tools/elfutils: add -fPIC to fix linker errors (#13841)

Resolves issues with building PIE binaries that link against libdw or libelf

Signed-off-by: Felix Fietkau <[email protected]>

tools/elfutils/Makefile

@@ -23,7 +23,7 @@ ifeq ($(HOST_OS),Darwin)
   HOST_CFLAGS += -I/opt/homebrew/include
 endif
 
-HOST_CFLAGS += -Wno-error
+HOST_CFLAGS += -Wno-error -fPIC
 
 HOST_CONFIGURE_ARGS += \
 	--without-libintl-prefix \