File: ProgramCommandWithSeparateArgs.cmake

package info (click to toggle)
cmake 3.25.1-1
  • links: PTS, VCS
  • area: main
  • in suites: bookworm
  • size: 121,376 kB
  • sloc: ansic: 361,053; cpp: 250,806; sh: 3,828; yacc: 3,243; python: 2,707; lex: 1,328; lisp: 382; asm: 371; f90: 314; java: 266; perl: 217; objc: 212; xml: 202; cs: 200; fortran: 131; makefile: 99; javascript: 83; pascal: 63; tcl: 55; php: 25; ruby: 22
file content (28 lines) | stat: -rw-r--r-- 963 bytes parent folder | download 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
 

separate_arguments (out UNIX_COMMAND PROGRAM SEPARATE_ARGS "xx a b c")
if (out)
  message (SEND_ERROR "unexpected result with nonexistent program")
endif()

set (TEST_EXE_DIR "${CMAKE_CURRENT_BINARY_DIR}/TestExe")
file(MAKE_DIRECTORY "${TEST_EXE_DIR}")
file(COPY "${CMAKE_COMMAND}" DESTINATION "${TEST_EXE_DIR}")
cmake_path (GET CMAKE_COMMAND FILENAME cmake_exe)

set (ENV{PATH} "${TEST_EXE_DIR}")

separate_arguments (out UNIX_COMMAND PROGRAM SEPARATE_ARGS "${cmake_exe} a b c")
list (LENGTH out length)
if (length EQUAL 0)
  message(FATAL_ERROR "existent program not found")
endif()
if (NOT length EQUAL 4)
  message(FATAL_ERROR "unexpected arguments")
endif()
list(POP_FRONT out cmake)
if (NOT cmake STREQUAL "${TEST_EXE_DIR}/${cmake_exe}")
  message (SEND_ERROR "bad path for program: '${cmake}' instead of '${TEST_EXE_DIR}/${cmake_exe}'")
endif()
if (NOT out STREQUAL "a;b;c")
  message (SEND_ERROR "bad path for args: '${out}' instead of 'a;b;c'")
endif()