From: mpa <mpa@opencascade.com>
Date: Wed, 23 Oct 2013 10:22:03 +0000 (+0000)
Subject: CMake: doing proper string comparison in IF clause
X-Git-Tag: V7_3_0a1~4
X-Git-Url: http://git.salome-platform.org/gitweb/?a=commitdiff_plain;h=51d19b79dcf203af5bf20e55ff16900fd01afeee;hp=1e25737c0e5ed719468c5fb0da15b784afd06117;p=samples%2Frandomizer.git

CMake: doing proper string comparison in IF clause
---

diff --git a/SalomeRANDOMIZERConfig.cmake.in b/SalomeRANDOMIZERConfig.cmake.in
index 06690d2..069bb50 100644
--- a/SalomeRANDOMIZERConfig.cmake.in
+++ b/SalomeRANDOMIZERConfig.cmake.in
@@ -67,7 +67,7 @@ MATH(EXPR _range "${_list_len}-1")
 FOREACH(_p RANGE ${_range})  
   LIST(GET _PREREQ            ${_p} _pkg    )
   LIST(GET _PREREQ_CONFIG_DIR ${_p} _pkg_dir)
-  IF(_pkg_dir)
+  IF(NOT _pkg_dir STREQUAL "")
      MESSAGE(STATUS "===> Reloading targets from ${_pkg} ...")
      FIND_PACKAGE(${_pkg} REQUIRED NO_MODULE 
           PATHS "${_pkg_dir}"