Link to absl::log_flags
This enables control of logging using commandline flags.
Fixes https://github.com/ceres-solver/ceres-solver/issues/1090
Change-Id: Ia0fd6abf4a8e6dfa8bc4e71d2263d622a28b0268
diff --git a/internal/ceres/CMakeLists.txt b/internal/ceres/CMakeLists.txt
index 808e0ed..f8adee1 100644
--- a/internal/ceres/CMakeLists.txt
+++ b/internal/ceres/CMakeLists.txt
@@ -30,12 +30,12 @@
# Build the list of dependencies for Ceres based on the current configuration.
-# Avoid 'xxx.cc has no symbols' warnings from source files which are 'empty'
-# when their enclosing #ifdefs are disabled.
find_package(Threads REQUIRED)
list(APPEND CERES_LIBRARY_PRIVATE_DEPENDENCIES Threads::Threads)
# Make dependency visible to the parent CMakeLists.txt
set(Threads_DEPENDENCY "find_dependency (Threads)" PARENT_SCOPE)
+list(APPEND CERES_LIBRARY_PRIVATE_DEPENDENCIES $<LINK_LIBRARY:WHOLE_ARCHIVE,absl::log_flags>)
+
list(APPEND CERES_LIBRARY_PUBLIC_DEPENDENCIES absl::log)
list(APPEND CERES_LIBRARY_PUBLIC_DEPENDENCIES absl::check)
