build: sanitize linking of tools and test programs

This makes sure proper linker arguments are used for the tools and
test programs when shared libraries are enabled.  The tools are
linked using the usual -l flag while for test programs the full
name of the static library is used.

Signed-off-by: Mans Rullgard <mans@mansr.com>

diff --git a/library.mak b/library.mak
index 7b78e59577fd85724cde06bc62f4fad5984fe852..98e0c6f912fd7d369de882e46e743afa4b133893 100644 (file)
--- a/library.mak
+++ b/library.mak
@@ -34,8 +34,11 @@ install-libs-$(CONFIG_STATIC): install-lib$(NAME)-static
 install-libs-$(CONFIG_SHARED): install-lib$(NAME)-shared
 
 define RULES
+$(EXAMPLES) $(TOOLS): LIB = $(FULLNAME:%=$(LD_LIB))
+$(TESTPROGS):         LIB = $(SUBDIR)$(LIBNAME)
+
 $(EXAMPLES) $(TESTPROGS) $(TOOLS): %$(EXESUF): %.o
-       $$(LD) $(LDFLAGS) $$(LD_O) $$^ $(FFEXTRALIBS) $$(ELIBS)
+       $$(LD) $(LDFLAGS) $$(LD_O) $$(filter %.o,$$^) $$(LIB) $(FFEXTRALIBS) $$(ELIBS)
 
 $(SUBDIR)$(SLIBNAME): $(SUBDIR)$(SLIBNAME_WITH_MAJOR)
        $(Q)cd ./$(SUBDIR) && $(LN_S) $(SLIBNAME_WITH_MAJOR) $(SLIBNAME)