoot/bar/env_root
-
-find_package(Foo)
-FOO_TEST_FILE_FOO :.*/PackageRoot/foo/env_root/include/foo.h
-FOO_TEST_FILE_ZOT :.*/PackageRoot/foo/env_root/include/zot/zot.h
-FOO_TEST_PATH_FOO :.*/PackageRoot/foo/env_root/include
-FOO_TEST_PATH_ZOT :.*/PackageRoot/foo/env_root/include/zot
-FOO_TEST_PROG_FOO :.*/PackageRoot/foo/env_root/bin/foo.exe
-
-find_package(Foo COMPONENTS BarModule)
-FOO_TEST_FILE_FOO :.*/PackageRoot/foo/env_root/include/foo.h
-FOO_TEST_FILE_ZOT :.*/PackageRoot/foo/env_root/include/zot/zot.h
-FOO_TEST_PATH_FOO :.*/PackageRoot/foo/env_root/include
-FOO_TEST_PATH_ZOT :.*/PackageRoot/foo/env_root/include/zot
-FOO_TEST_PROG_FOO :.*/PackageRoot/foo/env_root/bin/foo.exe
-BAR_CMAKE_FILE    :.*/PackageRoot/FindBar.cmake
-BAR_TEST_FILE_FOO :.*/PackageRoot/foo/env_root/include/foo.h
-BAR_TEST_FILE_BAR :.*/PackageRoot/bar/env_root/include/bar.h
-BAR_TEST_FILE_ZOT :.*/PackageRoot/bar/env_root/include/zot/zot.h
-BAR_TEST_PATH_FOO :.*/PackageRoot/foo/env_root/include
-BAR_TEST_PATH_BAR :.*/PackageRoot/bar/env_root/include
-BAR_TEST_PATH_ZOT :.*/PackageRoot/bar/env_root/include/zot
-BAR_TEST_PROG_FOO :.*/PackageRoot/foo/env_root/bin/foo.exe
-BAR_TEST_PROG_BAR :.*/PackageRoot/bar/env_root/bin/bar.exe
-
-find_package(Foo COMPONENTS BarConfig)
-FOO_TEST_FILE_FOO :.*/PackageRoot/foo/env_root/include/foo.h
-FOO_TEST_FILE_ZOT :.*/PackageRoot/foo/env_root/include/zot/zot.h
-FOO_TEST_PATH_FOO :.*/PackageRoot/foo/env_root/include
-FOO_TEST_PATH_ZOT :.*/PackageRoot/foo/env_root/include/zot
-FOO_TEST_PROG_FOO :.*/PackageRoot/foo/env_root/bin/foo.exe
-BAR_CMAKE_FILE    :.*/PackageRoot/foo/env_root/cmake/BarConfig.cmake
-BAR_TEST_FILE_FOO :.*/PackageRoot/foo/env_root/include/foo.h
-BAR_TEST_FILE_BAR :.*/PackageRoot/bar/env_root/include/bar.h
-BAR_TEST_FILE_ZOT :.*/PackageRoot/bar/env_root/include/zot/zot.h
-BAR_TEST_PATH_FOO :.*/PackageRoot/foo/env_root/include
-BAR_TEST_PATH_BAR :.*/PackageRoot/bar/env_root/include
-BAR_TEST_PATH_ZOT :.*/PackageRoot/bar/env_root/include/zot
-BAR_TEST_PROG_FOO :.*/PackageRoot/foo/env_root/bin/foo.exe
-BAR_TEST_PROG_BAR :.*/PackageRoot/bar/env_root/bin/bar.exe
-
-----------
-Foo_ROOT      :.*/PackageRoot/foo/cmake_root
-ENV{Foo_ROOT} :.*/PackageRoot/foo/env_root
-Bar_DIR       :
-Bar_ROOT      :
-ENV{Bar_ROOT} :.*/PackageRoot/bar/env_root
-
-find_package(Foo)
-FOO_TEST_FILE_FOO :.*/PackageRoot/foo/cmake_root/include/foo.h
-FOO_TEST_FILE_ZOT :.*/PackageRoot/foo/cmake_root/include/zot/zot.h
-FOO_TEST_PATH_FOO :.*/PackageRoot/foo/cmake_root/include
-FOO_TEST_PATH_ZOT :.*/PackageRoot/foo/cmake_root/include/zot
-FOO_TEST_PROG_FOO :.*/PackageRoot/foo/cmake_root/bin/foo.exe
-
-find_package(Foo COMPONENTS BarModule)
-FOO_TEST_FILE_FOO :.*/PackageRoot/foo/cmake_root/include/foo.h
-FOO_TEST_FILE_ZOT :.*/PackageRoot/foo/cmake_root/include/zot/zot.h
-FOO_TEST_PATH_FOO :.*/PackageRoot/foo/cmake_root/include
-FOO_TEST_PATH_ZOT :.*/PackageRoot/foo/cmake_root/include/zot
-FOO_TEST_PROG_FOO :.*/PackageRoot/foo/cmake_root/bin/foo.exe
-BAR_CMAKE_FILE    :.*/PackageRoot/FindBar.cmake
-BAR_TEST_FILE_FOO :.*/PackageRoot/foo/cmake_root/include/foo.h
-BAR_TEST_FILE_BAR :.*/PackageRoot/bar/env_root/include/bar.h
-BAR_TEST_FILE_ZOT :.*/PackageRoot/bar/env_root/include/zot/zot.h
-BAR_TEST_PATH_FOO :.*/PackageRoot/foo/cmake_root/include
-BAR_TEST_PATH_BAR :.*/PackageRoot/bar/env_root/include
-BAR_TEST_PATH_ZOT :.*/PackageRoot/bar/env_root/include/zot
-BAR_TEST_PROG_FOO :.*/PackageRoot/foo/cmake_root/bin/foo.exe
-BAR_TEST_PROG_BAR :.*/PackageRoot/bar/env_root/bin/bar.exe
-
-find_package(Foo COMPONENTS BarConfig)
-FOO_TEST_FILE_FOO :.*/PackageRoot/foo/cmake_root/include/foo.h
-FOO_TEST_FILE_ZOT :.*/PackageRoot/foo/cmake_root/include/zot/zot.h
-FOO_TEST_PATH_FOO :.*/PackageRoot/foo/cmake_root/include
-FOO_TEST_PATH_ZOT :.*/PackageRoot/foo/cmake_root/include/zot
-FOO_TEST_PROG_FOO :.*/PackageRoot/foo/cmake_root/bin/foo.exe
-BAR_CMAKE_FILE    :.*/PackageRoot/foo/cmake_root/cmake/BarConfig.cmake
-BAR_TEST_FILE_FOO :.*/PackageRoot/foo/cmake_root/include/foo.h
-BAR_TEST_FILE_BAR :.*/PackageRoot/bar/env_root/include/bar.h
-BAR_TEST_FILE_ZOT :.*/PackageRoot/bar/env_root/include/zot/zot.h
-BAR_TEST_PATH_FOO :.*/PackageRoot/foo/cmake_root/include
-BAR_TEST_PATH_BAR :.*/PackageRoot/bar/env_root/include
-BAR_TEST_PATH_ZOT :.*/PackageRoot/bar/env_root/include/zot
-BAR_TEST_PROG_FOO :.*/PackageRoot/foo/cmake_root/bin/foo.exe
-BAR_TEST_PROG_BAR :.*/PackageRoot/bar/env_root/bin/bar.exe
-
 ----------
 Foo_ROOT      :.*/PackageRoot/foo/cmake_root
 ENV{Foo_ROOT} :
-Bar_DIR       :
-Bar_ROOT      :.*/PackageRoot/bar/cmake_root
-ENV{Bar_ROOT} :.*/PackageRoot/bar/env_root
-
-find_package(Foo)
-FOO_TEST_FILE_FOO :.*/PackageRoot/foo/cmake_root/include/foo.h
-FOO_TEST_FILE_ZOT :.*/PackageRoot/foo/cmake_root/include/zot/zot.h
-FOO_TEST_PATH_FOO :.*/PackageRoot/foo/cmake_root/include
-FOO_TEST_PATH_ZOT :.*/PackageRoot/foo/cmake_root/include/zot
-FOO_TEST_PROG_FOO :.*/PackageRoot/foo/cmake_root/bin/foo.exe
-
-find_package(Foo COMPONENTS BarModule)
-FOO_TEST_FILE_FOO :.*/PackageRoot/foo/cmake_root/include/foo.h
-FOO_TEST_FILE_ZOT :.*/PackageRoot/foo/cmake_root/include/zot/zot.h
-FOO_TEST_PATH_FOO :.*/PackageRoot/foo/cmake_root/include
-FOO_TEST_PATH_ZOT :.*/PackageRoot/foo/cmake_root/include/zot
-FOO_TEST_PROG_FOO :.*/PackageRoot/foo/cmake_root/bin/foo.exe
-BAR_CMAKE_FILE    :.*/PackageRoot/FindBar.cmake
-BAR_TEST_FILE_FOO :.*/PackageRoot/foo/cmake_root/include/foo.h
-BAR_TEST_FILE_BAR :.*/PackageRoot/bar/cmake_root/include/bar.h
-BAR_TEST_FILE_ZOT :.*/PackageRoot/bar/cmake_root/include/zot/zot.h
-BAR_TEST_PATH_FOO :.*/PackageRoot/foo/cmake_root/include
-BAR_TEST_PATH_BAR :.*/PackageRoot/bar/cmake_root/include
-BAR_TEST_PATH_ZOT :.*/PackageRoot/bar/cmake_root/include/zot
-BAR_TEST_PROG_FOO :.*/PackageRoot/foo/cmake_root/bin/foo.exe
-BAR_TEST_PROG_BAR :.*/PackageRoot/bar/cmake_root/bin/bar.exe
 
-find_package(Foo COMPONENTS BarConfig)
+find_package\(Foo\)
 FOO_TEST_FILE_FOO :.*/PackageRoot/foo/cmake_root/include/foo.h
 FOO_TEST_FILE_ZOT :.*/PackageRoot/foo/cmake_root/include/zot/zot.h
 FOO_TEST_PATH_FOO :.*/PackageRoot/foo/cmake_root/include
 FOO_TEST_PATH_ZOT :.*/PackageRoot/foo/cmake_root/include/zot
 FOO_TEST_PROG_FOO :.*/PackageRoot/foo/cmake_root/bin/foo.exe
-BAR_CMAKE_FILE    :.*/PackageRoot/foo/cmake_root/cmake/BarConfig.cmake
-BAR_TEST_FILE_FOO :.*/PackageRoot/foo/cmake_root/include/foo.h
-BAR_TEST_FILE_BAR :.*/PackageRoot/bar/cmake_root/include/bar.h
-BAR_TEST_FILE_ZOT :.*/PackageRoot/bar/cmake_root/include/zot/zot.h
-BAR_TEST_PATH_FOO :.*/PackageRoot/foo/cmake_root/include
-BAR_TEST_PATH_BAR :.*/PackageRoot/bar/cmake_root/include
-BAR_TEST_PATH_ZOT :.*/PackageRoot/bar/cmake_root/include/zot
-BAR_TEST_PROG_FOO :.*/PackageRoot/foo/cmake_root/bin/foo.exe
-BAR_TEST_PROG_BAR :.*/PackageRoot/bar/cmake_root/bin/bar.exe
 
 ----------
 Foo_ROOT      :
 ENV{Foo_ROOT} :.*/PackageRoot/foo/env_root
-Bar_DIR       :
-Bar_ROOT      :.*/PackageRoot/bar/cmake_root
-ENV{Bar_ROOT} :.*/PackageRoot/bar/env_root
 
-find_package(Foo)
+find_package\(Foo\)
 FOO_TEST_FILE_FOO :.*/PackageRoot/foo/env_root/include/foo.h
 FOO_TEST_FILE_ZOT :.*/PackageRoot/foo/env_root/include/zot/zot.h
 FOO_TEST_PATH_FOO :.*/PackageRoot/foo/env_root/include
 FOO_TEST_PATH_ZOT :.*/PackageRoot/foo/env_root/include/zot
 FOO_TEST_PROG_FOO :.*/PackageRoot/foo/env_root/bin/foo.exe
 
-find_package(Foo COMPONENTS BarModule)
-FOO_TEST_FILE_FOO :.*/PackageRoot/foo/env_root/include/foo.h
-FOO_TEST_FILE_ZOT :.*/PackageRoot/foo/env_root/include/zot/zot.h
-FOO_TEST_PATH_FOO :.*/PackageRoot/foo/env_root/include
-FOO_TEST_PATH_ZOT :.*/PackageRoot/foo/env_root/include/zot
-FOO_TEST_PROG_FOO :.*/PackageRoot/foo/env_root/bin/foo.exe
-BAR_CMAKE_FILE    :.*/PackageRoot/FindBar.cmake
-BAR_TEST_FILE_FOO :.*/PackageRoot/foo/env_root/include/foo.h
-BAR_TEST_FILE_BAR :.*/PackageRoot/bar/cmake_root/include/bar.h
-BAR_TEST_FILE_ZOT :.*/PackageRoot/bar/cmake_root/include/zot/zot.h
-BAR_TEST_PATH_FOO :.*/PackageRoot/foo/env_root/include
-BAR_TEST_PATH_BAR :.*/PackageRoot/bar/cmake_root/include
-BAR_TEST_PATH_ZOT :.*/PackageRoot/bar/cmake_root/include/zot
-BAR_TEST_PROG_FOO :.*/PackageRoot/foo/env_root/bin/foo.exe
-BAR_TEST_PROG_BAR :.*/PackageRoot/bar/cmake_root/bin/bar.exe
-
-find_package(Foo COMPONENTS BarConfig)
-FOO_TEST_FILE_FOO :.*/PackageRoot/foo/env_root/include/foo.h
-FOO_TEST_FILE_ZOT :.*/PackageRoot/foo/env_root/include/zot/zot.h
-FOO_TEST_PATH_FOO :.*/PackageRoot/foo/env_root/include
-FOO_TEST_PATH_ZOT :.*/PackageRoot/foo/env_root/include/zot
-FOO_TEST_PROG_FOO :.*/PackageRoot/foo/env_root/bin/foo.exe
-BAR_CMAKE_FILE    :.*/PackageRoot/foo/env_root/cmake/BarConfig.cmake
-BAR_TEST_FILE_FOO :.*/PackageRoot/foo/env_root/include/foo.h
-BAR_TEST_FILE_BAR :.*/PackageRoot/bar/cmake_root/include/bar.h
-BAR_TEST_FILE_ZOT :.*/PackageRoot/bar/cmake_root/include/zot/zot.h
-BAR_TEST_PATH_FOO :.*/PackageRoot/foo/env_root/include
-BAR_TEST_PATH_BAR :.*/PackageRoot/bar/cmake_root/include
-BAR_TEST_PATH_ZOT :.*/PackageRoot/bar/cmake_root/include/zot
-BAR_TEST_PROG_FOO :.*/PackageRoot/foo/env_root/bin/foo.exe
-BAR_TEST_PROG_BAR :.*/PackageRoot/bar/cmake_root/bin/bar.exe
-
 ----------
 Foo_ROOT      :.*/PackageRoot/foo/cmake_root
 ENV{Foo_ROOT} :.*/PackageRoot/foo/env_root
-Bar_DIR       :
-Bar_ROOT      :.*/PackageRoot/bar/cmake_root
-ENV{Bar_ROOT} :.*/PackageRoot/bar/env_root
-
-find_package(Foo)
-FOO_TEST_FILE_FOO :.*/PackageRoot/foo/cmake_root/include/foo.h
-FOO_TEST_FILE_ZOT :.*/PackageRoot/foo/cmake_root/include/zot/zot.h
-FOO_TEST_PATH_FOO :.*/PackageRoot/foo/cmake_root/include
-FOO_TEST_PATH_ZOT :.*/PackageRoot/foo/cmake_root/include/zot
-FOO_TEST_PROG_FOO :.*/PackageRoot/foo/cmake_root/bin/foo.exe
-
-find_package(Foo COMPONENTS BarModule)
-FOO_TEST_FILE_FOO :.*/PackageRoot/foo/cmake_root/include/foo.h
-FOO_TEST_FILE_ZOT :.*/PackageRoot/foo/cmake_root/include/zot/zot.h
-FOO_TEST_PATH_FOO :.*/PackageRoot/foo/cmake_root/include
-FOO_TEST_PATH_ZOT :.*/PackageRoot/foo/cmake_root/include/zot
-FOO_TEST_PROG_FOO :.*/PackageRoot/foo/cmake_root/bin/foo.exe
-BAR_CMAKE_FILE    :.*/PackageRoot/FindBar.cmake
-BAR_TEST_FILE_FOO :.*/PackageRoot/foo/cmake_root/include/foo.h
-BAR_TEST_FILE_BAR :.*/PackageRoot/bar/cmake_root/include/bar.h
-BAR_TEST_FILE_ZOT :.*/PackageRoot/bar/cmake_root/include/zot/zot.h
-BAR_TEST_PATH_FOO :.*/PackageRoot/foo/cmake_root/include
-BAR_TEST_PATH_BAR :.*/PackageRoot/bar/cmake_root/include
-BAR_TEST_PATH_ZOT :.*/PackageRoot/bar/cmake_root/include/zot
-BAR_TEST_PROG_FOO :.*/PackageRoot/foo/cmake_root/bin/foo.exe
-BAR_TEST_PROG_BAR :.*/PackageRoot/bar/cmake_root/bin/bar.exe
 
-find_package(Foo COMPONENTS BarConfig)
+find_package\(Foo\)
 FOO_TEST_FILE_FOO :.*/PackageRoot/foo/cmake_root/include/foo.h
 FOO_TEST_FILE_ZOT :.*/PackageRoot/foo/cmake_root/include/zot/zot.h
 FOO_TEST_PATH_FOO :.*/PackageRoot/foo/cmake_root/include
 FOO_TEST_PATH_ZOT :.*/PackageRoot/foo/cmake_root/include/zot
 FOO_TEST_PROG_FOO :.*/PackageRoot/foo/cmake_root/bin/foo.exe
-BAR_CMAKE_FILE    :.*/PackageRoot/foo/cmake_root/cmake/BarConfig.cmake
-BAR_TEST_FILE_FOO :.*/PackageRoot/foo/cmake_root/include/foo.h
-BAR_TEST_FILE_BAR :.*/PackageRoot/bar/cmake_root/include/bar.h
-BAR_TEST_FILE_ZOT :.*/PackageRoot/bar/cmake_root/include/zot/zot.h
-BAR_TEST_PATH_FOO :.*/PackageRoot/foo/cmake_root/include
-BAR_TEST_PATH_BAR :.*/PackageRoot/bar/cmake_root/include
-BAR_TEST_PATH_ZOT :.*/PackageRoot/bar/cmake_root/include/zot
-BAR_TEST_PROG_FOO :.*/PackageRoot/foo/cmake_root/bin/foo.exe
-BAR_TEST_PROG_BAR :.*/PackageRoot/bar/cmake_root/bin/bar.exe

Tests/RunCMake/find_package/PackageRoot.cmake

@@ -5,55 +5,24 @@ set(PackageRoot_BASE ${CMAKE_CURRENT_SOURCE_DIR}/PackageRoot)
 macro(CleanUpPackageRootTest)
   unset(Foo_ROOT)
   unset(ENV{Foo_ROOT})
-  unset(Bar_DIR)
-  unset(BAR_CMAKE_FILE)
-  unset(Bar_ROOT)
-  unset(ENV{Bar_ROOT})
   unset(FOO_TEST_FILE_FOO)
   unset(FOO_TEST_FILE_ZOT)
   unset(FOO_TEST_PATH_FOO)
   unset(FOO_TEST_PATH_ZOT)
   unset(FOO_TEST_PROG_FOO)
-  unset(BAR_TEST_FILE_FOO)
-  unset(BAR_TEST_FILE_BAR)
-  unset(BAR_TEST_FILE_ZOT)
-  unset(BAR_TEST_PATH_FOO)
-  unset(BAR_TEST_PATH_BAR)
-  unset(BAR_TEST_PATH_ZOT)
-  unset(BAR_TEST_PROG_FOO)
-  unset(BAR_TEST_PROG_BAR)
-  unset(Bar_DIR CACHE)
-  unset(BAR_CMAKE_FILE CACHE)
   unset(FOO_TEST_FILE_FOO CACHE)
   unset(FOO_TEST_FILE_ZOT CACHE)
   unset(FOO_TEST_PATH_FOO CACHE)
   unset(FOO_TEST_PATH_ZOT CACHE)
   unset(FOO_TEST_PROG_FOO CACHE)
-  unset(BAR_TEST_FILE_FOO CACHE)
-  unset(BAR_TEST_FILE_BAR CACHE)
-  unset(BAR_TEST_FILE_ZOT CACHE)
-  unset(BAR_TEST_PATH_FOO CACHE)
-  unset(BAR_TEST_PATH_BAR CACHE)
-  unset(BAR_TEST_PATH_ZOT CACHE)
-  unset(BAR_TEST_PROG_FOO CACHE)
-  unset(BAR_TEST_PROG_BAR CACHE)
 endmacro()
 
 macro(RunPackageRootTest)
   message("----------")
   message("Foo_ROOT      :${Foo_ROOT}")
   message("ENV{Foo_ROOT} :$ENV{Foo_ROOT}")
-  message("Bar_DIR       :${Bar_DIR}")
-  message("Bar_ROOT      :${Bar_ROOT}")
-  message("ENV{Bar_ROOT} :$ENV{Bar_ROOT}")
   message("")
 
-  set(orig_bar_dir        ${Bar_DIR})
-  set(orig_foo_cmake_root ${Foo_ROOT})
-  set(orig_foo_env_root   $ENV{Foo_ROOT})
-  set(orig_bar_cmake_root ${Bar_ROOT})
-  set(orig_bar_env_root   $ENV{Bar_ROOT})
-
   find_package(Foo)
   message("find_package(Foo)")
   message("FOO_TEST_FILE_FOO :${FOO_TEST_FILE_FOO}")
@@ -63,135 +32,16 @@ macro(RunPackageRootTest)
   message("FOO_TEST_PROG_FOO :${FOO_TEST_PROG_FOO}")
   CleanUpPackageRootTest()
   message("")
-
-  set(Foo_ROOT      ${orig_foo_cmake_root})
-  set(ENV{Foo_ROOT} ${orig_foo_env_root})
-  set(Bar_ROOT      ${orig_bar_cmake_root})
-  set(ENV{Bar_ROOT} ${orig_bar_env_root})
-
-  find_package(Foo COMPONENTS BarModule)
-  message("find_package(Foo COMPONENTS BarModule)")
-  message("FOO_TEST_FILE_FOO :${FOO_TEST_FILE_FOO}")
-  message("FOO_TEST_FILE_ZOT :${FOO_TEST_FILE_ZOT}")
-  message("FOO_TEST_PATH_FOO :${FOO_TEST_PATH_FOO}")
-  message("FOO_TEST_PATH_ZOT :${FOO_TEST_PATH_ZOT}")
-  message("FOO_TEST_PROG_FOO :${FOO_TEST_PROG_FOO}")
-  message("BAR_CMAKE_FILE    :${BAR_CMAKE_FILE}")
-  message("BAR_TEST_FILE_FOO :${BAR_TEST_FILE_FOO}")
-  message("BAR_TEST_FILE_BAR :${BAR_TEST_FILE_BAR}")
-  message("BAR_TEST_FILE_ZOT :${BAR_TEST_FILE_ZOT}")
-  message("BAR_TEST_PATH_FOO :${BAR_TEST_PATH_FOO}")
-  message("BAR_TEST_PATH_BAR :${BAR_TEST_PATH_BAR}")
-  message("BAR_TEST_PATH_ZOT :${BAR_TEST_PATH_ZOT}")
-  message("BAR_TEST_PROG_FOO :${BAR_TEST_PROG_FOO}")
-  message("BAR_TEST_PROG_BAR :${BAR_TEST_PROG_BAR}")
-  CleanUpPackageRootTest()
-  message("")
-
-  set(Bar_DIR       ${orig_bar_dir})
-  set(Foo_ROOT      ${orig_foo_cmake_root})
-  set(ENV{Foo_ROOT} ${orig_foo_env_root})
-  set(Bar_ROOT      ${orig_bar_cmake_root})
-  set(ENV{Bar_ROOT} ${orig_bar_env_root})
-
-  find_package(Foo COMPONENTS BarConfig)
-  message("find_package(Foo COMPONENTS BarConfig)")
-  message("FOO_TEST_FILE_FOO :${FOO_TEST_FILE_FOO}")
-  message("FOO_TEST_FILE_ZOT :${FOO_TEST_FILE_ZOT}")
-  message("FOO_TEST_PATH_FOO :${FOO_TEST_PATH_FOO}")
-  message("FOO_TEST_PATH_ZOT :${FOO_TEST_PATH_ZOT}")
-  message("FOO_TEST_PROG_FOO :${FOO_TEST_PROG_FOO}")
-  message("BAR_CMAKE_FILE    :${BAR_CMAKE_FILE}")
-  message("BAR_TEST_FILE_FOO :${BAR_TEST_FILE_FOO}")
-  message("BAR_TEST_FILE_BAR :${BAR_TEST_FILE_BAR}")
-  message("BAR_TEST_FILE_ZOT :${BAR_TEST_FILE_ZOT}")
-  message("BAR_TEST_PATH_FOO :${BAR_TEST_PATH_FOO}")
-  message("BAR_TEST_PATH_BAR :${BAR_TEST_PATH_BAR}")
-  message("BAR_TEST_PATH_ZOT :${BAR_TEST_PATH_ZOT}")
-  message("BAR_TEST_PROG_FOO :${BAR_TEST_PROG_FOO}")
-  message("BAR_TEST_PROG_BAR :${BAR_TEST_PROG_BAR}")
-  CleanUpPackageRootTest()
-  message("")
-
-  unset(orig_bar_dir)
-  unset(orig_foo_cmake_root)
-  unset(orig_foo_env_root)
-  unset(orig_bar_cmake_root)
-  unset(orig_bar_env_root)
 endmacro()
 
-set(Bar_DIR       ${PackageRoot_BASE})
-RunPackageRootTest()
-
-set(Foo_ROOT      ${PackageRoot_BASE}/foo/cmake_root)
-RunPackageRootTest()
-
-set(ENV{Foo_ROOT} ${PackageRoot_BASE}/foo/env_root)
-RunPackageRootTest()
-
-set(Foo_ROOT      ${PackageRoot_BASE}/foo/cmake_root)
-set(ENV{Foo_ROOT} ${PackageRoot_BASE}/foo/env_root)
-RunPackageRootTest()
-
-##
-
-set(Bar_DIR       ${PackageRoot_BASE})
-set(Bar_ROOT      ${PackageRoot_BASE}/bar/cmake_root)
-RunPackageRootTest()
-
-set(Bar_DIR       ${PackageRoot_BASE})
-set(ENV{Bar_ROOT} ${PackageRoot_BASE}/bar/env_root)
-RunPackageRootTest()
-
-set(Bar_DIR       ${PackageRoot_BASE})
-set(Bar_ROOT      ${PackageRoot_BASE}/bar/cmake_root)
-set(ENV{Bar_ROOT} ${PackageRoot_BASE}/bar/env_root)
-RunPackageRootTest()
-
-##
-
-set(Foo_ROOT      ${PackageRoot_BASE}/foo/cmake_root)
-set(Bar_ROOT      ${PackageRoot_BASE}/bar/cmake_root)
-RunPackageRootTest()
-
-set(ENV{Foo_ROOT} ${PackageRoot_BASE}/foo/env_root)
-set(Bar_ROOT      ${PackageRoot_BASE}/bar/cmake_root)
-RunPackageRootTest()
-
-set(Foo_ROOT      ${PackageRoot_BASE}/foo/cmake_root)
-set(ENV{Foo_ROOT} ${PackageRoot_BASE}/foo/env_root)
-set(Bar_ROOT      ${PackageRoot_BASE}/bar/cmake_root)
-RunPackageRootTest()
-
-##
-
-set(Foo_ROOT      ${PackageRoot_BASE}/foo/cmake_root)
-set(ENV{Bar_ROOT} ${PackageRoot_BASE}/bar/env_root)
 RunPackageRootTest()
 
-set(ENV{Foo_ROOT} ${PackageRoot_BASE}/foo/env_root)
-set(ENV{Bar_ROOT} ${PackageRoot_BASE}/bar/env_root)
-RunPackageRootTest()
-
-set(Foo_ROOT      ${PackageRoot_BASE}/foo/cmake_root)
-set(ENV{Foo_ROOT} ${PackageRoot_BASE}/foo/env_root)
-set(ENV{Bar_ROOT} ${PackageRoot_BASE}/bar/env_root)
-RunPackageRootTest()
-
-##
-
 set(Foo_ROOT      ${PackageRoot_BASE}/foo/cmake_root)
-set(Bar_ROOT      ${PackageRoot_BASE}/bar/cmake_root)
-set(ENV{Bar_ROOT} ${PackageRoot_BASE}/bar/env_root)
 RunPackageRootTest()
 
 set(ENV{Foo_ROOT} ${PackageRoot_BASE}/foo/env_root)
-set(Bar_ROOT      ${PackageRoot_BASE}/bar/cmake_root)
-set(ENV{Bar_ROOT} ${PackageRoot_BASE}/bar/env_root)
 RunPackageRootTest()
 
 set(Foo_ROOT      ${PackageRoot_BASE}/foo/cmake_root)
 set(ENV{Foo_ROOT} ${PackageRoot_BASE}/foo/env_root)
-set(Bar_ROOT      ${PackageRoot_BASE}/bar/cmake_root)
-set(ENV{Bar_ROOT} ${PackageRoot_BASE}/bar/env_root)
 RunPackageRootTest()

Tests/RunCMake/find_package/PackageRootNestedConfig-stderr.txt

@@ -0,0 +1,298 @@
+----------
+Foo_ROOT      :
+ENV{Foo_ROOT} :
+Bar_DIR       :
+Bar_ROOT      :
+ENV{Bar_ROOT} :
+
+find_package\(Foo COMPONENTS BarConfig\)
+FOO_TEST_FILE_FOO :FOO_TEST_FILE_FOO-NOTFOUND
+FOO_TEST_FILE_ZOT :FOO_TEST_FILE_ZOT-NOTFOUND
+FOO_TEST_PATH_FOO :FOO_TEST_PATH_FOO-NOTFOUND
+FOO_TEST_PATH_ZOT :FOO_TEST_PATH_ZOT-NOTFOUND
+FOO_TEST_PROG_FOO :FOO_TEST_PROG_FOO-NOTFOUND
+BAR_CMAKE_FILE    :
+BAR_TEST_FILE_FOO :
+BAR_TEST_FILE_BAR :
+BAR_TEST_FILE_ZOT :
+BAR_TEST_PATH_FOO :
+BAR_TEST_PATH_BAR :
+BAR_TEST_PATH_ZOT :
+BAR_TEST_PROG_FOO :
+BAR_TEST_PROG_BAR :
+
+----------
+Foo_ROOT      :.*/PackageRoot/foo/cmake_root
+ENV{Foo_ROOT} :
+Bar_DIR       :
+Bar_ROOT      :
+ENV{Bar_ROOT} :
+
+find_package\(Foo COMPONENTS BarConfig\)
+FOO_TEST_FILE_FOO :.*/PackageRoot/foo/cmake_root/include/foo.h
+FOO_TEST_FILE_ZOT :.*/PackageRoot/foo/cmake_root/include/zot/zot.h
+FOO_TEST_PATH_FOO :.*/PackageRoot/foo/cmake_root/include
+FOO_TEST_PATH_ZOT :.*/PackageRoot/foo/cmake_root/include/zot
+FOO_TEST_PROG_FOO :.*/PackageRoot/foo/cmake_root/bin/foo.exe
+BAR_CMAKE_FILE    :.*/PackageRoot/foo/cmake_root/cmake/BarConfig.cmake
+BAR_TEST_FILE_FOO :.*/PackageRoot/foo/cmake_root/include/foo.h
+BAR_TEST_FILE_BAR :.*/PackageRoot/foo/cmake_root/include/bar.h
+BAR_TEST_FILE_ZOT :.*/PackageRoot/foo/cmake_root/include/zot/zot.h
+BAR_TEST_PATH_FOO :.*/PackageRoot/foo/cmake_root/include
+BAR_TEST_PATH_BAR :.*/PackageRoot/foo/cmake_root/include
+BAR_TEST_PATH_ZOT :.*/PackageRoot/foo/cmake_root/include/zot
+BAR_TEST_PROG_FOO :.*/PackageRoot/foo/cmake_root/bin/foo.exe
+BAR_TEST_PROG_BAR :.*/PackageRoot/foo/cmake_root/bin/bar.exe
+
+----------
+Foo_ROOT      :.*/PackageRoot/foo/cmake_root
+ENV{Foo_ROOT} :
+Bar_DIR       :
+Bar_ROOT      :.*/PackageRoot/bar/cmake_root
+ENV{Bar_ROOT} :
+
+find_package\(Foo COMPONENTS BarConfig\)
+FOO_TEST_FILE_FOO :.*/PackageRoot/foo/cmake_root/include/foo.h
+FOO_TEST_FILE_ZOT :.*/PackageRoot/foo/cmake_root/include/zot/zot.h
+FOO_TEST_PATH_FOO :.*/PackageRoot/foo/cmake_root/include
+FOO_TEST_PATH_ZOT :.*/PackageRoot/foo/cmake_root/include/zot
+FOO_TEST_PROG_FOO :.*/PackageRoot/foo/cmake_root/bin/foo.exe
+BAR_CMAKE_FILE    :.*/PackageRoot/foo/cmake_root/cmake/BarConfig.cmake
+BAR_TEST_FILE_FOO :.*/PackageRoot/foo/cmake_root/include/foo.h
+BAR_TEST_FILE_BAR :.*/PackageRoot/bar/cmake_root/include/bar.h
+BAR_TEST_FILE_ZOT :.*/PackageRoot/bar/cmake_root/include/zot/zot.h
+BAR_TEST_PATH_FOO :.*/PackageRoot/foo/cmake_root/include
+BAR_TEST_PATH_BAR :.*/PackageRoot/bar/cmake_root/include
+BAR_TEST_PATH_ZOT :.*/PackageRoot/bar/cmake_root/include/zot
+BAR_TEST_PROG_FOO :.*/PackageRoot/foo/cmake_root/bin/foo.exe
+BAR_TEST_PROG_BAR :.*/PackageRoot/bar/cmake_root/bin/bar.exe
+
+----------
+Foo_ROOT      :.*/PackageRoot/foo/cmake_root
+ENV{Foo_ROOT} :
+Bar_DIR       :
+Bar_ROOT      :
+ENV{Bar_ROOT} :.*/PackageRoot/bar/env_root
+
+find_package\(Foo COMPONENTS BarConfig\)
+FOO_TEST_FILE_FOO :.*/PackageRoot/foo/cmake_root/include/foo.h
+FOO_TEST_FILE_ZOT :.*/PackageRoot/foo/cmake_root/include/zot/zot.h
+FOO_TEST_PATH_FOO :.*/PackageRoot/foo/cmake_root/include
+FOO_TEST_PATH_ZOT :.*/PackageRoot/foo/cmake_root/include/zot
+FOO_TEST_PROG_FOO :.*/PackageRoot/foo/cmake_root/bin/foo.exe
+BAR_CMAKE_FILE    :.*/PackageRoot/foo/cmake_root/cmake/BarConfig.cmake
+BAR_TEST_FILE_FOO :.*/PackageRoot/foo/cmake_root/include/foo.h
+BAR_TEST_FILE_BAR :.*/PackageRoot/bar/env_root/include/bar.h
+BAR_TEST_FILE_ZOT :.*/PackageRoot/bar/env_root/include/zot/zot.h
+BAR_TEST_PATH_FOO :.*/PackageRoot/foo/cmake_root/include
+BAR_TEST_PATH_BAR :.*/PackageRoot/bar/env_root/include
+BAR_TEST_PATH_ZOT :.*/PackageRoot/bar/env_root/include/zot
+BAR_TEST_PROG_FOO :.*/PackageRoot/foo/cmake_root/bin/foo.exe
+BAR_TEST_PROG_BAR :.*/PackageRoot/bar/env_root/bin/bar.exe
+
+----------
+Foo_ROOT      :.*/PackageRoot/foo/cmake_root
+ENV{Foo_ROOT} :
+Bar_DIR       :
+Bar_ROOT      :.*/PackageRoot/bar/cmake_root
+ENV{Bar_ROOT} :.*/PackageRoot/bar/env_root
+
+find_package\(Foo COMPONENTS BarConfig\)
+FOO_TEST_FILE_FOO :.*/PackageRoot/foo/cmake_root/include/foo.h
+FOO_TEST_FILE_ZOT :.*/PackageRoot/foo/cmake_root/include/zot/zot.h
+FOO_TEST_PATH_FOO :.*/PackageRoot/foo/cmake_root/include
+FOO_TEST_PATH_ZOT :.*/PackageRoot/foo/cmake_root/include/zot
+FOO_TEST_PROG_FOO :.*/PackageRoot/foo/cmake_root/bin/foo.exe
+BAR_CMAKE_FILE    :.*/PackageRoot/foo/cmake_root/cmake/BarConfig.cmake
+BAR_TEST_FILE_FOO :.*/PackageRoot/foo/cmake_root/include/foo.h
+BAR_TEST_FILE_BAR :.*/PackageRoot/bar/cmake_root/include/bar.h
+BAR_TEST_FILE_ZOT :.*/PackageRoot/bar/cmake_root/include/zot/zot.h
+BAR_TEST_PATH_FOO :.*/PackageRoot/foo/cmake_root/include
+BAR_TEST_PATH_BAR :.*/PackageRoot/bar/cmake_root/include
+BAR_TEST_PATH_ZOT :.*/PackageRoot/bar/cmake_root/include/zot
+BAR_TEST_PROG_FOO :.*/PackageRoot/foo/cmake_root/bin/foo.exe
+BAR_TEST_PROG_BAR :.*/PackageRoot/bar/cmake_root/bin/bar.exe
+
+----------
+Foo_ROOT      :.*/PackageRoot/foo/cmake_root
+ENV{Foo_ROOT} :.*/PackageRoot/foo/cmake_root
+Bar_DIR       :
+Bar_ROOT      :
+ENV{Bar_ROOT} :
+
+find_package\(Foo COMPONENTS BarConfig\)
+FOO_TEST_FILE_FOO :.*/PackageRoot/foo/cmake_root/include/foo.h
+FOO_TEST_FILE_ZOT :.*/PackageRoot/foo/cmake_root/include/zot/zot.h
+FOO_TEST_PATH_FOO :.*/PackageRoot/foo/cmake_root/include
+FOO_TEST_PATH_ZOT :.*/PackageRoot/foo/cmake_root/include/zot
+FOO_TEST_PROG_FOO :.*/PackageRoot/foo/cmake_root/bin/foo.exe
+BAR_CMAKE_FILE    :.*/PackageRoot/foo/cmake_root/cmake/BarConfig.cmake
+BAR_TEST_FILE_FOO :.*/PackageRoot/foo/cmake_root/include/foo.h
+BAR_TEST_FILE_BAR :.*/PackageRoot/foo/cmake_root/include/bar.h
+BAR_TEST_FILE_ZOT :.*/PackageRoot/foo/cmake_root/include/zot/zot.h
+BAR_TEST_PATH_FOO :.*/PackageRoot/foo/cmake_root/include
+BAR_TEST_PATH_BAR :.*/PackageRoot/foo/cmake_root/include
+BAR_TEST_PATH_ZOT :.*/PackageRoot/foo/cmake_root/include/zot
+BAR_TEST_PROG_FOO :.*/PackageRoot/foo/cmake_root/bin/foo.exe
+BAR_TEST_PROG_BAR :.*/PackageRoot/foo/cmake_root/bin/bar.exe
+
+----------
+Foo_ROOT      :.*/PackageRoot/foo/cmake_root
+ENV{Foo_ROOT} :.*/PackageRoot/foo/cmake_root
+Bar_DIR       :
+Bar_ROOT      :.*/PackageRoot/bar/cmake_root
+ENV{Bar_ROOT} :
+
+find_package\(Foo COMPONENTS BarConfig\)
+FOO_TEST_FILE_FOO :.*/PackageRoot/foo/cmake_root/include/foo.h
+FOO_TEST_FILE_ZOT :.*/PackageRoot/foo/cmake_root/include/zot/zot.h
+FOO_TEST_PATH_FOO :.*/PackageRoot/foo/cmake_root/include
+FOO_TEST_PATH_ZOT :.*/PackageRoot/foo/cmake_root/include/zot
+FOO_TEST_PROG_FOO :.*/PackageRoot/foo/cmake_root/bin/foo.exe
+BAR_CMAKE_FILE    :.*/PackageRoot/foo/cmake_root/cmake/BarConfig.cmake
+BAR_TEST_FILE_FOO :.*/PackageRoot/foo/cmake_root/include/foo.h
+BAR_TEST_FILE_BAR :.*/PackageRoot/bar/cmake_root/include/bar.h
+BAR_TEST_FILE_ZOT :.*/PackageRoot/bar/cmake_root/include/zot/zot.h
+BAR_TEST_PATH_FOO :.*/PackageRoot/foo/cmake_root/include
+BAR_TEST_PATH_BAR :.*/PackageRoot/bar/cmake_root/include
+BAR_TEST_PATH_ZOT :.*/PackageRoot/bar/cmake_root/include/zot
+BAR_TEST_PROG_FOO :.*/PackageRoot/foo/cmake_root/bin/foo.exe
+BAR_TEST_PROG_BAR :.*/PackageRoot/bar/cmake_root/bin/bar.exe
+
+----------
+Foo_ROOT      :.*/PackageRoot/foo/cmake_root
+ENV{Foo_ROOT} :.*/PackageRoot/foo/cmake_root
+Bar_DIR       :
+Bar_ROOT      :
+ENV{Bar_ROOT} :.*/PackageRoot/bar/env_root
+
+find_package\(Foo COMPONENTS BarConfig\)
+FOO_TEST_FILE_FOO :.*/PackageRoot/foo/cmake_root/include/foo.h
+FOO_TEST_FILE_ZOT :.*/PackageRoot/foo/cmake_root/include/zot/zot.h
+FOO_TEST_PATH_FOO :.*/PackageRoot/foo/cmake_root/include
+FOO_TEST_PATH_ZOT :.*/PackageRoot/foo/cmake_root/include/zot
+FOO_TEST_PROG_FOO :.*/PackageRoot/foo/cmake_root/bin/foo.exe
+BAR_CMAKE_FILE    :.*/PackageRoot/foo/cmake_root/cmake/BarConfig.cmake
+BAR_TEST_FILE_FOO :.*/PackageRoot/foo/cmake_root/include/foo.h
+BAR_TEST_FILE_BAR :.*/PackageRoot/bar/env_root/include/bar.h
+BAR_TEST_FILE_ZOT :.*/PackageRoot/bar/env_root/include/zot/zot.h
+BAR_TEST_PATH_FOO :.*/PackageRoot/foo/cmake_root/include
+BAR_TEST_PATH_BAR :.*/PackageRoot/bar/env_root/include
+BAR_TEST_PATH_ZOT :.*/PackageRoot/bar/env_root/include/zot
+BAR_TEST_PROG_FOO :.*/PackageRoot/foo/cmake_root/bin/foo.exe
+BAR_TEST_PROG_BAR :.*/PackageRoot/bar/env_root/bin/bar.exe
+
+----------
+Foo_ROOT      :.*/PackageRoot/foo/cmake_root
+ENV{Foo_ROOT} :.*/PackageRoot/foo/cmake_root
+Bar_DIR       :
+Bar_ROOT      :.*/PackageRoot/bar/cmake_root
+ENV{Bar_ROOT} :.*/PackageRoot/bar/env_root
+
+find_package\(Foo COMPONENTS BarConfig\)
+FOO_TEST_FILE_FOO :.*/PackageRoot/foo/cmake_root/include/foo.h
+FOO_TEST_FILE_ZOT :.*/PackageRoot/foo/cmake_root/include/zot/zot.h
+FOO_TEST_PATH_FOO :.*/PackageRoot/foo/cmake_root/include
+FOO_TEST_PATH_ZOT :.*/PackageRoot/foo/cmake_root/include/zot
+FOO_TEST_PROG_FOO :.*/PackageRoot/foo/cmake_root/bin/foo.exe
+BAR_CMAKE_FILE    :.*/PackageRoot/foo/cmake_root/cmake/BarConfig.cmake
+BAR_TEST_FILE_FOO :.*/PackageRoot/foo/cmake_root/include/foo.h
+BAR_TEST_FILE_BAR :.*/PackageRoot/bar/cmake_root/include/bar.h
+BAR_TEST_FILE_ZOT :.*/PackageRoot/bar/cmake_root/include/zot/zot.h
+BAR_TEST_PATH_FOO :.*/PackageRoot/foo/cmake_root/include
+BAR_TEST_PATH_BAR :.*/PackageRoot/bar/cmake_root/include
+BAR_TEST_PATH_ZOT :.*/PackageRoot/bar/cmake_root/include/zot
+BAR_TEST_PROG_FOO :.*/PackageRoot/foo/cmake_root/bin/foo.exe
+BAR_TEST_PROG_BAR :.*/PackageRoot/bar/cmake_root/bin/bar.exe
+
+----------
+Foo_ROOT      :.*/PackageRoot/foo/cmake_root
+ENV{Foo_ROOT} :.*/PackageRoot/foo/cmake_root
+Bar_DIR       :
+Bar_ROOT      :
+ENV{Bar_ROOT} :
+
+find_package\(Foo COMPONENTS BarConfig\)
+FOO_TEST_FILE_FOO :.*/PackageRoot/foo/cmake_root/include/foo.h
+FOO_TEST_FILE_ZOT :.*/PackageRoot/foo/cmake_root/include/zot/zot.h
+FOO_TEST_PATH_FOO :.*/PackageRoot/foo/cmake_root/include
+FOO_TEST_PATH_ZOT :.*/PackageRoot/foo/cmake_root/include/zot
+FOO_TEST_PROG_FOO :.*/PackageRoot/foo/cmake_root/bin/foo.exe
+BAR_CMAKE_FILE    :.*/PackageRoot/foo/cmake_root/cmake/BarConfig.cmake
+BAR_TEST_FILE_FOO :.*/PackageRoot/foo/cmake_root/include/foo.h
+BAR_TEST_FILE_BAR :.*/PackageRoot/foo/cmake_root/include/bar.h
+BAR_TEST_FILE_ZOT :.*/PackageRoot/foo/cmake_root/include/zot/zot.h
+BAR_TEST_PATH_FOO :.*/PackageRoot/foo/cmake_root/include
+BAR_TEST_PATH_BAR :.*/PackageRoot/foo/cmake_root/include
+BAR_TEST_PATH_ZOT :.*/PackageRoot/foo/cmake_root/include/zot
+BAR_TEST_PROG_FOO :.*/PackageRoot/foo/cmake_root/bin/foo.exe
+BAR_TEST_PROG_BAR :.*/PackageRoot/foo/cmake_root/bin/bar.exe
+
+----------
+Foo_ROOT      :.*/PackageRoot/foo/cmake_root
+ENV{Foo_ROOT} :.*/PackageRoot/foo/cmake_root
+Bar_DIR       :
+Bar_ROOT      :.*/PackageRoot/bar/cmake_root
+ENV{Bar_ROOT} :
+
+find_package\(Foo COMPONENTS BarConfig\)
+FOO_TEST_FILE_FOO :.*/PackageRoot/foo/cmake_root/include/foo.h
+FOO_TEST_FILE_ZOT :.*/PackageRoot/foo/cmake_root/include/zot/zot.h
+FOO_TEST_PATH_FOO :.*/PackageRoot/foo/cmake_root/include
+FOO_TEST_PATH_ZOT :.*/PackageRoot/foo/cmake_root/include/zot
+FOO_TEST_PROG_FOO :.*/PackageRoot/foo/cmake_root/bin/foo.exe
+BAR_CMAKE_FILE    :.*/PackageRoot/foo/cmake_root/cmake/BarConfig.cmake
+BAR_TEST_FILE_FOO :.*/PackageRoot/foo/cmake_root/include/foo.h
+BAR_TEST_FILE_BAR :.*/PackageRoot/bar/cmake_root/include/bar.h
+BAR_TEST_FILE_ZOT :.*/PackageRoot/bar/cmake_root/include/zot/zot.h
+BAR_TEST_PATH_FOO :.*/PackageRoot/foo/cmake_root/include
+BAR_TEST_PATH_BAR :.*/PackageRoot/bar/cmake_root/include
+BAR_TEST_PATH_ZOT :.*/PackageRoot/bar/cmake_root/include/zot
+BAR_TEST_PROG_FOO :.*/PackageRoot/foo/cmake_root/bin/foo.exe
+BAR_TEST_PROG_BAR :.*/PackageRoot/bar/cmake_root/bin/bar.exe
+
+----------
+Foo_ROOT      :.*/PackageRoot/foo/cmake_root
+ENV{Foo_ROOT} :.*/PackageRoot/foo/cmake_root
+Bar_DIR       :
+Bar_ROOT      :
+ENV{Bar_ROOT} :.*/PackageRoot/bar/env_root
+
+find_package\(Foo COMPONENTS BarConfig\)
+FOO_TEST_FILE_FOO :.*/PackageRoot/foo/cmake_root/include/foo.h
+FOO_TEST_FILE_ZOT :.*/PackageRoot/foo/cmake_root/include/zot/zot.h
+FOO_TEST_PATH_FOO :.*/PackageRoot/foo/cmake_root/include
+FOO_TEST_PATH_ZOT :.*/PackageRoot/foo/cmake_root/include/zot
+FOO_TEST_PROG_FOO :.*/PackageRoot/foo/cmake_root/bin/foo.exe
+BAR_CMAKE_FILE    :.*/PackageRoot/foo/cmake_root/cmake/BarConfig.cmake
+BAR_TEST_FILE_FOO :.*/PackageRoot/foo/cmake_root/include/foo.h
+BAR_TEST_FILE_BAR :.*/PackageRoot/bar/env_root/include/bar.h
+BAR_TEST_FILE_ZOT :.*/PackageRoot/bar/env_root/include/zot/zot.h
+BAR_TEST_PATH_FOO :.*/PackageRoot/foo/cmake_root/include
+BAR_TEST_PATH_BAR :.*/PackageRoot/bar/env_root/include
+BAR_TEST_PATH_ZOT :.*/PackageRoot/bar/env_root/include/zot
+BAR_TEST_PROG_FOO :.*/PackageRoot/foo/cmake_root/bin/foo.exe
+BAR_TEST_PROG_BAR :.*/PackageRoot/bar/env_root/bin/bar.exe
+
+----------
+Foo_ROOT      :.*/PackageRoot/foo/cmake_root
+ENV{Foo_ROOT} :.*/PackageRoot/foo/cmake_root
+Bar_DIR       :
+Bar_ROOT      :.*/PackageRoot/bar/cmake_root
+ENV{Bar_ROOT} :.*/PackageRoot/bar/env_root
+
+find_package\(Foo COMPONENTS BarConfig\)
+FOO_TEST_FILE_FOO :.*/PackageRoot/foo/cmake_root/include/foo.h
+FOO_TEST_FILE_ZOT :.*/PackageRoot/foo/cmake_root/include/zot/zot.h
+FOO_TEST_PATH_FOO :.*/PackageRoot/foo/cmake_root/include
+FOO_TEST_PATH_ZOT :.*/PackageRoot/foo/cmake_root/include/zot
+FOO_TEST_PROG_FOO :.*/PackageRoot/foo/cmake_root/bin/foo.exe
+BAR_CMAKE_FILE    :.*/PackageRoot/foo/cmake_root/cmake/BarConfig.cmake
+BAR_TEST_FILE_FOO :.*/PackageRoot/foo/cmake_root/include/foo.h
+BAR_TEST_FILE_BAR :.*/PackageRoot/bar/cmake_root/include/bar.h
+BAR_TEST_FILE_ZOT :.*/PackageRoot/bar/cmake_root/include/zot/zot.h
+BAR_TEST_PATH_FOO :.*/PackageRoot/foo/cmake_root/include
+BAR_TEST_PATH_BAR :.*/PackageRoot/bar/cmake_root/include
+BAR_TEST_PATH_ZOT :.*/PackageRoot/bar/cmake_root/include/zot
+BAR_TEST_PROG_FOO :.*/PackageRoot/foo/cmake_root/bin/foo.exe
+BAR_TEST_PROG_BAR :.*/PackageRoot/bar/cmake_root/bin/bar.exe

Tests/RunCMake/find_package/PackageRootNestedConfig.cmake

@@ -0,0 +1,135 @@
+cmake_policy(SET CMP0057 NEW)
+list(INSERT CMAKE_MODULE_PATH 0 ${CMAKE_CURRENT_SOURCE_DIR}/PackageRoot)
+set(PackageRoot_BASE ${CMAKE_CURRENT_SOURCE_DIR}/PackageRoot)
+
+macro(CleanUpPackageRootTest)
+  unset(Foo_ROOT)
+  unset(ENV{Foo_ROOT})
+  unset(Bar_DIR)
+  unset(BAR_CMAKE_FILE)
+  unset(Bar_ROOT)
+  unset(ENV{Bar_ROOT})
+  unset(FOO_TEST_FILE_FOO)
+  unset(FOO_TEST_FILE_ZOT)
+  unset(FOO_TEST_PATH_FOO)
+  unset(FOO_TEST_PATH_ZOT)
+  unset(FOO_TEST_PROG_FOO)
+  unset(BAR_TEST_FILE_FOO)
+  unset(BAR_TEST_FILE_BAR)
+  unset(BAR_TEST_FILE_ZOT)
+  unset(BAR_TEST_PATH_FOO)
+  unset(BAR_TEST_PATH_BAR)
+  unset(BAR_TEST_PATH_ZOT)
+  unset(BAR_TEST_PROG_FOO)
+  unset(BAR_TEST_PROG_BAR)
+  unset(Bar_DIR CACHE)
+  unset(BAR_CMAKE_FILE CACHE)
+  unset(FOO_TEST_FILE_FOO CACHE)
+  unset(FOO_TEST_FILE_ZOT CACHE)
+  unset(FOO_TEST_PATH_FOO CACHE)
+  unset(FOO_TEST_PATH_ZOT CACHE)
+  unset(FOO_TEST_PROG_FOO CACHE)
+  unset(BAR_TEST_FILE_FOO CACHE)
+  unset(BAR_TEST_FILE_BAR CACHE)
+  unset(BAR_TEST_FILE_ZOT CACHE)
+  unset(BAR_TEST_PATH_FOO CACHE)
+  unset(BAR_TEST_PATH_BAR CACHE)
+  unset(BAR_TEST_PATH_ZOT CACHE)
+  unset(BAR_TEST_PROG_FOO CACHE)
+  unset(BAR_TEST_PROG_BAR CACHE)
+endmacro()
+
+macro(RunPackageRootTest)
+  message("----------")
+  message("Foo_ROOT      :${Foo_ROOT}")
+  message("ENV{Foo_ROOT} :$ENV{Foo_ROOT}")
+  message("Bar_DIR       :${Bar_DIR}")
+  message("Bar_ROOT      :${Bar_ROOT}")
+  message("ENV{Bar_ROOT} :$ENV{Bar_ROOT}")
+  message("")
+
+  find_package(Foo COMPONENTS BarConfig)
+  message("find_package(Foo COMPONENTS BarConfig)")
+  message("FOO_TEST_FILE_FOO :${FOO_TEST_FILE_FOO}")
+  message("FOO_TEST_FILE_ZOT :${FOO_TEST_FILE_ZOT}")
+  message("FOO_TEST_PATH_FOO :${FOO_TEST_PATH_FOO}")
+  message("FOO_TEST_PATH_ZOT :${FOO_TEST_PATH_ZOT}")
+  message("FOO_TEST_PROG_FOO :${FOO_TEST_PROG_FOO}")
+  message("BAR_CMAKE_FILE    :${BAR_CMAKE_FILE}")
+  message("BAR_TEST_FILE_FOO :${BAR_TEST_FILE_FOO}")
+  message("BAR_TEST_FILE_BAR :${BAR_TEST_FILE_BAR}")
+  message("BAR_TEST_FILE_ZOT :${BAR_TEST_FILE_ZOT}")
+  message("BAR_TEST_PATH_FOO :${BAR_TEST_PATH_FOO}")
+  message("BAR_TEST_PATH_BAR :${BAR_TEST_PATH_BAR}")
+  message("BAR_TEST_PATH_ZOT :${BAR_TEST_PATH_ZOT}")
+  message("BAR_TEST_PROG_FOO :${BAR_TEST_PROG_FOO}")
+  message("BAR_TEST_PROG_BAR :${BAR_TEST_PROG_BAR}")
+  CleanUpPackageRootTest()
+  message("")
+endmacro()
+
+#
+
+RunPackageRootTest()
+
+#
+
+set(Foo_ROOT      ${PackageRoot_BASE}/foo/cmake_root)
+RunPackageRootTest()
+
+set(Foo_ROOT      ${PackageRoot_BASE}/foo/cmake_root)
+set(Bar_ROOT      ${PackageRoot_BASE}/bar/cmake_root)
+RunPackageRootTest()
+
+set(Foo_ROOT      ${PackageRoot_BASE}/foo/cmake_root)
+set(ENV{Bar_ROOT} ${PackageRoot_BASE}/bar/env_root)
+RunPackageRootTest()
+
+set(Foo_ROOT      ${PackageRoot_BASE}/foo/cmake_root)
+set(Bar_ROOT      ${PackageRoot_BASE}/bar/cmake_root)
+set(ENV{Bar_ROOT} ${PackageRoot_BASE}/bar/env_root)
+RunPackageRootTest()
+
+#
+
+set(Foo_ROOT      ${PackageRoot_BASE}/foo/cmake_root)
+set(ENV{Foo_ROOT} ${PackageRoot_BASE}/foo/cmake_root)
+RunPackageRootTest()
+
+set(Foo_ROOT      ${PackageRoot_BASE}/foo/cmake_root)
+set(ENV{Foo_ROOT} ${PackageRoot_BASE}/foo/cmake_root)
+set(Bar_ROOT      ${PackageRoot_BASE}/bar/cmake_root)
+RunPackageRootTest()
+
+set(Foo_ROOT      ${PackageRoot_BASE}/foo/cmake_root)
+set(ENV{Foo_ROOT} ${PackageRoot_BASE}/foo/cmake_root)
+set(ENV{Bar_ROOT} ${PackageRoot_BASE}/bar/env_root)
+RunPackageRootTest()
+
+set(Foo_ROOT      ${PackageRoot_BASE}/foo/cmake_root)
+set(ENV{Foo_ROOT} ${PackageRoot_BASE}/foo/cmake_root)
+set(Bar_ROOT      ${PackageRoot_BASE}/bar/cmake_root)
+set(ENV{Bar_ROOT} ${PackageRoot_BASE}/bar/env_root)
+RunPackageRootTest()
+
+#
+
+set(Foo_ROOT      ${PackageRoot_BASE}/foo/cmake_root)
+set(ENV{Foo_ROOT} ${PackageRoot_BASE}/foo/cmake_root)
+RunPackageRootTest()
+
+set(Foo_ROOT      ${PackageRoot_BASE}/foo/cmake_root)
+set(ENV{Foo_ROOT} ${PackageRoot_BASE}/foo/cmake_root)
+set(Bar_ROOT      ${PackageRoot_BASE}/bar/cmake_root)
+RunPackageRootTest()
+
+set(Foo_ROOT      ${PackageRoot_BASE}/foo/cmake_root)
+set(ENV{Foo_ROOT} ${PackageRoot_BASE}/foo/cmake_root)
+set(ENV{Bar_ROOT} ${PackageRoot_BASE}/bar/env_root)
+RunPackageRootTest()
+
+set(Foo_ROOT      ${PackageRoot_BASE}/foo/cmake_root)
+set(ENV{Foo_ROOT} ${PackageRoot_BASE}/foo/cmake_root)
+set(Bar_ROOT      ${PackageRoot_BASE}/bar/cmake_root)
+set(ENV{Bar_ROOT} ${PackageRoot_BASE}/bar/env_root)
+RunPackageRootTest()

Tests/RunCMake/find_package/PackageRootNestedModule-stderr.txt

@@ -0,0 +1,298 @@
+----------
+Foo_ROOT      :
+ENV{Foo_ROOT} :
+Bar_DIR       :
+Bar_ROOT      :
+ENV{Bar_ROOT} :
+
+find_package\(Foo COMPONENTS BarModule\)
+FOO_TEST_FILE_FOO :FOO_TEST_FILE_FOO-NOTFOUND
+FOO_TEST_FILE_ZOT :FOO_TEST_FILE_ZOT-NOTFOUND
+FOO_TEST_PATH_FOO :FOO_TEST_PATH_FOO-NOTFOUND
+FOO_TEST_PATH_ZOT :FOO_TEST_PATH_ZOT-NOTFOUND
+FOO_TEST_PROG_FOO :FOO_TEST_PROG_FOO-NOTFOUND
+BAR_CMAKE_FILE    :.*/PackageRoot/FindBar.cmake
+BAR_TEST_FILE_FOO :BAR_TEST_FILE_FOO-NOTFOUND
+BAR_TEST_FILE_BAR :BAR_TEST_FILE_BAR-NOTFOUND
+BAR_TEST_FILE_ZOT :BAR_TEST_FILE_ZOT-NOTFOUND
+BAR_TEST_PATH_FOO :BAR_TEST_PATH_FOO-NOTFOUND
+BAR_TEST_PATH_BAR :BAR_TEST_PATH_BAR-NOTFOUND
+BAR_TEST_PATH_ZOT :BAR_TEST_PATH_ZOT-NOTFOUND
+BAR_TEST_PROG_FOO :BAR_TEST_PROG_FOO-NOTFOUND
+BAR_TEST_PROG_BAR :BAR_TEST_PROG_BAR-NOTFOUND
+
+----------
+Foo_ROOT      :.*/PackageRoot/foo/cmake_root
+ENV{Foo_ROOT} :
+Bar_DIR       :
+Bar_ROOT      :
+ENV{Bar_ROOT} :
+
+find_package\(Foo COMPONENTS BarModule\)
+FOO_TEST_FILE_FOO :.*/PackageRoot/foo/cmake_root/include/foo.h
+FOO_TEST_FILE_ZOT :.*/PackageRoot/foo/cmake_root/include/zot/zot.h
+FOO_TEST_PATH_FOO :.*/PackageRoot/foo/cmake_root/include
+FOO_TEST_PATH_ZOT :.*/PackageRoot/foo/cmake_root/include/zot
+FOO_TEST_PROG_FOO :.*/PackageRoot/foo/cmake_root/bin/foo.exe
+BAR_CMAKE_FILE    :.*/PackageRoot/FindBar.cmake
+BAR_TEST_FILE_FOO :.*/PackageRoot/foo/cmake_root/include/foo.h
+BAR_TEST_FILE_BAR :.*/PackageRoot/foo/cmake_root/include/bar.h
+BAR_TEST_FILE_ZOT :.*/PackageRoot/foo/cmake_root/include/zot/zot.h
+BAR_TEST_PATH_FOO :.*/PackageRoot/foo/cmake_root/include
+BAR_TEST_PATH_BAR :.*/PackageRoot/foo/cmake_root/include
+BAR_TEST_PATH_ZOT :.*/PackageRoot/foo/cmake_root/include/zot
+BAR_TEST_PROG_FOO :.*/PackageRoot/foo/cmake_root/bin/foo.exe
+BAR_TEST_PROG_BAR :.*/PackageRoot/foo/cmake_root/bin/bar.exe
+
+----------
+Foo_ROOT      :.*/PackageRoot/foo/cmake_root
+ENV{Foo_ROOT} :
+Bar_DIR       :
+Bar_ROOT      :.*/PackageRoot/bar/cmake_root
+ENV{Bar_ROOT} :
+
+find_package\(Foo COMPONENTS BarModule\)
+FOO_TEST_FILE_FOO :.*/PackageRoot/foo/cmake_root/include/foo.h
+FOO_TEST_FILE_ZOT :.*/PackageRoot/foo/cmake_root/include/zot/zot.h
+FOO_TEST_PATH_FOO :.*/PackageRoot/foo/cmake_root/include
+FOO_TEST_PATH_ZOT :.*/PackageRoot/foo/cmake_root/include/zot
+FOO_TEST_PROG_FOO :.*/PackageRoot/foo/cmake_root/bin/foo.exe
+BAR_CMAKE_FILE    :.*/PackageRoot/FindBar.cmake
+BAR_TEST_FILE_FOO :.*/PackageRoot/foo/cmake_root/include/foo.h
+BAR_TEST_FILE_BAR :.*/PackageRoot/bar/cmake_root/include/bar.h
+BAR_TEST_FILE_ZOT :.*/PackageRoot/bar/cmake_root/include/zot/zot.h
+BAR_TEST_PATH_FOO :.*/PackageRoot/foo/cmake_root/include
+BAR_TEST_PATH_BAR :.*/PackageRoot/bar/cmake_root/include
+BAR_TEST_PATH_ZOT :.*/PackageRoot/bar/cmake_root/include/zot
+BAR_TEST_PROG_FOO :.*/PackageRoot/foo/cmake_root/bin/foo.exe
+BAR_TEST_PROG_BAR :.*/PackageRoot/bar/cmake_root/bin/bar.exe
+
+----------
+Foo_ROOT      :.*/PackageRoot/foo/cmake_root
+ENV{Foo_ROOT} :
+Bar_DIR       :
+Bar_ROOT      :
+ENV{Bar_ROOT} :.*/PackageRoot/bar/env_root
+
+find_package\(Foo COMPONENTS BarModule\)
+FOO_TEST_FILE_FOO :.*/PackageRoot/foo/cmake_root/include/foo.h
+FOO_TEST_FILE_ZOT :.*/PackageRoot/foo/cmake_root/include/zot/zot.h
+FOO_TEST_PATH_FOO :.*/PackageRoot/foo/cmake_root/include
+FOO_TEST_PATH_ZOT :.*/PackageRoot/foo/cmake_root/include/zot
+FOO_TEST_PROG_FOO :.*/PackageRoot/foo/cmake_root/bin/foo.exe
+BAR_CMAKE_FILE    :.*/PackageRoot/FindBar.cmake
+BAR_TEST_FILE_FOO :.*/PackageRoot/foo/cmake_root/include/foo.h
+BAR_TEST_FILE_BAR :.*/PackageRoot/bar/env_root/include/bar.h
+BAR_TEST_FILE_ZOT :.*/PackageRoot/bar/env_root/include/zot/zot.h
+BAR_TEST_PATH_FOO :.*/PackageRoot/foo/cmake_root/include
+BAR_TEST_PATH_BAR :.*/PackageRoot/bar/env_root/include
+BAR_TEST_PATH_ZOT :.*/PackageRoot/bar/env_root/include/zot
+BAR_TEST_PROG_FOO :.*/PackageRoot/foo/cmake_root/bin/foo.exe
+BAR_TEST_PROG_BAR :.*/PackageRoot/bar/env_root/bin/bar.exe
+
+----------
+Foo_ROOT      :.*/PackageRoot/foo/cmake_root
+ENV{Foo_ROOT} :
+Bar_DIR       :
+Bar_ROOT      :.*/PackageRoot/bar/cmake_root
+ENV{Bar_ROOT} :.*/PackageRoot/bar/env_root
+
+find_package\(Foo COMPONENTS BarModule\)
+FOO_TEST_FILE_FOO :.*/PackageRoot/foo/cmake_root/include/foo.h
+FOO_TEST_FILE_ZOT :.*/PackageRoot/foo/cmake_root/include/zot/zot.h
+FOO_TEST_PATH_FOO :.*/PackageRoot/foo/cmake_root/include
+FOO_TEST_PATH_ZOT :.*/PackageRoot/foo/cmake_root/include/zot
+FOO_TEST_PROG_FOO :.*/PackageRoot/foo/cmake_root/bin/foo.exe
+BAR_CMAKE_FILE    :.*/PackageRoot/FindBar.cmake
+BAR_TEST_FILE_FOO :.*/PackageRoot/foo/cmake_root/include/foo.h
+BAR_TEST_FILE_BAR :.*/PackageRoot/bar/cmake_root/include/bar.h
+BAR_TEST_FILE_ZOT :.*/PackageRoot/bar/cmake_root/include/zot/zot.h
+BAR_TEST_PATH_FOO :.*/PackageRoot/foo/cmake_root/include
+BAR_TEST_PATH_BAR :.*/PackageRoot/bar/cmake_root/include
+BAR_TEST_PATH_ZOT :.*/PackageRoot/bar/cmake_root/include/zot
+BAR_TEST_PROG_FOO :.*/PackageRoot/foo/cmake_root/bin/foo.exe
+BAR_TEST_PROG_BAR :.*/PackageRoot/bar/cmake_root/bin/bar.exe
+
+----------
+Foo_ROOT      :.*/PackageRoot/foo/cmake_root
+ENV{Foo_ROOT} :.*/PackageRoot/foo/cmake_root
+Bar_DIR       :
+Bar_ROOT      :
+ENV{Bar_ROOT} :
+
+find_package\(Foo COMPONENTS BarModule\)
+FOO_TEST_FILE_FOO :.*/PackageRoot/foo/cmake_root/include/foo.h
+FOO_TEST_FILE_ZOT :.*/PackageRoot/foo/cmake_root/include/zot/zot.h
+FOO_TEST_PATH_FOO :.*/PackageRoot/foo/cmake_root/include
+FOO_TEST_PATH_ZOT :.*/PackageRoot/foo/cmake_root/include/zot
+FOO_TEST_PROG_FOO :.*/PackageRoot/foo/cmake_root/bin/foo.exe
+BAR_CMAKE_FILE    :.*/PackageRoot/FindBar.cmake
+BAR_TEST_FILE_FOO :.*/PackageRoot/foo/cmake_root/include/foo.h
+BAR_TEST_FILE_BAR :.*/PackageRoot/foo/cmake_root/include/bar.h
+BAR_TEST_FILE_ZOT :.*/PackageRoot/foo/cmake_root/include/zot/zot.h
+BAR_TEST_PATH_FOO :.*/PackageRoot/foo/cmake_root/include
+BAR_TEST_PATH_BAR :.*/PackageRoot/foo/cmake_root/include
+BAR_TEST_PATH_ZOT :.*/PackageRoot/foo/cmake_root/include/zot
+BAR_TEST_PROG_FOO :.*/PackageRoot/foo/cmake_root/bin/foo.exe
+BAR_TEST_PROG_BAR :.*/PackageRoot/foo/cmake_root/bin/bar.exe
+
+----------
+Foo_ROOT      :.*/PackageRoot/foo/cmake_root
+ENV{Foo_ROOT} :.*/PackageRoot/foo/cmake_root
+Bar_DIR       :
+Bar_ROOT      :.*/PackageRoot/bar/cmake_root
+ENV{Bar_ROOT} :
+
+find_package\(Foo COMPONENTS BarModule\)
+FOO_TEST_FILE_FOO :.*/PackageRoot/foo/cmake_root/include/foo.h
+FOO_TEST_FILE_ZOT :.*/PackageRoot/foo/cmake_root/include/zot/zot.h
+FOO_TEST_PATH_FOO :.*/PackageRoot/foo/cmake_root/include
+FOO_TEST_PATH_ZOT :.*/PackageRoot/foo/cmake_root/include/zot
+FOO_TEST_PROG_FOO :.*/PackageRoot/foo/cmake_root/bin/foo.exe
+BAR_CMAKE_FILE    :.*/PackageRoot/FindBar.cmake
+BAR_TEST_FILE_FOO :.*/PackageRoot/foo/cmake_root/include/foo.h
+BAR_TEST_FILE_BAR :.*/PackageRoot/bar/cmake_root/include/bar.h
+BAR_TEST_FILE_ZOT :.*/PackageRoot/bar/cmake_root/include/zot/zot.h
+BAR_TEST_PATH_FOO :.*/PackageRoot/foo/cmake_root/include
+BAR_TEST_PATH_BAR :.*/PackageRoot/bar/cmake_root/include
+BAR_TEST_PATH_ZOT :.*/PackageRoot/bar/cmake_root/include/zot
+BAR_TEST_PROG_FOO :.*/PackageRoot/foo/cmake_root/bin/foo.exe
+BAR_TEST_PROG_BAR :.*/PackageRoot/bar/cmake_root/bin/bar.exe
+
+----------
+Foo_ROOT      :.*/PackageRoot/foo/cmake_root
+ENV{Foo_ROOT} :.*/PackageRoot/foo/cmake_root
+Bar_DIR       :
+Bar_ROOT      :
+ENV{Bar_ROOT} :.*/PackageRoot/bar/env_root
+
+find_package\(Foo COMPONENTS BarModule\)
+FOO_TEST_FILE_FOO :.*/PackageRoot/foo/cmake_root/include/foo.h
+FOO_TEST_FILE_ZOT :.*/PackageRoot/foo/cmake_root/include/zot/zot.h
+FOO_TEST_PATH_FOO :.*/PackageRoot/foo/cmake_root/include
+FOO_TEST_PATH_ZOT :.*/PackageRoot/foo/cmake_root/include/zot
+FOO_TEST_PROG_FOO :.*/PackageRoot/foo/cmake_root/bin/foo.exe
+BAR_CMAKE_FILE    :.*/PackageRoot/FindBar.cmake
+BAR_TEST_FILE_FOO :.*/PackageRoot/foo/cmake_root/include/foo.h
+BAR_TEST_FILE_BAR :.*/PackageRoot/bar/env_root/include/bar.h
+BAR_TEST_FILE_ZOT :.*/PackageRoot/bar/env_root/include/zot/zot.h
+BAR_TEST_PATH_FOO :.*/PackageRoot/foo/cmake_root/include
+BAR_TEST_PATH_BAR :.*/PackageRoot/bar/env_root/include
+BAR_TEST_PATH_ZOT :.*/PackageRoot/bar/env_root/include/zot
+BAR_TEST_PROG_FOO :.*/PackageRoot/foo/cmake_root/bin/foo.exe
+BAR_TEST_PROG_BAR :.*/PackageRoot/bar/env_root/bin/bar.exe
+
+----------
+Foo_ROOT      :.*/PackageRoot/foo/cmake_root
+ENV{Foo_ROOT} :.*/PackageRoot/foo/cmake_root
+Bar_DIR       :
+Bar_ROOT      :.*/PackageRoot/bar/cmake_root
+ENV{Bar_ROOT} :.*/PackageRoot/bar/env_root
+
+find_package\(Foo COMPONENTS BarModule\)
+FOO_TEST_FILE_FOO :.*/PackageRoot/foo/cmake_root/include/foo.h
+FOO_TEST_FILE_ZOT :.*/PackageRoot/foo/cmake_root/include/zot/zot.h
+FOO_TEST_PATH_FOO :.*/PackageRoot/foo/cmake_root/include
+FOO_TEST_PATH_ZOT :.*/PackageRoot/foo/cmake_root/include/zot
+FOO_TEST_PROG_FOO :.*/PackageRoot/foo/cmake_root/bin/foo.exe
+BAR_CMAKE_FILE    :.*/PackageRoot/FindBar.cmake
+BAR_TEST_FILE_FOO :.*/PackageRoot/foo/cmake_root/include/foo.h
+BAR_TEST_FILE_BAR :.*/PackageRoot/bar/cmake_root/include/bar.h
+BAR_TEST_FILE_ZOT :.*/PackageRoot/bar/cmake_root/include/zot/zot.h
+BAR_TEST_PATH_FOO :.*/PackageRoot/foo/cmake_root/include
+BAR_TEST_PATH_BAR :.*/PackageRoot/bar/cmake_root/include
+BAR_TEST_PATH_ZOT :.*/PackageRoot/bar/cmake_root/include/zot
+BAR_TEST_PROG_FOO :.*/PackageRoot/foo/cmake_root/bin/foo.exe
+BAR_TEST_PROG_BAR :.*/PackageRoot/bar/cmake_root/bin/bar.exe
+
+----------
+Foo_ROOT      :.*/PackageRoot/foo/cmake_root
+ENV{Foo_ROOT} :.*/PackageRoot/foo/cmake_root
+Bar_DIR       :
+Bar_ROOT      :
+ENV{Bar_ROOT} :
+
+find_package\(Foo COMPONENTS BarModule\)
+FOO_TEST_FILE_FOO :.*/PackageRoot/foo/cmake_root/include/foo.h
+FOO_TEST_FILE_ZOT :.*/PackageRoot/foo/cmake_root/include/zot/zot.h
+FOO_TEST_PATH_FOO :.*/PackageRoot/foo/cmake_root/include
+FOO_TEST_PATH_ZOT :.*/PackageRoot/foo/cmake_root/include/zot
+FOO_TEST_PROG_FOO :.*/PackageRoot/foo/cmake_root/bin/foo.exe
+BAR_CMAKE_FILE    :.*/PackageRoot/FindBar.cmake
+BAR_TEST_FILE_FOO :.*/PackageRoot/foo/cmake_root/include/foo.h
+BAR_TEST_FILE_BAR :.*/PackageRoot/foo/cmake_root/include/bar.h
+BAR_TEST_FILE_ZOT :.*/PackageRoot/foo/cmake_root/include/zot/zot.h
+BAR_TEST_PATH_FOO :.*/PackageRoot/foo/cmake_root/include
+BAR_TEST_PATH_BAR :.*/PackageRoot/foo/cmake_root/include
+BAR_TEST_PATH_ZOT :.*/PackageRoot/foo/cmake_root/include/zot
+BAR_TEST_PROG_FOO :.*/PackageRoot/foo/cmake_root/bin/foo.exe
+BAR_TEST_PROG_BAR :.*/PackageRoot/foo/cmake_root/bin/bar.exe
+
+----------
+Foo_ROOT      :.*/PackageRoot/foo/cmake_root
+ENV{Foo_ROOT} :.*/PackageRoot/foo/cmake_root
+Bar_DIR       :
+Bar_ROOT      :.*/PackageRoot/bar/cmake_root
+ENV{Bar_ROOT} :
+
+find_package\(Foo COMPONENTS BarModule\)
+FOO_TEST_FILE_FOO :.*/PackageRoot/foo/cmake_root/include/foo.h
+FOO_TEST_FILE_ZOT :.*/PackageRoot/foo/cmake_root/include/zot/zot.h
+FOO_TEST_PATH_FOO :.*/PackageRoot/foo/cmake_root/include
+FOO_TEST_PATH_ZOT :.*/PackageRoot/foo/cmake_root/include/zot
+FOO_TEST_PROG_FOO :.*/PackageRoot/foo/cmake_root/bin/foo.exe
+BAR_CMAKE_FILE    :.*/PackageRoot/FindBar.cmake
+BAR_TEST_FILE_FOO :.*/PackageRoot/foo/cmake_root/include/foo.h
+BAR_TEST_FILE_BAR :.*/PackageRoot/bar/cmake_root/include/bar.h
+BAR_TEST_FILE_ZOT :.*/PackageRoot/bar/cmake_root/include/zot/zot.h
+BAR_TEST_PATH_FOO :.*/PackageRoot/foo/cmake_root/include
+BAR_TEST_PATH_BAR :.*/PackageRoot/bar/cmake_root/include
+BAR_TEST_PATH_ZOT :.*/PackageRoot/bar/cmake_root/include/zot
+BAR_TEST_PROG_FOO :.*/PackageRoot/foo/cmake_root/bin/foo.exe
+BAR_TEST_PROG_BAR :.*/PackageRoot/bar/cmake_root/bin/bar.exe
+
+----------
+Foo_ROOT      :.*/PackageRoot/foo/cmake_root
+ENV{Foo_ROOT} :.*/PackageRoot/foo/cmake_root
+Bar_DIR       :
+Bar_ROOT      :
+ENV{Bar_ROOT} :.*/PackageRoot/bar/env_root
+
+find_package\(Foo COMPONENTS BarModule\)
+FOO_TEST_FILE_FOO :.*/PackageRoot/foo/cmake_root/include/foo.h
+FOO_TEST_FILE_ZOT :.*/PackageRoot/foo/cmake_root/include/zot/zot.h
+FOO_TEST_PATH_FOO :.*/PackageRoot/foo/cmake_root/include
+FOO_TEST_PATH_ZOT :.*/PackageRoot/foo/cmake_root/include/zot
+FOO_TEST_PROG_FOO :.*/PackageRoot/foo/cmake_root/bin/foo.exe
+BAR_CMAKE_FILE    :.*/PackageRoot/FindBar.cmake
+BAR_TEST_FILE_FOO :.*/PackageRoot/foo/cmake_root/include/foo.h
+BAR_TEST_FILE_BAR :.*/PackageRoot/bar/env_root/include/bar.h
+BAR_TEST_FILE_ZOT :.*/PackageRoot/bar/env_root/include/zot/zot.h
+BAR_TEST_PATH_FOO :.*/PackageRoot/foo/cmake_root/include
+BAR_TEST_PATH_BAR :.*/PackageRoot/bar/env_root/include
+BAR_TEST_PATH_ZOT :.*/PackageRoot/bar/env_root/include/zot
+BAR_TEST_PROG_FOO :.*/PackageRoot/foo/cmake_root/bin/foo.exe
+BAR_TEST_PROG_BAR :.*/PackageRoot/bar/env_root/bin/bar.exe
+
+----------
+Foo_ROOT      :.*/PackageRoot/foo/cmake_root
+ENV{Foo_ROOT} :.*/PackageRoot/foo/cmake_root
+Bar_DIR       :
+Bar_ROOT      :.*/PackageRoot/bar/cmake_root
+ENV{Bar_ROOT} :.*/PackageRoot/bar/env_root
+
+find_package\(Foo COMPONENTS BarModule\)
+FOO_TEST_FILE_FOO :.*/PackageRoot/foo/cmake_root/include/foo.h
+FOO_TEST_FILE_ZOT :.*/PackageRoot/foo/cmake_root/include/zot/zot.h
+FOO_TEST_PATH_FOO :.*/PackageRoot/foo/cmake_root/include
+FOO_TEST_PATH_ZOT :.*/PackageRoot/foo/cmake_root/include/zot
+FOO_TEST_PROG_FOO :.*/PackageRoot/foo/cmake_root/bin/foo.exe
+BAR_CMAKE_FILE    :.*/PackageRoot/FindBar.cmake
+BAR_TEST_FILE_FOO :.*/PackageRoot/foo/cmake_root/include/foo.h
+BAR_TEST_FILE_BAR :.*/PackageRoot/bar/cmake_root/include/bar.h
+BAR_TEST_FILE_ZOT :.*/PackageRoot/bar/cmake_root/include/zot/zot.h
+BAR_TEST_PATH_FOO :.*/PackageRoot/foo/cmake_root/include
+BAR_TEST_PATH_BAR :.*/PackageRoot/bar/cmake_root/include
+BAR_TEST_PATH_ZOT :.*/PackageRoot/bar/cmake_root/include/zot
+BAR_TEST_PROG_FOO :.*/PackageRoot/foo/cmake_root/bin/foo.exe
+BAR_TEST_PROG_BAR :.*/PackageRoot/bar/cmake_root/bin/bar.exe

Tests/RunCMake/find_package/PackageRootNestedModule.cmake

@@ -0,0 +1,135 @@
+cmake_policy(SET CMP0057 NEW)
+list(INSERT CMAKE_MODULE_PATH 0 ${CMAKE_CURRENT_SOURCE_DIR}/PackageRoot)
+set(PackageRoot_BASE ${CMAKE_CURRENT_SOURCE_DIR}/PackageRoot)
+
+macro(CleanUpPackageRootTest)
+  unset(Foo_ROOT)
+  unset(ENV{Foo_ROOT})
+  unset(Bar_DIR)
+  unset(BAR_CMAKE_FILE)
+  unset(Bar_ROOT)
+  unset(ENV{Bar_ROOT})
+  unset(FOO_TEST_FILE_FOO)
+  unset(FOO_TEST_FILE_ZOT)
+  unset(FOO_TEST_PATH_FOO)
+  unset(FOO_TEST_PATH_ZOT)
+  unset(FOO_TEST_PROG_FOO)
+  unset(BAR_TEST_FILE_FOO)
+  unset(BAR_TEST_FILE_BAR)
+  unset(BAR_TEST_FILE_ZOT)
+  unset(BAR_TEST_PATH_FOO)
+  unset(BAR_TEST_PATH_BAR)
+  unset(BAR_TEST_PATH_ZOT)
+  unset(BAR_TEST_PROG_FOO)
+  unset(BAR_TEST_PROG_BAR)
+  unset(Bar_DIR CACHE)
+  unset(BAR_CMAKE_FILE CACHE)
+  unset(FOO_TEST_FILE_FOO CACHE)
+  unset(FOO_TEST_FILE_ZOT CACHE)
+  unset(FOO_TEST_PATH_FOO CACHE)
+  unset(FOO_TEST_PATH_ZOT CACHE)
+  unset(FOO_TEST_PROG_FOO CACHE)
+  unset(BAR_TEST_FILE_FOO CACHE)
+  unset(BAR_TEST_FILE_BAR CACHE)
+  unset(BAR_TEST_FILE_ZOT CACHE)
+  unset(BAR_TEST_PATH_FOO CACHE)
+  unset(BAR_TEST_PATH_BAR CACHE)
+  unset(BAR_TEST_PATH_ZOT CACHE)
+  unset(BAR_TEST_PROG_FOO CACHE)
+  unset(BAR_TEST_PROG_BAR CACHE)
+endmacro()
+
+macro(RunPackageRootTest)
+  message("----------")
+  message("Foo_ROOT      :${Foo_ROOT}")
+  message("ENV{Foo_ROOT} :$ENV{Foo_ROOT}")
+  message("Bar_DIR       :${Bar_DIR}")
+  message("Bar_ROOT      :${Bar_ROOT}")
+  message("ENV{Bar_ROOT} :$ENV{Bar_ROOT}")
+  message("")
+
+  find_package(Foo COMPONENTS BarModule)
+  message("find_package(Foo COMPONENTS BarModule)")
+  message("FOO_TEST_FILE_FOO :${FOO_TEST_FILE_FOO}")
+  message("FOO_TEST_FILE_ZOT :${FOO_TEST_FILE_ZOT}")
+  message("FOO_TEST_PATH_FOO :${FOO_TEST_PATH_FOO}")
+  message("FOO_TEST_PATH_ZOT :${FOO_TEST_PATH_ZOT}")
+  message("FOO_TEST_PROG_FOO :${FOO_TEST_PROG_FOO}")
+  message("BAR_CMAKE_FILE    :${BAR_CMAKE_FILE}")
+  message("BAR_TEST_FILE_FOO :${BAR_TEST_FILE_FOO}")
+  message("BAR_TEST_FILE_BAR :${BAR_TEST_FILE_BAR}")
+  message("BAR_TEST_FILE_ZOT :${BAR_TEST_FILE_ZOT}")
+  message("BAR_TEST_PATH_FOO :${BAR_TEST_PATH_FOO}")
+  message("BAR_TEST_PATH_BAR :${BAR_TEST_PATH_BAR}")
+  message("BAR_TEST_PATH_ZOT :${BAR_TEST_PATH_ZOT}")
+  message("BAR_TEST_PROG_FOO :${BAR_TEST_PROG_FOO}")
+  message("BAR_TEST_PROG_BAR :${BAR_TEST_PROG_BAR}")
+  CleanUpPackageRootTest()
+  message("")
+endmacro()
+
+#
+
+RunPackageRootTest()
+
+#
+
+set(Foo_ROOT      ${PackageRoot_BASE}/foo/cmake_root)
+RunPackageRootTest()
+
+set(Foo_ROOT      ${PackageRoot_BASE}/foo/cmake_root)
+set(Bar_ROOT      ${PackageRoot_BASE}/bar/cmake_root)
+RunPackageRootTest()
+
+set(Foo_ROOT      ${PackageRoot_BASE}/foo/cmake_root)
+set(ENV{Bar_ROOT} ${PackageRoot_BASE}/bar/env_root)
+RunPackageRootTest()
+
+set(Foo_ROOT      ${PackageRoot_BASE}/foo/cmake_root)
+set(Bar_ROOT      ${PackageRoot_BASE}/bar/cmake_root)
+set(ENV{Bar_ROOT} ${PackageRoot_BASE}/bar/env_root)
+RunPackageRootTest()
+
+#
+
+set(Foo_ROOT      ${PackageRoot_BASE}/foo/cmake_root)
+set(ENV{Foo_ROOT} ${PackageRoot_BASE}/foo/cmake_root)
+RunPackageRootTest()
+
+set(Foo_ROOT      ${PackageRoot_BASE}/foo/cmake_root)
+set(ENV{Foo_ROOT} ${PackageRoot_BASE}/foo/cmake_root)
+set(Bar_ROOT      ${PackageRoot_BASE}/bar/cmake_root)
+RunPackageRootTest()
+
+set(Foo_ROOT      ${PackageRoot_BASE}/foo/cmake_root)
+set(ENV{Foo_ROOT} ${PackageRoot_BASE}/foo/cmake_root)
+set(ENV{Bar_ROOT} ${PackageRoot_BASE}/bar/env_root)
+RunPackageRootTest()
+
+set(Foo_ROOT      ${PackageRoot_BASE}/foo/cmake_root)
+set(ENV{Foo_ROOT} ${PackageRoot_BASE}/foo/cmake_root)
+set(Bar_ROOT      ${PackageRoot_BASE}/bar/cmake_root)
+set(ENV{Bar_ROOT} ${PackageRoot_BASE}/bar/env_root)
+RunPackageRootTest()
+
+#
+
+set(Foo_ROOT      ${PackageRoot_BASE}/foo/cmake_root)
+set(ENV{Foo_ROOT} ${PackageRoot_BASE}/foo/cmake_root)
+RunPackageRootTest()
+
+set(Foo_ROOT      ${PackageRoot_BASE}/foo/cmake_root)
+set(ENV{Foo_ROOT} ${PackageRoot_BASE}/foo/cmake_root)
+set(Bar_ROOT      ${PackageRoot_BASE}/bar/cmake_root)
+RunPackageRootTest()
+
+set(Foo_ROOT      ${PackageRoot_BASE}/foo/cmake_root)
+set(ENV{Foo_ROOT} ${PackageRoot_BASE}/foo/cmake_root)
+set(ENV{Bar_ROOT} ${PackageRoot_BASE}/bar/env_root)
+RunPackageRootTest()
+
+set(Foo_ROOT      ${PackageRoot_BASE}/foo/cmake_root)
+set(ENV{Foo_ROOT} ${PackageRoot_BASE}/foo/cmake_root)
+set(Bar_ROOT      ${PackageRoot_BASE}/bar/cmake_root)
+set(ENV{Bar_ROOT} ${PackageRoot_BASE}/bar/env_root)
+RunPackageRootTest()

Tests/RunCMake/find_package/RunCMakeTest.cmake

@@ -14,6 +14,8 @@ run_cmake(MissingConfigRequired)
 run_cmake(MissingConfigVersion)
 run_cmake(MixedModeOptions)
 run_cmake(PackageRoot)
+run_cmake(PackageRootNestedConfig)
+run_cmake(PackageRootNestedModule)
 run_cmake(PolicyPush)
 run_cmake(PolicyPop)
 run_cmake(SetFoundFALSE)