annotate configure.ac @ 48:67e88056ad4f

c core can now be disabled, and has proper defaults.
author Robert McIntyre <rlm@mit.edu>
date Thu, 21 Mar 2013 19:38:57 +0000
parents 3907aac7df1c
children 9c1b4651b731
rev   line source
rlm@47 1 AC_PREREQ([2.69])
rlm@9 2
rlm@47 3 AC_INIT([VBA-ReRecording], [1.7.2], [], [vba-rerecording],
rlm@47 4 [http://code.google.com/p/vba-rerecording/])
rlm@6 5
rlm@19 6 AC_CONFIG_AUX_DIR([build-aux])
rlm@19 7
rlm@48 8 AC_CANONICAL_TARGET
rlm@48 9
rlm@19 10 AM_INIT_AUTOMAKE([foreign dist-bzip2])
rlm@19 11
rlm@46 12 AC_CONFIG_SRCDIR([src/gb/GB.cpp])
rlm@46 13
rlm@9 14 AC_CONFIG_HEADERS([config.h])
rlm@18 15
rlm@47 16
rlm@48 17 AS_CASE([$target],
rlm@48 18 [i?86-*-*], [VBA_USE_C_CORE=no]
rlm@48 19 [*] , [VBA_USE_C_CORE=yes])
rlm@47 20
rlm@48 21 AC_ARG_ENABLE(c-core,
rlm@48 22 AC_HELP_STRING([--enable-c-core],[enable C core (default is no on x86 targets)]),
rlm@48 23 [VBA_USE_C_CORE=$enableval])
rlm@48 24
rlm@48 25 AS_CASE([$VBA_USE_C_CORE],
rlm@48 26 [yes], [AM_CXXFLAGS="$AM_CXXFLAGS -DC_CORE"],
rlm@48 27 [no], [])
rlm@47 28
rlm@18 29 # Checks for programs.
rlm@18 30 AC_PROG_CXX
rlm@18 31 AC_PROG_CC
rlm@21 32 AC_PROG_AWK
rlm@21 33 AC_PROG_INSTALL
rlm@9 34 AC_PROG_RANLIB
rlm@21 35 AC_PROG_CPP
rlm@21 36 AC_PROG_MKDIR_P
rlm@27 37 AC_PATH_PROG(NASM, nasm)
rlm@19 38
rlm@48 39
rlm@21 40 # Checks for libraries.
rlm@30 41 AC_CHECK_LIB(z, gzopen,
rlm@30 42 , AC_MSG_ERROR([*** Cannot compile without zlib.]))
rlm@46 43
rlm@30 44 AC_CHECK_LIB(png, png_create_write_struct,
rlm@46 45 , AC_MSG_ERROR([*** Cannot compile without libpng.]))
rlm@30 46
rlm@30 47 SDL_VERSION=1.2.2
rlm@30 48 AM_PATH_SDL($SDL_VERSION, :,
rlm@30 49 AC_MSG_ERROR([*** SDL version $SDL_VERSION not found!]))
rlm@46 50
rlm@21 51 AC_CHECK_LIB([SDL], [SDL_Init])
rlm@30 52
rlm@21 53 AC_CHECK_LIB([pthread], [pthread_create])
rlm@19 54
rlm@9 55 # Checks for header files.
rlm@28 56 AC_FUNC_ALLOCA
rlm@45 57
rlm@45 58 AC_CHECK_HEADERS([arpa/inet.h limits.h locale.h malloc.h netdb.h \
rlm@46 59 netinet/in.h stddef.h stdint.h stdlib.h string.h \
rlm@46 60 strings.h sys/socket.h unistd.h libintl.h])
rlm@9 61
rlm@9 62 # Checks for typedefs, structures, and compiler characteristics.
rlm@18 63 AC_HEADER_STDBOOL
rlm@18 64 AC_C_INLINE
rlm@21 65 AC_TYPE_INT16_T
rlm@21 66 AC_TYPE_INT32_T
rlm@21 67 AC_TYPE_INT64_T
rlm@21 68 AC_TYPE_INT8_T
rlm@9 69 AC_TYPE_SIZE_T
rlm@21 70 AC_TYPE_UINT16_T
rlm@21 71 AC_TYPE_UINT32_T
rlm@21 72 AC_TYPE_UINT64_T
rlm@21 73 AC_TYPE_UINT8_T
rlm@9 74 AC_CHECK_TYPES([ptrdiff_t])
rlm@9 75
rlm@9 76 # Checks for library functions.
rlm@9 77 AC_FUNC_ERROR_AT_LINE
rlm@21 78 AC_FUNC_FORK
rlm@21 79 AC_FUNC_MALLOC
rlm@9 80 AC_FUNC_MKTIME
rlm@9 81 AC_FUNC_REALLOC
rlm@9 82 AC_FUNC_STRCOLL
rlm@45 83
rlm@45 84 AC_CHECK_FUNCS([floor ftruncate gethostbyname gethostname inet_ntoa \
rlm@46 85 localeconv memchr memset modf pow setlocale socket \
rlm@46 86 sqrt strcasecmp strchr strcspn strdup strerror \
rlm@46 87 strpbrk strrchr strstr strtoul])
rlm@21 88
rlm@8 89 AC_CONFIG_FILES([Makefile
rlm@8 90 src/Makefile
rlm@18 91 src/lua/Makefile
rlm@19 92 src/gb/Makefile
rlm@19 93 src/gba/Makefile
rlm@26 94 src/common/Makefile
rlm@27 95 src/SFMT/Makefile
rlm@28 96 src/filters/Makefile
rlm@30 97 src/prof/Makefile
rlm@28 98 src/sdl/Makefile])
rlm@8 99
rlm@48 100 AC_SUBST([AM_CXXFLAGS])
rlm@30 101
rlm@6 102 AC_OUTPUT
rlm@48 103
rlm@48 104
rlm@48 105 echo "******** RLM ****************"
rlm@48 106 echo "target= $target"
rlm@48 107 echo "VBA_USE_C_CORE= $VBA_USE_C_CORE"
rlm@48 108 echo "VBA_USE_MMX= $VBA_USE_MMX"
rlm@48 109 echo "AM_CXXFLAGS= $AM_CXXFLAGS"
rlm@48 110 echo "enable_c_core= $enable_c_core"