X-Git-Url: http://plrg.eecs.uci.edu/git/?p=oota-llvm.git;a=blobdiff_plain;f=bindings%2Focaml%2FMakefile.ocaml;h=1f65a7b8f905f6900f8301d90e5cf7cf6feb8bf3;hp=1b964eec062211e2a0c542ba0ab8a8cc7a7ec554;hb=17486ba4bf9b6aac0b73e8aaa052acaa8ccfc34b;hpb=da031f7bd92d3a12464e26c59b52e5eef132b298 diff --git a/bindings/ocaml/Makefile.ocaml b/bindings/ocaml/Makefile.ocaml index 1b964eec062..1f65a7b8f90 100644 --- a/bindings/ocaml/Makefile.ocaml +++ b/bindings/ocaml/Makefile.ocaml @@ -1,27 +1,30 @@ ##===- bindings/ocaml/Makefile.ocaml -----------------------*- Makefile -*-===## -# +# # The LLVM Compiler Infrastructure # # This file is distributed under the University of Illinois Open Source # License. See LICENSE.TXT for details. -# +# ##===----------------------------------------------------------------------===## -# +# # An OCaml library is a unique project type in the context of LLVM, so rules are # here rather than in Makefile.rules. -# +# # Reference materials on installing OCaml libraries: -# +# # https://fedoraproject.org/wiki/Packaging/OCaml # http://pkg-ocaml-maint.alioth.debian.org/ocaml_packaging_policy.txt -# +# ##===----------------------------------------------------------------------===## include $(LEVEL)/Makefile.config +# We have our own rules for building static libraries. +NO_BUILD_ARCHIVE = 1 + # CFLAGS needs to be set before Makefile.rules is included. -CXX.Flags += -I"$(shell $(OCAMLC) -where)" -C.Flags += -I"$(shell $(OCAMLC) -where)" +CXX.Flags += -I"$(shell $(OCAMLFIND) c -where)" +C.Flags += -I"$(shell $(OCAMLFIND) c -where)" ifeq ($(ENABLE_SHARED),1) LINK_COMPONENTS := all @@ -29,6 +32,12 @@ endif include $(LEVEL)/Makefile.common +# Used in out-of-tree builds of OCaml bindings only. +ifdef SYSTEM_LLVM_CONFIG +LLVM_CONFIG = $(SYSTEM_LLVM_CONFIG) +LLVMLibsOptions += $(shell $(LLVM_CONFIG) --ldflags) +endif + # Intentionally ignore PROJ_prefix here. We want the ocaml stdlib. However, the # user can override this with OCAML_LIBDIR or configure --with-ocaml-libdir=. PROJ_libocamldir := $(DESTDIR)$(OCAML_LIBDIR) @@ -50,64 +59,61 @@ endif # from toplevels. ifneq ($(ObjectsO),) ifeq ($(ENABLE_SHARED),1) -OCAMLSTUBS := 1 +OCAMLSTUBS := 1 +OCAMLSTUBFLAGS := $(patsubst %,-cclib %, $(LLVMLibsOptions) -l$(LIBRARYNAME)) endif endif +# Avoid the need for LD_LIBRARY_PATH +ifneq ($(HOST_OS), $(filter $(HOST_OS), Cygwin MingW)) +ifneq ($(HOST_OS),Darwin) +OCAMLRPATH := $(RPATH) -Wl,'$$ORIGIN/../../lib' +endif +endif + +# See http://caml.inria.fr/mantis/view.php?id=6642 +OCAMLORIGIN := -ccopt -L'$$CAMLORIGIN/..' \ + -ccopt $(RPATH) -ccopt -Wl,'$$CAMLORIGIN/..' + # Tools -OCAMLCFLAGS += -I $(ObjDir) -I $(OcamlDir) +OCAMLCFLAGS += -I $(OcamlDir) $(addprefix -package ,$(FindlibPackages)) + ifndef IS_CLEANING_TARGET ifneq ($(ObjectsO),) OCAMLAFLAGS += $(patsubst %,-cclib %, \ $(filter-out -L$(LibDir),-l$(LIBRARYNAME) \ $(shell $(LLVM_CONFIG) --ldflags)) \ - $(UsedLibs)) + $(UsedLibs) $(ExtraLibs)) else OCAMLAFLAGS += $(patsubst %,-cclib %, \ $(filter-out -L$(LibDir),$(shell $(LLVM_CONFIG) --ldflags)) \ - $(UsedLibs)) + $(UsedLibs) $(ExtraLibs)) endif endif - -# -g was introduced in 3.10.0. -#ifneq ($(ENABLE_OPTIMIZED),1) -# OCAMLDEBUGFLAG := -g -#endif - -Compile.CMI := $(strip $(OCAMLC) -c $(OCAMLCFLAGS) $(OCAMLDEBUGFLAG) -o) -Compile.CMO := $(strip $(OCAMLC) -c $(OCAMLCFLAGS) $(OCAMLDEBUGFLAG) -o) -Compile.CMX := $(strip $(OCAMLOPT) -c $(OCAMLCFLAGS) $(OCAMLDEBUGFLAG) -o) -ifdef OCAMLSTUBS -# Avoid the need for LD_LIBRARY_PATH -ifneq ($(HOST_OS), $(filter $(HOST_OS), Cygwin MingW)) -ifneq ($(HOST_OS),Darwin) -OCAMLRPATH := $(RPATH) -Wl,'$(SharedLibDir)' -endif -endif +ifneq ($(DEBUG_SYMBOLS),1) + OCAMLDEBUGFLAG := -g endif -ifdef OCAMLSTUBS -Archive.CMA := $(strip $(OCAMLC) -a -dllib -l$(LIBRARYNAME) $(OCAMLDEBUGFLAG) \ - -o) -else -Archive.CMA := $(strip $(OCAMLC) -a -custom $(OCAMLAFLAGS) $(OCAMLDEBUGFLAG) \ - -o) -endif +Compile.CMI := $(strip $(OCAMLFIND) c -c $(OCAMLCFLAGS) $(OCAMLDEBUGFLAG) -o) +Compile.CMO := $(strip $(OCAMLFIND) c -c $(OCAMLCFLAGS) $(OCAMLDEBUGFLAG) -o) +Compile.CMX := $(strip $(OCAMLFIND) opt -c $(OCAMLCFLAGS) $(OCAMLDEBUGFLAG) -o) ifdef OCAMLSTUBS -Archive.CMXA := $(strip $(OCAMLOPT) -a $(patsubst %,-cclib %, \ - $(LLVMLibsOptions) -l$(LIBRARYNAME) \ - -L$(SharedLibDir) $(OCAMLRPATH)) \ - $(OCAMLDEBUGFLAG) -o) +# -dllib is engaged with ocamlc builds, $(OCAMLSTUBFLAGS) in ocamlc -custom builds. +Archive.CMA := $(strip $(OCAMLFIND) c -a -dllib -l$(LIBRARYNAME) $(OCAMLSTUBFLAGS) \ + $(OCAMLDEBUGFLAG) $(OCAMLORIGIN) -o) else -Archive.CMXA := $(strip $(OCAMLOPT) -a $(OCAMLAFLAGS) $(OCAMLDEBUGFLAG) -o) +Archive.CMA := $(strip $(OCAMLFIND) c -a -custom $(OCAMLAFLAGS) $(OCAMLDEBUGFLAG) \ + $(OCAMLORIGIN) -o) endif -ifdef OCAMLOPT -Archive.EXE := $(strip $(OCAMLOPT) -cc $(CXX) $(OCAMLCFLAGS) $(UsedOcamlLibs:%=%.cmxa) $(OCAMLDEBUGFLAG) -o) +ifdef OCAMLSTUBS +Archive.CMXA := $(strip $(OCAMLFIND) opt -a $(OCAMLSTUBFLAGS) $(OCAMLDEBUGFLAG) \ + $(OCAMLORIGIN) -o) else -Archive.EXE := $(strip $(OCAMLC) -cc $(CXX) $(OCAMLCFLAGS) $(OCAMLDEBUGFLAG:%=%.cma) -o) +Archive.CMXA := $(strip $(OCAMLFIND) opt -a $(OCAMLAFLAGS) $(OCAMLDEBUGFLAG) \ + $(OCAMLORIGIN) -o) endif # Source files @@ -191,7 +197,7 @@ $(ObjectsCMI): $(UsedOcamlInterfaces:%=$(OcamlDir)/%.cmi) ifdef LIBRARYNAME $(ObjDir)/$(LIBRARYNAME).ocamldep: $(OcamlSources) $(OcamlHeaders) \ $(OcamlDir)/.dir $(ObjDir)/.dir - $(Verb) $(OCAMLDEP) $(OCAMLCFLAGS) $(OcamlSources) $(OcamlHeaders) > $@ + $(Verb) $(OCAMLFIND) dep $(OCAMLCFLAGS) $(OcamlSources) $(OcamlHeaders) > $@ -include $(ObjDir)/$(LIBRARYNAME).ocamldep endif @@ -199,7 +205,7 @@ endif ifdef TOOLNAME $(ObjDir)/$(TOOLNAME).ocamldep: $(OcamlSources) $(OcamlHeaders) \ $(OcamlDir)/.dir $(ObjDir)/.dir - $(Verb) $(OCAMLDEP) $(OCAMLCFLAGS) $(OcamlSources) $(OcamlHeaders) > $@ + $(Verb) $(OCAMLFIND) dep $(OCAMLCFLAGS) $(OcamlSources) $(OcamlHeaders) > $@ -include $(ObjDir)/$(TOOLNAME).ocamldep endif @@ -225,7 +231,7 @@ install-a:: $(LibraryA) $(Echo) "Installing $(BuildMode) $(DestA)" $(Verb) $(MKDIR) $(PROJ_libocamldir) $(Verb) $(INSTALL) $(LibraryA) $(DestA) - $(Verb) + $(Verb) uninstall-a:: $(Echo) "Uninstalling $(DestA)" @@ -243,8 +249,8 @@ uninstall-local:: uninstall-shared $(SharedLib): $(ObjectsO) $(OcamlDir)/.dir $(Echo) "Building $(BuildMode) $(notdir $@)" - $(Verb) $(Link) $(SharedLinkOptions) $(OCAMLRPATH) $(LLVMLibsOptions) \ - -o $@ $(ObjectsO) + $(Verb) $(Link) $(SharedLinkOptions) $(OCAMLRPATH) -o $@ $(ObjectsO) \ + $(LLVMLibsOptions) clean-shared:: -$(Verb) $(RM) -f $(SharedLib) @@ -261,8 +267,9 @@ uninstall-shared:: endif -##===- Deposit dependent libraries adjacent to Ocaml libs -----------------===## +##===- Deposit dependent libraries adjacent to OCaml libs -----------------===## +ifndef SYSTEM_LLVM_CONFIG all-local:: build-deplibs clean-local:: clean-deplibs install-local:: install-deplibs @@ -287,7 +294,7 @@ install-deplibs: uninstall-deplibs: $(Verb) $(RM) -f $(DestLibs) - +endif ##===- Build ocaml interfaces (.mli's -> .cmi's) --------------------------===## @@ -368,8 +375,8 @@ endif ##===- Build optimized ocaml archive (.ml's -> .cmx's -> .cmxa, .a) -------===## # The ocamlopt compiler is supported on a set of targets disjoint from LLVM's. -# If unavailable, 'configure' will not define OCAMLOPT in Makefile.config. -ifdef OCAMLOPT +# If unavailable, 'configure' will set HAVE_OCAMLOPT to 0 in Makefile.config. +ifeq ($(HAVE_OCAMLOPT),1) $(OcamlDir)/%.cmx: $(ObjDir)/%.cmx $(Verb) $(CP) -f $< $@ @@ -419,31 +426,11 @@ uninstall-cmxa:: endif endif -##===- Build executables --------------------------------------------------===## - -ifdef TOOLNAME -all-local:: $(OutputEXE) -clean-local:: clean-exe - -$(OutputEXE): $(ToolEXE) $(OcamlDir)/.dir - $(Verb) $(CP) -f $< $@ - -ifndef OCAMLOPT -$(ToolEXE): $(ObjectsCMO) $(OcamlDir)/.dir - $(Echo) "Archiving $(notdir $@) for $(BuildMode) build" - $(Verb) $(Archive.EXE) $@ $(ObjectsCMO) -else -$(ToolEXE): $(ObjectsCMX) $(OcamlDir)/.dir - $(Echo) "Archiving $(notdir $@) for $(BuildMode) build" - $(Verb) $(Archive.EXE) $@ $(ObjectsCMX) -endif -endif - ##===- Generate documentation ---------------------------------------------===## $(ObjDir)/$(LIBRARYNAME).odoc: $(ObjectsCMI) $(Echo) "Documenting $(notdir $@)" - $(Verb) $(OCAMLDOC) -I $(ObjDir) -I $(OcamlDir) -dump $@ $(OcamlHeaders) + $(Verb) $(OCAMLFIND) doc -I $(ObjDir) -I $(OcamlDir) -dump $@ $(OcamlHeaders) ocamldoc: $(ObjDir)/$(LIBRARYNAME).odoc @@ -454,15 +441,17 @@ printcamlvars:: $(Echo) "LLVM_CONFIG : " '$(LLVM_CONFIG)' $(Echo) "OCAMLCFLAGS : " '$(OCAMLCFLAGS)' $(Echo) "OCAMLAFLAGS : " '$(OCAMLAFLAGS)' - $(Echo) "OCAMLC : " '$(OCAMLC)' - $(Echo) "OCAMLOPT : " '$(OCAMLOPT)' - $(Echo) "OCAMLDEP : " '$(OCAMLDEP)' + $(Echo) "OCAMLRPATH : " '$(OCAMLRPATH)' + $(Echo) "OCAMLSTUBS : " '$(OCAMLSTUBS)' + $(Echo) "OCAMLSTUBFLAGS : " '$(OCAMLSTUBFLAGS)' + $(Echo) "OCAMLFIND : " '$(OCAMLFIND)' $(Echo) "Compile.CMI : " '$(Compile.CMI)' $(Echo) "Compile.CMO : " '$(Compile.CMO)' $(Echo) "Archive.CMA : " '$(Archive.CMA)' $(Echo) "Compile.CMX : " '$(Compile.CMX)' $(Echo) "Archive.CMXA : " '$(Archive.CMXA)' $(Echo) "CAML_LIBDIR : " '$(CAML_LIBDIR)' + $(Echo) "LibraryA : " '$(LibraryA)' $(Echo) "LibraryCMA : " '$(LibraryCMA)' $(Echo) "LibraryCMXA : " '$(LibraryCMXA)' $(Echo) "SharedLib : " '$(SharedLib)' @@ -482,6 +471,7 @@ printcamlvars:: $(Echo) "DestSharedLib: " '$(DestSharedLib)' $(Echo) "UsedLibs : " '$(UsedLibs)' $(Echo) "UsedLibNames : " '$(UsedLibNames)' + $(Echo) "ExtraLibs : " '$(ExtraLibs)' .PHONY: printcamlvars build-cmis \ clean-a clean-cmis clean-cma clean-cmxa \