fix build-docs errors

Author: trombik

docs/Makefile

@@ -52,6 +52,9 @@ EIL_COPYRIGHT!=		$(EIL_CMD) copyright_string
 EIL_CODEOWNERS!=	$(EIL_CMD) code_owners
 EIL_VERSION!=		$(EIL_CMD) version
 
+LIB8STATIC=	inline static
+LIB8STATIC_ALWAYS_INLINE= inline static
+
 BUILD_ENV=	env PROJECT_NAME="$(EIL_NAME)" \
 				PROJECT_BRIEF="$(EIL_DESCRIPTION)" \
 				PROJECT_COPYRIGHT="$(EIL_COPYRIGHT)" \
@@ -72,8 +75,8 @@ $(DOXYGEN_OUTPUT_DIR):
 # generate XML files from sources with doxygen
 $(DOXYGEN_XML_FILE): $(DOXYGEN_OUTPUT_DIR)
 #	$(BUILD_ENV) $(DOXYGEN) $(DOXYGEN_FLAGS) $(DOXYGEN_CONF)
-	$(SED) -i 's/LIB8STATIC_ALWAYS_INLINE/inline static/g' $(DOXYGEN_XML_DIR)/*.xml
-	$(SED) -i 's/LIB8STATIC/inline static/g' $(DOXYGEN_XML_DIR)/*.xml
+	$(SED) -i 's|LIB8STATIC_ALWAYS_INLINE</ref>|$(LIB8STATIC_ALWAYS_INLINE)</ref>|g' $(DOXYGEN_XML_DIR)/*.xml
+	$(SED) -i 's|LIB8STATIC</ref>|$(LIB8STATIC)</ref>|g' $(DOXYGEN_XML_DIR)/*.xml
 
 build-doxygen: $(DOXYGEN_XML_FILE)