cmake: treat libdwarf as required library when cross-compiling

Change-Id: I23ffb46c867b05de0e732c96912d62c630ebb44c
2020-06-20 08:20:12 +09:00
parent 697e9386b3
commit 28334c7a29
1 changed files with 3 additions and 0 deletions
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@ -139,6 +139,9 @@ endif()
 find_library(LIBDWARF dwarf)

 if (NOT LIBDWARF)
+	if (CMAKE_CROSSCOMPILING)
+		message(FATAL_ERROR "Could not find libdwarf.so, install libdwarf-devel to ${CMAKE_FIND_ROOT_PATH}")
+	endif()
 	message("WARNING: libdwarf will be compiled locally")
 	enable_language(CXX)
 else()