2019-03-10 23:46:11 +00:00
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INTEST = intest/Tangled/intest
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INWEB = inweb/Tangled/inweb
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2019-02-04 22:26:45 +00:00
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# First, the locations to which resources must be copied, inside the
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# application. These pathnames mustn't contain spaces:
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BUILTINCOMPS = i7/Compilers
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INTERNAL = i7/Internal
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BUILTINHTML = i7/Documentation
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BUILTINHTMLINNER = i7/Documentation/Sections
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# The I6 compiler is one of the tools living in the BUILTINCOMPS folder, but
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# its name customarily differs between platforms.
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I6COMPILERNAME = inform6
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# The I6 source code needs a constant defined to tell it what platform it'll
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# be used on, so:
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INFORM6OS = LINUX
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# The following should contain "--rewrite-standard-rules" only for Mac OS X,
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# and then probably only for Graham Nelson's master copy. (The rewriting in
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# question reconciles the documentation cross-references in the application,
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# by changing the "Document X at Y" sentences in the Standard Rules.)
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# For instance, for Windows this should be simply be "windows_app".
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INDOCOPTS = linux_app
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# -multi in the following runs "make check" with processes divided among what
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# are expected to be four processors, for a substantial speed gain, but doesn't
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# change the outcome:
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INTESTOPTS = -platform linux -threads=1
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# We will use Apple's superior clang, rather than gcc itself; they're
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# very close to being identical, but clang is faster and gives better errors.
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GCC = clang
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GCCOPTS = -Wno-unused -DPLATFORM_UNIX -DUNIX64 -DCPU_WORDSIZE_MULTIPLIER=2 -O2
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# To excuse these warning waivers:
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# -Wno-pointer-arith: we use the gcc extension allowing (void *) pointers to increment
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# -Wno-variadic-macros: we use the gcc extension for variadic macros
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# -Wno-cast-align, -Wno-padded: we don't care about address alignments of structure elements
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# -Wno-missing-noreturn: a few fatal-error functions could be marked with
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# __attribute__((noreturn)) to prevent this, but gcc doesn't accept
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# this except in a predeclaration, which is inconvenient for us
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# -Wno-shadow: we don't care if an inner block defines a variable of the same name
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# -Wno-unused-macros: a few constants are defined to document external formats rather than for use here
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# -Wno-unused-parameter: we don't much care if a function argument isn't used
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# -Wno-missing-prototypes: because Preform-defined routines aren't predeclared with prototypes
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# -Wno-missing-variable-declarations: these are not for linking, so don't care about extern/static
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# -Wno-unreachable-code-break: these derive from Preform-compiled switches, and are harmless
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# -Wno-class-varargs: for some reason clang thinks structs shouldn't be passed to variable-argument functions
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# -Wno-format-nonliteral: similarly, it thinks all format strings in |printf| should be literals
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# -Wno-cast-qual: in OS X 10.11, clang became bothered by casts from (void *) if it thought they were const
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GCCWARNINGS = -Weverything -Wno-pointer-arith -Wno-unused-macros -Wno-shadow -Wno-cast-align -Wno-variadic-macros -Wno-missing-noreturn -Wno-missing-prototypes -Wno-unused-parameter -Wno-padded -Wno-missing-variable-declarations -Wno-unreachable-code-break -Wno-class-varargs -Wno-format-nonliteral -Wno-cast-qual
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# (For cblorb, where we make a lot of use of sscanf, it's a nuisance to be warned
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# about entirely legal format strings passed as variables.)
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CBLORBWARNINGS = -Wno-format-nonliteral
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# The following is needed when compiling glulxe, as part of dumb-glulx, which
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# is used in testing. For Mac OS X and probably all Unix-based systems, it
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# wants to be OS_UNIX; for Windows it probably wants to be WIN32. See the file
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# osdepend.c in the glulxe distribution.
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GLULXEOS = OS_UNIX
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# On Mac OS X, no special options are needed for linking, but on some Unix
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# builds we need to use ld rather than gcc and to apply various options.
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LINK = $(GCC) $(LINKEROPTS)
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LINKEROPTS = -lm -lpthread -static
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# On most systems, the following will be the traditional archiver "ar -r", but
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# for modern Mac OS X use we need to use Apple's replacement "libtool", which
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# is able to cope with fat (i.e., multiple-architecture) binaries.
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ARTOOL = ar -r
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