Fix unset variable error for CHECK_GRASS_EXTRA_INCLUDE_DIRS macro

This commit is contained in:
Larry Shaffer 2016-11-30 11:44:49 -07:00
parent ae75e45d80
commit c42dad3b1d

View File

@ -136,7 +136,7 @@ MACRO (CHECK_GRASS G_PREFIX)
SET(GRASS_FOUND${GRASS_FIND_VERSION} TRUE)
SET(GRASS_FOUND TRUE) # GRASS_FOUND is true if at least one version was found
SET(GRASS_PREFIX${GRASS_CACHE_VERSION} ${G_PREFIX})
CHECK_GRASS_EXTRA_INCLUDE_DIRS(${GRASS_CACHE_VERSION})
CHECK_GRASS_EXTRA_INCLUDE_DIRS(${GRASS_FIND_VERSION})
IF(GRASS_FIND_VERSION EQUAL 6)
# Set also normal variable with number
SET(GRASS_INCLUDE_DIR${GRASS_FIND_VERSION} ${GRASS_INCLUDE_DIR${GRASS_CACHE_VERSION}})