cmake: fix find system rockdb

- fix path for version.h
- fix typo ROCKDB -> ROCKSDB

Signed-off-by: Alexey Shabalin <shaba@altlinux.org>
This commit is contained in:
Alexey Shabalin 2018-06-07 14:19:41 +03:00
parent 7b3a7306b6
commit 2ac26bd0e0

View File

@ -15,11 +15,11 @@ find_library(ROCKSDB_LIBRARIES rocksdb)
if(ROCKSDB_INCLUDE_DIR AND EXISTS "${ROCKSDB_INCLUDE_DIR}/rocksdb/version.h")
foreach(ver "MAJOR" "MINOR" "PATCH")
file(STRINGS "${ROCKSDB_INCLUDE_DIR}/version.h" ROCKSDB_VER_${ver}_LINE
file(STRINGS "${ROCKSDB_INCLUDE_DIR}/rocksdb/version.h" ROCKSDB_VER_${ver}_LINE
REGEX "^#define[ \t]+ROCKSDB_${ver}[ \t]+[0-9]+$")
string(REGEX REPLACE "^#define[ \t]+ROCKSDB_${ver}[ \t]+([0-9]+)$"
"\\1" ROCKSDB_VERSION_${ver} "${ROCKDB_VER_${ver}_LINE}")
unset(${ROCKDB_VER_${ver}_LINE})
"\\1" ROCKSDB_VERSION_${ver} "${ROCKSDB_VER_${ver}_LINE}")
unset(${ROCKSDB_VER_${ver}_LINE})
endforeach()
set(ROCKSDB_VERSION_STRING
"${ROCKSDB_VERSION_MAJOR}.${ROCKSDB_VERSION_MINOR}.${ROCKSDB_VERSION_PATCH}")