CMake/Tests/GeneratorExpression/check-part4.cmake
Brad King 88b14c5cf4 Tests: Improve GeneratorExpression SHELL_PATH case robustness on MSYS 1.0
Since commit ca6ba3fee5 (Genex: Add a SHELL_PATH expression, 2015-09-24,
v3.4.0-rc1~37^2) and commit 21da25d2a8 (Tests: Generalize
GeneratorExpression MSYS path conversion workaround, 2019-03-11,
v3.15.0-rc1~407^2~1) we use a prefix string to prevent the MSYS 1.0
shell from converting absolute paths of the form `/c/...` to
windows-style paths.  In the newer `mingw.osdn.io` distribution of MSYS
1.0, the `bash` shell now also converts paths that appear after `:`.
We have no way to add a prefix string in that context, so perform the
test's check of the `SHELL_PATH` genex value at generate time instead.
2022-11-02 15:47:25 -04:00

39 lines
1.1 KiB
CMake

include(${CMAKE_CURRENT_LIST_DIR}/check-common.cmake)
if(msys1_prefix)
string(REPLACE "${msys1_prefix}" "" test_shell_path ${test_shell_path})
endif()
if(WIN32)
if(CMAKE_GENERATOR STREQUAL "MSYS Makefiles")
check(test_shell_path [[/c/shell/path]])
elseif(CMAKE_GENERATOR STREQUAL "Unix Makefiles")
check(test_shell_path [[c:/shell/path]])
else()
check(test_shell_path [[c:\shell\path]])
endif()
else()
check(test_shell_path [[/shell/path]])
endif()
if(WIN32)
if(CMAKE_GENERATOR STREQUAL "MSYS Makefiles")
if(msys1_prefix)
# The comparison was done at generate time with the STREQUAL genex.
check(test_shell_path2 [[1]])
else()
check(test_shell_path2 [[/c/shell/path:/d/another/path]])
endif()
elseif(CMAKE_GENERATOR STREQUAL "Unix Makefiles")
check(test_shell_path2 [[c:/shell/path;d:/another/path]])
else()
check(test_shell_path2 [[c:\shell\path;d:\another\path]])
endif()
else()
check(test_shell_path2 [[/shell/path:/another/path]])
endif()
check(if_1 "a")
check(if_2 "b")
check(if_3 "b")
check(if_4 "a")