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# (includer selects CMP0144)
list(INSERT CMAKE_MODULE_PATH 0 ${CMAKE_CURRENT_SOURCE_DIR}/PackageRoot)
set(PackageRoot_BASE ${CMAKE_CURRENT_SOURCE_DIR}/PackageRoot)
function(PrintPath label path)
string(REPLACE "${PackageRoot_BASE}" "<base>" out "${path}")
message("${label} ${out}")
endfunction()
macro(RunTestCase)
message("----------")
PrintPath("FOO_ROOT :" "'${FOO_ROOT}'")
PrintPath("ENV{FOO_ROOT}:" "'$ENV{FOO_ROOT}'")
message("")
find_package(Foo)
message("find_package(Foo)")
PrintPath("FOO_TEST_FILE_FOO:" "${FOO_TEST_FILE_FOO}")
PrintPath("FOO_TEST_FILE_ZOT:" "${FOO_TEST_FILE_ZOT}")
PrintPath("FOO_TEST_PATH_FOO:" "${FOO_TEST_PATH_FOO}")
PrintPath("FOO_TEST_PATH_ZOT:" "${FOO_TEST_PATH_ZOT}")
PrintPath("FOO_TEST_PROG_FOO:" "${FOO_TEST_PROG_FOO}")
message("")
unset(FOO_ROOT)
unset(ENV{FOO_ROOT})
if(NOT CMAKE_HOST_WIN32)
unset(Foo_ROOT)
unset(ENV{Foo_ROOT})
endif()
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(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)
endmacro()
RunTestCase()
set(FOO_ROOT ${PackageRoot_BASE}/foo/cmake_root)
set(ENV{FOO_ROOT} ${PackageRoot_BASE}/foo/env_root)
if(RunCMake_TEST MATCHES "CaseSensitive")
if(RunCMake_TEST STREQUAL "CMP0144-WARN-CaseSensitive-Mixed")
set(Foo_ROOT "${FOO_ROOT}")
set(ENV{Foo_ROOT} "$ENV{FOO_ROOT}")
else()
set(Foo_ROOT ${PackageRoot_BASE}/does_not_exist)
set(ENV{Foo_ROOT} ${PackageRoot_BASE}/does_not_exist)
endif()
endif()
RunTestCase()
set(FOO_ROOT ${PackageRoot_BASE}/foo/cmake_root)
if(RunCMake_TEST MATCHES "CaseSensitive")
if(RunCMake_TEST STREQUAL "CMP0144-WARN-CaseSensitive-Mixed")
set(Foo_ROOT "${FOO_ROOT}")
else()
set(Foo_ROOT ${PackageRoot_BASE}/does_not_exist)
endif()
endif()
RunTestCase()
set(ENV{FOO_ROOT} ${PackageRoot_BASE}/foo/env_root)
if(RunCMake_TEST MATCHES "CaseSensitive")
if(RunCMake_TEST STREQUAL "CMP0144-WARN-CaseSensitive-Mixed")
set(ENV{Foo_ROOT} "$ENV{FOO_ROOT}")
else()
set(ENV{Foo_ROOT} ${PackageRoot_BASE}/does_not_exist)
endif()
endif()
RunTestCase()
message("----------")
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