cmake: report geos version with c-api header only (followup 0529f117)

This commit is contained in:
Juergen E. Fischer 2014-07-15 15:29:04 +02:00
parent 0837945247
commit 1692cc36b9

View File

@ -157,8 +157,9 @@ ELSE(WIN32)
ENDIF(WIN32)
IF(GEOS_INCLUDE_DIR AND NOT GEOS_VERSION)
FILE(READ ${GEOS_INCLUDE_DIR}/geos/version.h VERSIONFILE)
STRING(REGEX MATCH "[0-9]+\\.[0-9]+\\.[0-9]+" GEOS_VERSION ${VERSIONFILE})
FILE(READ ${GEOS_INCLUDE_DIR}/geos_c.h VERSIONFILE)
STRING(REGEX MATCH "#define GEOS_VERSION \"[0-9]+\\.[0-9]+\\.[0-9]+\"" GEOS_VERSION ${VERSIONFILE})
STRING(REGEX MATCH "[0-9]+\\.[0-9]\\.[0-9]+" GEOS_VERSION ${GEOS_VERSION})
ENDIF(GEOS_INCLUDE_DIR AND NOT GEOS_VERSION)
IF (GEOS_INCLUDE_DIR AND GEOS_LIBRARY)