git-svn-id: svn://db.shs.com.ru/pip@670 12ceb7fc-bf1f-11e4-8940-5bc7170c53b5

2018-12-12 10:21:29 +00:00
parent 3a9d885c29
commit 07130b24c5
2 changed files with 5 additions and 2 deletions
--- a/FindPIP.cmake
+++ b/FindPIP.cmake
@@ -30,7 +30,7 @@ if(NOT PIP_VERSION)
 	file(STRINGS "${PIP_INCLUDES}/pip_version_str.h" _VERSION REGEX "\".*\"")
 	string(REGEX MATCH "\".*\"" _VERSION ${_VERSION})
 	string(LENGTH ${_VERSION} SL)
-	math(EXPR SL '${SL}-2')
+	math(EXPR SL ${SL}-2)
 	string(SUBSTRING ${_VERSION} 1 ${SL} _VERSION)
 	set(PIP_VERSION ${_VERSION} CACHE STRING "VERSION")
 	if (NOT _PIP_MSG)