Hi,
On Thu Jan 05, 2012 at 23:58:42 +0400, Ivan Loskutov wrote:
- How to build library from *.cpp files? The library building if I rename
*.cpp files to *.cc but it not easy. I tried to modify mk-files, see attached patch. *.cpp files compiled but don't linked correctly, *.cpp files added to linker command.
This should work:
--- mk/binary.inc +++ mk/binary.inc @@ -473,16 +473,23 @@ vpath %-server.cc $(IDL_PATH) endif
+# convert list of c++ files names to .o files +# arg: 1 - list of files +# 2 - infix between the basename and the .o +convert_cc_to_o_file = $(patsubst %.cc,%$(2).o, $(filter %.cc,$(1))) \ + $(if $(BID_ALLOW_CPP_AS_CPLUSPLUS_FILE), \ + $(patsubst %.cpp,%$(2).o,$(filter %.cpp,$(1)))) + # generic targetobjs # arg: 1 - target # 2 - infix between the basename and the .o # 3 - additional infix before .o in case of .cc files targetobjs_gen = $(SRC_C:.c=$(2).o) $(SRC_S:.S=$(2).o) \ - $(SRC_CC:.cc=$(2)$(3).o) \ + $(call convert_cc_to_o_file,$(SRC_CC),$(2)$(3)) \ $(foreach inter, $(OSYSTEM) $(1) $(1)_$(OSYSTEM), \ $(SRC_C_$(inter):.c=$(2).o) \ $(SRC_S_$(inter):.S=$(2).o) \ - $(SRC_CC_$(inter):.cc=$(2)$(3).o)) \ + $(call convert_cc_to_o_file,$(SRC_CC_$(inter)),$(2)$(3))) \ $(patsubst %.c,%$(2).o,$(call IDL_SRC_Cfn,$(1)))
# a helper function to generate the object-files for a given target @@ -697,6 +704,9 @@ %: %.cc
+%: %.cpp + + %: %.S
- How to correct add prebuild and postbuild rules to Makefile for prog and
library roles?
For post processing something with INSTALL_TARGET and own target rule with dependencies could be done. Pre processing with a dependency for a target. What's your use-case?
Adam