Branch
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167
m4_define([__MAJOR_VERSION], [4])dnl
m4_define([__MINOR_VERSION], [1])dnl
m4_define([__MICRO_VERSION], [1])dnl
m4_define([__VERSION], [__MAJOR_VERSION.__MINOR_VERSION.__MICRO_VERSION])dnl
AC_INIT(QRencode, __VERSION)
MAJOR_VERSION=__MAJOR_VERSION
MINOR_VERSION=__MINOR_VERSION
MICRO_VERSION=__MICRO_VERSION
AC_SUBST(MAJOR_VERSION)
AC_SUBST(MINOR_VERSION)
AC_SUBST(MICRO_VERSION)
AC_DEFINE_UNQUOTED([MAJOR_VERSION], [$MAJOR_VERSION], [Major version number])
AC_DEFINE_UNQUOTED([MINOR_VERSION], [$MINOR_VERSION], [Minor version number])
AC_DEFINE_UNQUOTED([MICRO_VERSION], [$MICRO_VERSION], [Micro version number])
AC_CONFIG_SRCDIR([qrencode.c])
AC_CONFIG_HEADERS([config.h])
AC_CONFIG_AUX_DIR(use)
AC_CONFIG_MACRO_DIR([m4])
AC_CANONICAL_HOST
AC_CANONICAL_TARGET
AM_INIT_AUTOMAKE
AC_DISABLE_STATIC
AC_C_CONST
AC_C_INLINE
AC_HEADER_STDC
AC_CHECK_HEADERS(sys/time.h)
LT_INIT
AC_PROG_CC
AM_PROG_CC_C_O
AC_PROG_INSTALL
AC_PROG_LIBTOOL
PKG_PROG_PKG_CONFIG
case "${target}" in
*-*-mingw*)
mingw=yes
esac
AM_CONDITIONAL(MINGW, [test "x$mingw" = "xyes" ])
AC_CONFIG_FILES([Makefile libqrencode.pc tests/Makefile qrencode.1])
AC_CHECK_FUNCS([strdup])
dnl --enable-thread-safety
AC_ARG_ENABLE([thread-safety], [AS_HELP_STRING([--enable-thread-safety], [make the library thread-safe. [default=yes]])],
[], [enable_thread_safety=yes])
if test x$enable_thread_safety = xyes; then
AC_CHECK_LIB([pthread], [pthread_mutex_init], [AC_SUBST([LIBPTHREAD], [-lpthread])])
fi
AM_CONDITIONAL([HAVE_LIBPTHREAD], [test "x$ac_cv_lib_pthread_pthread_mutex_init" = "xyes" ])
# FIXME: isn't it able to integrate the followings to AC_CHECK_LIB?
if test x$ac_cv_lib_pthread_pthread_mutex_init = xyes ; then
AC_DEFINE([HAVE_LIBPTHREAD], [1], [Define to 1 if using pthread is enabled.])
CFLAGS="$CFLAGS -pthread"
fi
AC_ARG_WITH(png,
[AC_HELP_STRING([--without-png],
[disable PNG support])],
[with_png=$withval], [with_png=yes])
dnl --with-tools
AC_ARG_WITH([tools], [AS_HELP_STRING([--with-tools], [build utility tools [default=yes]])],
[build_tools=$withval], [build_tools=yes])
AM_CONDITIONAL(BUILD_TOOLS, [test "x$build_tools" = "xyes" ])
if test x$build_tools = xyes && test x$with_png = xyes ; then
PKG_CHECK_MODULES(png, "libpng", [AC_DEFINE([HAVE_PNG], [1], [Define to 1 if using libpng is enabled.])], [AC_DEFINE([HAVE_PNG], [0])])
if test "x$png_CFLAGS" = "x" && test x$with_png = xyes ; then
echo "
!!!!!!!!!!
LIBPNG is required to build the utility tools. Temporarily disabled.
!!!!!!!!!!
"
fi
fi
AM_CONDITIONAL(HAVE_PNG, [test "x$png_CFLAGS" != "x" ])
dnl --with-tests
AC_ARG_WITH([tests], [AS_HELP_STRING([--with-tests], [build tests [default=no]])],
[build_tests=$withval], [build_tests=no])
AM_CONDITIONAL(BUILD_TESTS, [test "x$build_tests" = "xyes" ])
AH_VERBATIM([tests],
[/* Define to 'static' if no test programs will be compiled. */
#define STATIC_IN_RELEASE static
#undef WITH_TESTS
])
if test x$build_tests = xyes ; then
echo "#define STATIC_IN_RELEASE" >>confdefs.h
echo "#define WITH_TESTS 1" >>confdefs.h
else
echo "#define STATIC_IN_RELEASE static" >>confdefs.h
echo "/* #undef WITH_TESTS */" >>confdefs.h
fi
if test x$build_tests = xyes ; then
SDL_REQUIRED_VERSION=2.0.0
PKG_CHECK_MODULES(SDL, [sdl2 >= $SDL_REQUIRED_VERSION], [AC_DEFINE([HAVE_SDL], [1], [Define to 1 if using SDL is enabled.])], [AC_DEFINE([HAVE_SDL], [0])])
AM_ICONV_LINK
fi
AM_CONDITIONAL(HAVE_SDL, [test "x$SDL_CFLAGS" != "x" ])
dnl --enable-gprof
AC_ARG_ENABLE([gprof], [AS_HELP_STRING([--enable-gprof], [generate extra code to write profile information suitable for gprof [default=no]])],
[], [enable_gprof=no])
if test x$enable_gprof = xyes; then
CFLAGS="$CFLAGS -g -pg"
fi
dnl --enable-gcov
AC_ARG_ENABLE([gcov], [AS_HELP_STRING([--enable-gcov], [generate extra code to write coverage information suitable for gcov [default=no]])],
[], [enable_gcov=no])
if test x$enable_gcov = xyes; then
CFLAGS="$CFLAGS --coverage"
fi
dnl --enable-mudflap
AC_ARG_ENABLE([mudflap], [AS_HELP_STRING([--enable-mudflap], [generate extra code to check memory leaks [default=no]])],
[], [enable_mudflap=no])
if test x$enable_mudflap = xyes; then
if test x$enable_thread_safety = xyes; then
CFLAGS="$CFLAGS -fmudflapth"
LDFLAGS="$LDFLAGS -lmudflapth"
else
CFLAGS="$CFLAGS -fmudflap"
LDFLAGS="$LDFLAGS -lmudflap"
fi
fi
dnl --enable-asan
AC_ARG_ENABLE([asan], [AS_HELP_STRING([--enable-asan], [use AddressSanitizer [default=no]])],
[], [enable_asan=no])
if test x$enable_asan = xyes; then
CFLAGS="$CFLAGS -fsanitize=address -fno-omit-frame-pointer"
LDFLAGS="$LDFLAGS -fsanitize=address"
fi
dnl set CFLAGS
CFLAGS="-Wall $CFLAGS"
AC_OUTPUT
echo ""
echo "Options used to compile and link:"
echo " CC = $CC"
echo " CFLAGS = $CFLAGS"
echo " CPPFLAGS = $CPPFLAGS"
echo " CXX = $CXX"
echo " CXXFLAGS = $CXXFLAGS"
echo " LDFLAGS = $LDFLAGS"
echo ""