Mercurial > dropbear
annotate libtommath/makefile_include.mk @ 1679:90fffce0ee99
Add linter for #ifdef
| author | Matt Johnston <matt@ucc.asn.au> |
|---|---|
| date | Sun, 24 May 2020 13:15:24 +0800 |
| parents | 823592f244c9 |
| children | 1051e4eea25a |
| rev | line source |
|---|---|
| 1470 | 1 # |
| 2 # Include makefile for libtommath | |
| 3 # | |
| 4 | |
| 5 #version of library | |
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6 VERSION=1.1.0 |
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7 VERSION_PC=1.1.0 |
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8 VERSION_SO=2:0:1 |
| 1470 | 9 |
| 10 PLATFORM := $(shell uname | sed -e 's/_.*//') | |
| 11 | |
| 12 # default make target | |
| 13 default: ${LIBNAME} | |
| 14 | |
| 15 # Compiler and Linker Names | |
| 16 ifndef CROSS_COMPILE | |
| 17 CROSS_COMPILE= | |
| 18 endif | |
| 19 | |
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20 # We only need to go through this dance of determining the right compiler if we're using |
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21 # cross compilation, otherwise $(CC) is fine as-is. |
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22 ifneq (,$(CROSS_COMPILE)) |
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23 ifeq ($(origin CC),default) |
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24 CSTR := "\#ifdef __clang__\nCLANG\n\#endif\n" |
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25 ifeq ($(PLATFORM),FreeBSD) |
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26 # XXX: FreeBSD needs extra escaping for some reason |
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27 CSTR := $$$(CSTR) |
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28 endif |
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29 ifneq (,$(shell echo $(CSTR) | $(CC) -E - | grep CLANG)) |
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30 CC := $(CROSS_COMPILE)clang |
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31 else |
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32 CC := $(CROSS_COMPILE)gcc |
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33 endif # Clang |
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34 endif # cc is Make's default |
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35 endif # CROSS_COMPILE non-empty |
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36 |
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37 # Dropbear passes these down |
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38 #LD=$(CROSS_COMPILE)ld |
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39 #AR=$(CROSS_COMPILE)ar |
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40 #RANLIB=$(CROSS_COMPILE)ranlib |
| 1470 | 41 |
| 42 ifndef MAKE | |
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43 # BSDs refer to GNU Make as gmake |
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44 ifneq (,$(findstring $(PLATFORM),FreeBSD OpenBSD DragonFly NetBSD)) |
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45 MAKE=gmake |
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46 else |
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47 MAKE=make |
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parents:
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48 endif |
| 1470 | 49 endif |
| 50 | |
| 51 CFLAGS += -I./ -Wall -Wsign-compare -Wextra -Wshadow | |
| 52 | |
| 53 ifndef NO_ADDTL_WARNINGS | |
| 54 # additional warnings | |
| 55 CFLAGS += -Wsystem-headers -Wdeclaration-after-statement -Wbad-function-cast -Wcast-align | |
| 56 CFLAGS += -Wstrict-prototypes -Wpointer-arith | |
| 57 endif | |
| 58 | |
| 59 ifdef COMPILE_DEBUG | |
| 60 #debug | |
| 61 CFLAGS += -g3 | |
| 62 else | |
| 63 | |
| 64 ifdef COMPILE_SIZE | |
| 65 #for size | |
| 66 CFLAGS += -Os | |
| 67 else | |
| 68 | |
| 69 ifndef IGNORE_SPEED | |
| 70 #for speed | |
| 71 CFLAGS += -O3 -funroll-loops | |
| 72 | |
| 73 #x86 optimizations [should be valid for any GCC install though] | |
| 74 CFLAGS += -fomit-frame-pointer | |
| 75 endif | |
| 76 | |
| 77 endif # COMPILE_SIZE | |
| 78 endif # COMPILE_DEBUG | |
| 79 | |
| 80 ifneq ($(findstring clang,$(CC)),) | |
| 81 CFLAGS += -Wno-typedef-redefinition -Wno-tautological-compare -Wno-builtin-requires-header | |
| 82 endif | |
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83 ifneq ($(findstring mingw,$(CC)),) |
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84 CFLAGS += -Wno-shadow |
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85 endif |
| 1470 | 86 ifeq ($(PLATFORM), Darwin) |
| 87 CFLAGS += -Wno-nullability-completeness | |
| 88 endif | |
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89 ifeq ($(PLATFORM), CYGWIN) |
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90 LIBTOOLFLAGS += -no-undefined |
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91 endif |
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92 |
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93 ifeq ($(PLATFORM),FreeBSD) |
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94 _ARCH := $(shell sysctl -b hw.machine_arch) |
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95 else |
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96 _ARCH := $(shell arch) |
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97 endif |
| 1470 | 98 |
| 99 # adjust coverage set | |
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100 ifneq ($(filter $(_ARCH), i386 i686 x86_64 amd64 ia64),) |
| 1470 | 101 COVERAGE = test_standalone timing |
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102 COVERAGE_APP = ./test && ./timing |
| 1470 | 103 else |
| 104 COVERAGE = test_standalone | |
| 105 COVERAGE_APP = ./test | |
| 106 endif | |
| 107 | |
| 108 HEADERS_PUB=tommath.h tommath_class.h tommath_superclass.h | |
| 109 HEADERS=tommath_private.h $(HEADERS_PUB) | |
| 110 | |
| 111 test_standalone: CFLAGS+=-DLTM_DEMO_TEST_VS_MTEST=0 | |
| 112 | |
| 113 #LIBPATH The directory for libtommath to be installed to. | |
| 114 #INCPATH The directory to install the header files for libtommath. | |
| 115 #DATAPATH The directory to install the pdf docs. | |
| 116 DESTDIR ?= | |
| 117 PREFIX ?= /usr/local | |
| 118 LIBPATH ?= $(PREFIX)/lib | |
| 119 INCPATH ?= $(PREFIX)/include | |
| 120 DATAPATH ?= $(PREFIX)/share/doc/libtommath/pdf | |
| 121 | |
| 122 #make the code coverage of the library | |
| 123 # | |
| 124 coverage: CFLAGS += -fprofile-arcs -ftest-coverage -DTIMING_NO_LOGS | |
| 125 coverage: LFLAGS += -lgcov | |
| 126 coverage: LDFLAGS += -lgcov | |
| 127 | |
| 128 coverage: $(COVERAGE) | |
| 129 $(COVERAGE_APP) | |
| 130 | |
| 131 lcov: coverage | |
| 132 rm -f coverage.info | |
| 133 lcov --capture --no-external --no-recursion $(LCOV_ARGS) --output-file coverage.info -q | |
| 134 genhtml coverage.info --output-directory coverage -q | |
| 135 | |
| 136 # target that removes all coverage output | |
| 137 cleancov-clean: | |
| 138 rm -f `find . -type f -name "*.info" | xargs` | |
| 139 rm -rf coverage/ | |
| 140 | |
| 141 # cleans everything - coverage output and standard 'clean' | |
| 142 cleancov: cleancov-clean clean | |
| 143 | |
| 144 clean: | |
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145 rm -f *.gcda *.gcno *.gcov *.bat *.o *.a *.obj *.lib *.exe *.dll etclib/*.o demo/demo.o test timing mpitest mtest/mtest mtest/mtest.exe \ |
| 1470 | 146 *.idx *.toc *.log *.aux *.dvi *.lof *.ind *.ilg *.ps *.log *.s mpi.c *.da *.dyn *.dpi tommath.tex `find . -type f | grep [~] | xargs` *.lo *.la |
| 147 rm -rf .libs/ | |
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148 # ${MAKE} -C etc/ clean MAKE=${MAKE} |
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149 # ${MAKE} -C doc/ clean MAKE=${MAKE} |