Use find_package() instead of find_dependency() in CeresConfig.cmake
- Revert to original usage for compatibility with the stated minimum
required CMake version: 3.5
Change-Id: Ifb15f97a1d8e9cc5742564bc22a8761840c08e06
diff --git a/cmake/CeresConfig.cmake.in b/cmake/CeresConfig.cmake.in
index 1c22db2..ced7daf 100644
--- a/cmake/CeresConfig.cmake.in
+++ b/cmake/CeresConfig.cmake.in
@@ -172,7 +172,7 @@
# Search quietly to control the timing of the error message if not found. The
# search should be for an exact match, but for usability reasons do a soft
# match and reject with an explanation below.
-find_dependency(Eigen3 ${CERES_EIGEN_VERSION} CONFIG QUIET)
+find_package(Eigen3 ${CERES_EIGEN_VERSION} CONFIG QUIET)
if (EIGEN3_FOUND)
if (NOT EIGEN3_VERSION_STRING VERSION_EQUAL CERES_EIGEN_VERSION)
# CMake's VERSION check in FIND_PACKAGE() will accept any version >= the
@@ -235,7 +235,7 @@
# if Ceres was built with MINIGLOG.
if (CERES_USES_GFLAGS)
# Search quietly s/t we control the timing of the error message if not found.
- find_dependency(gflags ${CERES_GFLAGS_VERSION} CONFIG QUIET)
+ find_package(gflags ${CERES_GFLAGS_VERSION} CONFIG QUIET)
if (gflags_FOUND)
message(STATUS "Found required Ceres dependency: gflags")
else()
