| ### |
| # Configuration variables. |
| |
| OS := $(shell uname) |
| |
| # Assume make is always run from top-level of source directory. Note than an |
| # Apple style build overrides these variables later in the makefile. |
| ProjSrcRoot := $(shell pwd) |
| ProjObjRoot := $(ProjSrcRoot) |
| |
| # The list of modules which are required to be built into every library. This |
| # should only be used for internal utilities which could be used in any other |
| # module. Any other cases the platform should be allowed to opt-in to. |
| AlwaysRequiredModules := int_util |
| |
| ### |
| # Tool configuration variables. |
| |
| # FIXME: LLVM uses autoconf/mkinstalldirs ? |
| MKDIR := mkdir -p |
| DATE := date |
| LIPO := lipo |
| CP := cp |
| DSYMUTIL := dsymutil |
| |
| VERBOSE := 0 |
| DEBUGMAKE := |
| |
| ### |
| # Automatic and derived variables. |
| |
| # Adjust settings for verbose mode |
| ifneq ($(VERBOSE),1) |
| Verb := @ |
| else |
| Verb := |
| endif |
| |
| Echo := @echo |
| ifndef Summary |
| Summary = $(Echo) |
| endif |
| |
| ### |
| # Common compiler options |
| COMMON_CXXFLAGS=-fno-exceptions -fPIC -funwind-tables -I${ProjSrcRoot}/lib -I${ProjSrcRoot}/include |
| COMMON_CFLAGS=-fPIC |
