File: Omissions.cmake

package info (click to toggle)
cmake 4.2.3-2
  • links: PTS, VCS
  • area: main
  • in suites: forky
  • size: 152,456 kB
  • sloc: ansic: 403,896; cpp: 303,920; sh: 4,105; python: 3,583; yacc: 3,106; lex: 1,279; f90: 538; asm: 471; lisp: 375; cs: 270; java: 266; fortran: 239; objc: 215; perl: 213; xml: 198; makefile: 111; javascript: 83; pascal: 63; tcl: 55; php: 25; ruby: 22
file content (29 lines) | stat: -rw-r--r-- 836 bytes parent folder | download | duplicates (3) 
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
29
 
function(_expect_empty NAME)
  if(NOT DEFINED ${NAME})
    message(SEND_ERROR "Variable '${NAME}' is not defined")
  elseif(NOT "${${NAME}}" STREQUAL "")
    message(SEND_ERROR
      "Variable '${NAME}' has value '${${NAME}}' (expected: empty)")
  endif()
endfunction()

function(expect_empty SUFFIX)
  _expect_empty(PROJECT_${SUFFIX})
  _expect_empty(CMAKE_PROJECT_${SUFFIX})
  _expect_empty(${PROJECT_NAME}_${SUFFIX})
endfunction()

project(Omissions LANGUAGES)

# TODO: Test these when a policy is in place to handle projects expecting
# legacy handling of the version variables
# expect_empty(VERSION)
# expect_empty(VERSION_MAJOR)
# expect_empty(VERSION_MINOR)
# expect_empty(VERSION_PATCH)
# expect_empty(VERSION_TWEAK)

expect_empty(COMPAT_VERSION)
expect_empty(SPDX_LICENSE)
expect_empty(DESCRIPTION)
expect_empty(HOMEPAGE_URL)