configure.ac

   1 AC_INIT(lightmediascanner, 0.5.1, https://github.com/profusion/lightmediascanner/)
   2 AC_PREREQ(2.60)
   3 AC_CONFIG_SRCDIR(configure.ac)
   4 AC_CANONICAL_BUILD
   5 AC_CANONICAL_HOST
   6 AC_ISC_POSIX
   7
   8 AM_INIT_AUTOMAKE(foreign 1.11 silent-rules subdir-objects dist-bzip2)
   9 AM_CONFIG_HEADER(config.h)
  10 AC_USE_SYSTEM_EXTENSIONS
  11 AC_CONFIG_MACRO_DIR([m4])
  12 _XTERM_COLORS
  13 m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
  14
  15 AC_PROG_CC
  16 AM_PROG_CC_STDC
  17 AM_PROG_CC_C_O
  18 AC_HEADER_STDC
  19 AC_C_CONST
  20
  21 define([AC_LIBTOOL_LANG_F77_CONFIG], [:])dnl
  22 LT_INIT([disable-static])
  23
  24 VMAJ=`echo $PACKAGE_VERSION | awk -F. '{printf("%s", $1);}'`
  25 VMIN=`echo $PACKAGE_VERSION | awk -F. '{printf("%s", $2);}'`
  26 VMIC=`echo $PACKAGE_VERSION | awk -F. '{printf("%s", $3);}'`
  27 SNAP=`echo $PACKAGE_VERSION | awk -F. '{printf("%s", $4);}'`
  28 version_info=`expr $VMAJ + $VMIN`":$VMIC:$VMIN"
  29 AC_SUBST(version_info)
  30
  31 pluginsdir="${libdir}/lightmediascanner/plugins"
  32
  33 AC_SUBST(pluginsdir)
  34 AS_AC_EXPAND(PLUGINSDIR, $pluginsdir)
  35 AC_DEFINE_UNQUOTED(PLUGINSDIR, ["$PLUGINSDIR"], [Where plugins are installed.])
  36
  37 AC_CHECK_FUNCS(realpath)
  38 AM_ICONV
  39
  40 # required modules
  41 PKG_CHECK_MODULES(SQLITE3, [sqlite3 >= 3.3])
  42
  43 # plugins checks
  44
  45 AM_CONDITIONAL(USE_TREMOR, false)
  46 define([CHECK_MODULE_OGG],
  47 [
  48         AC_LMS_CHECK_PKG(VORBIS, vorbis, [], [OGG=false])
  49         if test "x$HAVE_VOBIS" = "xno"; then
  50             AC_LMS_CHECK_PKG(VORBIS, vorbisdec, [USE_TREMOR=true], [OGG=false])
  51         fi
  52         AC_LMS_CHECK_PKG(THEORADEC, theoradec, [], [OGG=false])
  53 ])
  54
  55 AM_CONDITIONAL(HAVE_MP4V2, false)
  56 define([CHECK_MODULE_MP4],
  57 [
  58         AC_CHECK_HEADERS(mp4v2/mp4v2.h, HAVE_MP4V2_HEADERS=yes, HAVE_MP4V2_HEADERS=no)
  59         if test "x$HAVE_MP4V2_HEADERS" = "xyes"; then
  60             AC_CHECK_LIB(mp4v2, MP4Read, [MP4=true], [MP4=false])
  61             MP4V2_LIBS="-lmp4v2"
  62             AC_SUBST(MP4V2_LIBS)
  63
  64             # strict about new 2.0 api
  65             AC_MSG_CHECKING([mp4v2 2.0 API (MP4Read and MP4Close)])
  66             AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
  67                [[#include <mp4v2/mp4v2.h>]],
  68                [[MP4FileHandle fh = MP4Read("/tmp");
  69                  MP4Close(fh, 0);
  70                ]])],
  71                [
  72                   MP4=true
  73                   AC_MSG_RESULT([yes])
  74                ], [
  75                   MP4=false
  76                   AC_MSG_RESULT([no])])
  77         else
  78             MP4=false
  79         fi
  80 ])
  81
  82 AM_CONDITIONAL(HAVE_FLAC, false)
  83 define([CHECK_MODULE_FLAC],
  84 [
  85         AC_LMS_CHECK_PKG(FLAC, flac, [], [FLAC=false])
  86 ])
  87
  88 AM_CONDITIONAL(HAVE_GENERIC, false)
  89 define([CHECK_MODULE_GENERIC],
  90 [
  91         AC_LMS_CHECK_PKG(GENERIC, [libavcodec libavformat], [], [GENERIC=false])
  92 ])
  93
  94 AC_ARG_ENABLE([magic],
  95         [AC_HELP_STRING([--disable-magic],
  96                 [Disable mime computation with libmagic. @<:@default=enable@:>@])],
  97         [enable_magic=${enableval}], [enable_magic=yes])
  98
  99 if test "$enable_magic" = "yes"; then
 100    AC_CHECK_HEADERS([magic.h], [], [AC_MSG_ERROR([libmagic magic.h header file not found])])
 101    AC_CHECK_LIB([magic], [magic_open], [AC_SUBST([LIBMAGIC], [-lmagic])],
 102                 [AC_MSG_ERROR([libmagic library or magic_open function not found])])
 103 fi
 104
 105 # plugins declarations
 106 AC_LMS_OPTIONAL_MODULE([dummy], true)
 107 AC_LMS_OPTIONAL_MODULE([jpeg], true)
 108 AC_LMS_OPTIONAL_MODULE([png], true)
 109 AC_LMS_OPTIONAL_MODULE([video-dummy], true)
 110 AC_LMS_OPTIONAL_MODULE([audio-dummy], true)
 111 AC_LMS_OPTIONAL_MODULE([m3u], true)
 112 AC_LMS_OPTIONAL_MODULE([ogg], true, [CHECK_MODULE_OGG])
 113 AC_LMS_OPTIONAL_MODULE([pls], true)
 114 AC_LMS_OPTIONAL_MODULE([asf], true)
 115 AC_LMS_OPTIONAL_MODULE([rm], true)
 116 AC_LMS_OPTIONAL_MODULE([mp4], true, [CHECK_MODULE_MP4])
 117 AC_LMS_OPTIONAL_MODULE([id3], true)
 118 AC_LMS_OPTIONAL_MODULE([flac], true, [CHECK_MODULE_FLAC])
 119 AC_LMS_OPTIONAL_MODULE([wave], true)
 120 AC_LMS_OPTIONAL_MODULE([generic], true, [CHECK_MODULE_GENERIC])
 121
 122
 123 AC_ARG_ENABLE([daemon],
 124         [AC_HELP_STRING([--disable-daemon],
 125                 [Disable DBus scanner daemon. @<:@default=enable@:>@])],
 126         [build_daemon=${enableval}], [build_daemon=yes])
 127
 128 dbusservicedir="${datadir}/dbus-1/services"
 129 AC_ARG_WITH([dbus-services],
 130         [AC_HELP_STRING([--with-dbus-services=DBUS_SERVICES],
 131                 [Specify a directory to store dbus service files.])],
 132         [dbusservicedir=$withval])
 133 AC_SUBST(dbusservicedir)
 134
 135 dbusdir=""
 136 if test "$build_daemon" = "yes"; then
 137         PKG_CHECK_MODULES(GIO, [gio-2.0 >= 2.32])
 138 fi
 139 AM_CONDITIONAL([BUILD_DAEMON], [test "$build_daemon" = "yes"])
 140
 141
 142 #####################################################################
 143 # Default CFLAGS and LDFLAGS
 144 #####################################################################
 145
 146 CC_CHECK_FLAGS_APPEND(with_cflags, [CFLAGS], [\
 147                        -pipe \
 148                        -DANOTHER_BRICK_IN_THE \
 149                        -Wall \
 150                        -W \
 151                        -Wextra \
 152                        -Wno-inline \
 153                        -Wvla \
 154                        -Wundef \
 155                        -Wformat=2 \
 156                        -Wlogical-op \
 157                        -Wsign-compare \
 158                        -Wformat-security \
 159                        -Wmissing-include-dirs \
 160                        -Wformat-nonliteral \
 161                        -Wold-style-definition \
 162                        -Wpointer-arith \
 163                        -Winit-self \
 164                        -Wdeclaration-after-statement \
 165                        -Wfloat-equal \
 166                        -Wmissing-prototypes \
 167                        -Wstrict-prototypes \
 168                        -Wredundant-decls \
 169                        -Wmissing-declarations \
 170                        -Wmissing-noreturn \
 171                        -Wshadow \
 172                        -Wendif-labels \
 173                        -Wstrict-aliasing=2 \
 174                        -Wwrite-strings \
 175                        -Wno-long-long \
 176                        -Wno-overlength-strings \
 177                        -Wno-unused-parameter \
 178                        -Wno-missing-field-initializers \
 179                        -Wno-unused-result \
 180                        -Wnested-externs \
 181                        -Wchar-subscripts \
 182                        -Wtype-limits \
 183                        -Wuninitialized \
 184                        -fno-common \
 185                        -fdiagnostics-show-option \
 186                        -fvisibility=hidden \
 187                        -ffunction-sections \
 188                        -fdata-sections])
 189 AC_SUBST([WARNINGFLAGS], $with_cflags)
 190
 191
 192 CC_CHECK_FLAGS_APPEND([with_ldflags], [LDFLAGS], [ \
 193                        -Wl,--as-needed \
 194                        -Wl,--gc-sections])
 195 AC_SUBST([GCLDFLAGS], $with_ldflags)
 196
 197
 198 AC_OUTPUT([
 199 lightmediascanner.pc
 200 lightmediascanner.spec
 201 org.lightmediascanner.service
 202 Makefile
 203 m4/Makefile
 204 src/Makefile
 205 src/bin/Makefile
 206 src/lib/Makefile
 207 src/plugins/Makefile
 208 ])
 209
 210
 211 # report
 212 txt_strip() {
 213         echo "[$]@" | sed -e 's/^[[ \t]]*\([[^ \t]]*\)[[ \t]]*$/\1/g'
 214 }
 215
 216 MODS=""
 217 for mod in $OPTIONAL_MODULES; do
 218         MODS="$MODS ${COLOR_HGREEN}+$mod${COLOR_END}"
 219 done
 220 MODS=$(txt_strip $MODS)
 221
 222 UNUSED_MODS=""
 223 for mod in $UNUSED_OPTIONAL_MODULES; do
 224         UNUSED_MODS="$UNUSED_MODS ${COLOR_HRED}-$mod${COLOR_END}"
 225 done
 226 UNUSED_MODS=$(txt_strip $UNUSED_MODS)
 227
 228 cat << SUMMARY_EOF
 229
 230 Summary:
 231  * project........: $PACKAGE $VERSION
 232  * prefix.........: $(txt_strip $prefix)
 233  * CFLAGS.........: $(txt_strip $CFLAGS)
 234 SUMMARY_EOF
 235
 236 echo -e " * modules........: $MODS $UNUSED_MODS"
 237 echo -e " * daemon.........: ${build_daemon}"
 238 echo -e " * use libmagic...: ${enable_magic}"