Updated makefile

Author: sadko4u

src/Makefile

@@ -81,6 +81,11 @@ CXX_FILE                = $(patsubst $(ARTIFACT_BIN)/%.o,%.cpp, $(@))
 CXX_HDR_PATHS           = $(foreach hdr,$(ARTIFACT_HEADERS),$(ARTIFACT_INC)/$(hdr))
 CXX_HEADERS             = $(foreach path,$(CXX_HDR_PATHS),$(call rwildcard, $(path), *.h))
 CXX_INSTHEADERS         = $(patsubst $(ARTIFACT_INC)/%,$(DESTDIR)$(INCDIR)/%,$(CXX_HEADERS))
+CXX_INSTALL_HEADERS     = 
+
+ifeq ($(HEADERS),1)
+  CXX_INSTALL_HEADERS     = 1
+endif
 
 BUILD_ALL               = $(ARTIFACT_LIB) $(ARTIFACT_SLIB) $(ARTIFACT_PC)
 
@@ -167,9 +172,9 @@ $(ARTIFACT_PC):
 # Installation/deinstallation
 install: all
 	echo "Installing $($(ARTIFACT_ID)_NAME)"
-	mkdir -p "$(DESTDIR)$(INCDIR)"
 	mkdir -p "$(DESTDIR)$(LIBDIR)/pkgconfig"
-	cp -r "$(CXX_HDR_PATHS)" "$(DESTDIR)$(INCDIR)/"
+	$(if $(CXX_INSTALL_HEADERS), mkdir -p "$(DESTDIR)$(INCDIR)")
+	$(if $(CXX_INSTALL_HEADERS), cp -r "$(CXX_HDR_PATHS)" "$(DESTDIR)$(INCDIR)/"))
 	cp $(ARTIFACT_PC) "$(DESTDIR)$(LIBDIR)/pkgconfig/"
 	echo $(INSTALL) $(ARTIFACT_LIB) -t "$(DESTDIR)$(LIBDIR)"
 	$(INSTALL) $(ARTIFACT_LIB) -t "$(DESTDIR)$(LIBDIR)"