annotate libtommath/makefile_include.mk @ 1545:0b991dec7ab9 coverity

merge coverity
author Matt Johnston <matt@ucc.asn.au>
date Mon, 26 Feb 2018 22:43:12 +0800
parents 47fcbdd12d9b
children f52919ffd3b1
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1 #
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2 # Include makefile for libtommath
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3 #
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4
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5 #version of library
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6 VERSION=1.0.1
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7 VERSION_PC=1.0.1
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8 VERSION_SO=1:1
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9
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10 PLATFORM := $(shell uname | sed -e 's/_.*//')
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11
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12 # default make target
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13 default: ${LIBNAME}
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14
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15 # Compiler and Linker Names
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16 ifndef CROSS_COMPILE
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17 CROSS_COMPILE=
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18 endif
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19
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20 # Dropbear passes these down
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21 #ifeq ($(CC),cc)
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22 # CC = $(CROSS_COMPILE)gcc
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23 #endif
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24 #LD=$(CROSS_COMPILE)ld
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25 #AR=$(CROSS_COMPILE)ar
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26 #RANLIB=$(CROSS_COMPILE)ranlib
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27
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28 ifndef MAKE
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29 MAKE=make
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30 endif
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31
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32 CFLAGS += -I./ -Wall -Wsign-compare -Wextra -Wshadow
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33
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34 ifndef NO_ADDTL_WARNINGS
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35 # additional warnings
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36 CFLAGS += -Wsystem-headers -Wdeclaration-after-statement -Wbad-function-cast -Wcast-align
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37 CFLAGS += -Wstrict-prototypes -Wpointer-arith
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38 endif
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39
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40 ifdef COMPILE_DEBUG
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41 #debug
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42 CFLAGS += -g3
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43 else
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44
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45 ifdef COMPILE_SIZE
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46 #for size
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47 CFLAGS += -Os
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48 else
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49
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50 ifndef IGNORE_SPEED
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51 #for speed
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52 CFLAGS += -O3 -funroll-loops
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53
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54 #x86 optimizations [should be valid for any GCC install though]
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55 CFLAGS += -fomit-frame-pointer
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56 endif
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57
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58 endif # COMPILE_SIZE
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59 endif # COMPILE_DEBUG
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60
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61 ifneq ($(findstring clang,$(CC)),)
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62 CFLAGS += -Wno-typedef-redefinition -Wno-tautological-compare -Wno-builtin-requires-header
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63 endif
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64 ifeq ($(PLATFORM), Darwin)
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65 CFLAGS += -Wno-nullability-completeness
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66 endif
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67
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68 # adjust coverage set
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69 ifneq ($(filter $(shell arch), i386 i686 x86_64 amd64 ia64),)
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70 COVERAGE = test_standalone timing
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71 COVERAGE_APP = ./test && ./ltmtest
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72 else
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73 COVERAGE = test_standalone
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74 COVERAGE_APP = ./test
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75 endif
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76
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77 HEADERS_PUB=tommath.h tommath_class.h tommath_superclass.h
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78 HEADERS=tommath_private.h $(HEADERS_PUB)
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79
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80 test_standalone: CFLAGS+=-DLTM_DEMO_TEST_VS_MTEST=0
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81
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82 #LIBPATH The directory for libtommath to be installed to.
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83 #INCPATH The directory to install the header files for libtommath.
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84 #DATAPATH The directory to install the pdf docs.
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85 DESTDIR ?=
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86 PREFIX ?= /usr/local
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87 LIBPATH ?= $(PREFIX)/lib
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88 INCPATH ?= $(PREFIX)/include
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89 DATAPATH ?= $(PREFIX)/share/doc/libtommath/pdf
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90
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91 #make the code coverage of the library
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92 #
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93 coverage: CFLAGS += -fprofile-arcs -ftest-coverage -DTIMING_NO_LOGS
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94 coverage: LFLAGS += -lgcov
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95 coverage: LDFLAGS += -lgcov
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96
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97 coverage: $(COVERAGE)
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98 $(COVERAGE_APP)
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99
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100 lcov: coverage
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101 rm -f coverage.info
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102 lcov --capture --no-external --no-recursion $(LCOV_ARGS) --output-file coverage.info -q
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103 genhtml coverage.info --output-directory coverage -q
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104
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105 # target that removes all coverage output
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106 cleancov-clean:
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107 rm -f `find . -type f -name "*.info" | xargs`
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108 rm -rf coverage/
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109
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110 # cleans everything - coverage output and standard 'clean'
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111 cleancov: cleancov-clean clean
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112
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113 clean:
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114 rm -f *.gcda *.gcno *.gcov *.bat *.o *.a *.obj *.lib *.exe *.dll etclib/*.o demo/demo.o test ltmtest mpitest mtest/mtest mtest/mtest.exe \
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115 *.idx *.toc *.log *.aux *.dvi *.lof *.ind *.ilg *.ps *.log *.s mpi.c *.da *.dyn *.dpi tommath.tex `find . -type f | grep [~] | xargs` *.lo *.la
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116 rm -rf .libs/
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117 #${MAKE} -C etc/ clean MAKE=${MAKE}
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118 #${MAKE} -C doc/ clean MAKE=${MAKE}