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| author | Alan Conway <aconway@apache.org> | 2006-10-30 23:47:19 +0000 |
|---|---|---|
| committer | Alan Conway <aconway@apache.org> | 2006-10-30 23:47:19 +0000 |
| commit | b2c16c9e0e4e77f86ec48dabd7f116cb1d4c557a (patch) | |
| tree | bdef5c01c0ac64ab71ed494517cba2094a0a4628 /cpp/options.mk | |
| parent | 369308e223f440c7d890c05c704361c33acd9581 (diff) | |
| download | qpid-python-b2c16c9e0e4e77f86ec48dabd7f116cb1d4c557a.tar.gz | |
Reworked Makefile to support multiple builds, see README for details
git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@469319 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to 'cpp/options.mk')
| -rw-r--r-- | cpp/options.mk | 56 |
1 files changed, 46 insertions, 10 deletions
diff --git a/cpp/options.mk b/cpp/options.mk index 563e232eee..fc9cd26fff 100644 --- a/cpp/options.mk +++ b/cpp/options.mk @@ -14,6 +14,38 @@ # limitations under the License. # +## Build platform and type. + +# Default type +TYPE := debug +# Known platforms +PLATFORMS := apr +# TODO aconway 2006-10-30: Remove Default platform when there's more than 1. +PLATFORM := apr + +# Local options, may override PLATFORM and/or TYPE +-include options-local.mk + +DUMMY := $(if $(filter $(PLATFORM),$(PLATFORMS)),OK,$(error PLATFORM is not set. Use 'make PLATFORM=<name>' or create file options-local.mk with PLATFORM=<name>. Valid names: $(PLATFORMS))) +DUMMY := $(if $(filter $(TYPE),debug release),OK,$(error TYPE must be 'debug' or 'release')) + + +## Platform specific options + +# apr: Apache Portable Runtime. +CXXFLAGS_apr := -D_USE_APR_IO_ -I/usr/local/apr/include +LDFLAGS_apr := -L/usr/local/apr/lib -lapr-1 + +## Build directories. + +BUILD=$(PLATFORM)-$(TYPE) +GENDIR:=build/gen +BINDIR:=build/$(BUILD)/bin +LIBDIR:=build/$(BUILD)/lib +OBJDIR:=build/$(BUILD)/obj +TESTDIR:=build/$(BUILD)/test + +BUILDDIRS:= $(BINDIR) $(LIBDIR) $(OBJDIR) $(TESTDIR) $(GENDIR) ## External dependencies: @@ -23,13 +55,9 @@ EXTRA_LIBDIRS := -L/usr/local/apr/lib ## Compile flags -# Release vs. debug flags, default to debug +# Release vs. debug flags. DEBUG := -ggdb3 RELEASE := -O3 -DNDEBUG -BUILD := DEBUG - -# _USE_APR_IO_ set when APR IO build is desired. -DEFINES := -D _USE_APR_IO_ # Warnings: Enable as many as possible, keep the code clean. Please # do not disable warnings or remove -Werror without discussing on @@ -40,8 +68,16 @@ DEFINES := -D _USE_APR_IO_ # WARN := -Werror -pedantic -Wall -Wextra -Wshadow -Wpointer-arith -Wcast-qual -Wcast-align -Wno-long-long -Wvolatile-register-var -Winvalid-pch -INCLUDES := -Isrc -Igen $(EXTRA_INCLUDES) -CXXFLAGS := $($(BUILD)) $(DEFINES) $(WARN) -MMD -fpic $(INCLUDES) -## Link flags -# Allow exes to find libs without env changes. Remove for release builds. -LDFLAGS := -Llib $(EXTRA_LIBDIRS) +INCLUDES := -Isrc -I$(GENDIR) $(EXTRA_INCLUDES) +LDFLAGS := -L$(LIBDIR) $(LDFLAGS_$(PLATFORM)) +CXXFLAGS := $(DEFINES) $(WARN) -MMD -fpic $(INCLUDES) $(CXXFLAGS_$(PLATFORM)) + +## Macros for linking, must be late evaluated + +# $(call OBJ_FROM,root,subdirs) +OBJ_FROM = $(foreach sub,$2,$(patsubst $1/%.cpp,$(OBJDIR)/%.o,$(wildcard $1/$(sub)/*.cpp))) +# $(call LIBFILE,name,version) +LIBFILE =$(CURDIR)/$(LIBDIR)/libqpid_$1.so.$2 + +LIB_COMMAND = mkdir -p $(dir $@) && $(CXX) -shared -o $@ $(LDFLAGS) $(CXXFLAGS) $^ + |