diff options
Diffstat (limited to 'cmake/FindVala.cmake')
| -rw-r--r-- | cmake/FindVala.cmake | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/cmake/FindVala.cmake b/cmake/FindVala.cmake index dfa3573f..0c21639e 100644 --- a/cmake/FindVala.cmake +++ b/cmake/FindVala.cmake @@ -1,12 +1,12 @@ # Copyright (C) 2013 Christian Dywan <christian@twotoasts.de> find_program(VALA_EXECUTABLE NAMES $ENV{VALAC} valac) -if (NOT VALA_NOTFOUND) +if (VALA_EXECUTABLE) execute_process(COMMAND ${VALA_EXECUTABLE} "--version" OUTPUT_VARIABLE "VALA_VERSION") string(REPLACE "Vala " "" VALA_VERSION ${VALA_VERSION}) string(STRIP ${VALA_VERSION} VALA_VERSION) else () - message(FATAL_ERROR "valac not found") + message(FATAL_ERROR "valac not found - re-run with VALAC=valac-0.20 with an available valac version") endif () macro(vala_require VALA_REQUIRED) |