configure.ac

   1 AC_INIT(lightmediascanner, 0.4.5.0, barbieri@profusion.mobi)
   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 AC_PROG_LIBTOOL
  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(HAVE_VORBIS, false)
  46 AM_CONDITIONAL(USE_TREMOR, false)
  47 define([CHECK_MODULE_OGG],
  48 [
  49         AC_CHECK_HEADERS(tremor/ivorbiscodec.h tremor/ivorbisfile.h, HAVE_IVORBIS_HEADERS=yes, HAVE_IVORBIS_HEADERS=no)
  50         if test "x$HAVE_IVORBIS_HEADERS" = "xyes"; then
  51             AC_CHECK_LIB(vorbisidec, ogg_sync_bufferin, HAVE_IVORBIS_LIBS=yes, HAVE_IVORBIS_LIBS=no)
  52         fi
  53
  54         AM_CONDITIONAL(USE_TREMOR, test "x$HAVE_IVORBIS_LIBS" = "xyes")
  55         if test "x$HAVE_IVORBIS_LIBS" = "xyes"; then
  56             AC_DEFINE(USE_TREMOR, 1, Define if libvorbisidec (aka tremor) support is enabled)
  57             VORBIS_LIBS="-lvorbisidec"
  58             AC_SUBST(VORBIS_LIBS)
  59         else
  60             AC_LMS_CHECK_PKG(VORBIS, vorbis, [], [OGG=false])
  61         fi
  62 ])
  63
  64 AM_CONDITIONAL(HAVE_MP4V2, false)
  65 define([CHECK_MODULE_MP4],
  66 [
  67         AC_CHECK_HEADERS(mp4.h, HAVE_MP4_HEADERS=yes, HAVE_MP4_HEADERS=no)
  68         AC_CHECK_HEADERS(mp4v2/mp4v2.h, HAVE_MP4V2_HEADERS=yes, HAVE_MP4V2_HEADERS=no)
  69         if test "x$HAVE_MP4_HEADERS" = "xyes" -o "x$HAVE_MP4V2_HEADERS" = "xyes"; then
  70             AC_CHECK_LIB(mp4v2, MP4Read, [MP4=true], [MP4=false])
  71             MP4V2_LIBS="-lmp4v2"
  72             AC_SUBST(MP4V2_LIBS)
  73             if test "x$HAVE_MP4V2_HEADERS" = "xyes"; then
  74                AC_DEFINE(HAVE_MP4V2, 1, Define if mp4v2.h is present)
  75             fi
  76             if test "x$HAVE_MP4_HEADERS" = "xyes"; then
  77                AC_DEFINE(HAVE_MP4, 1, Define if mp4.h is present)
  78             fi
  79
  80             # test for new 2.0 api
  81             if test "x$HAVE_MP4V2_HEADERS" = "xyes"; then
  82                AC_MSG_CHECKING([mp4v2 2.0 API (MP4Read and MP4Close)])
  83                AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
  84                   [[#include <mp4v2/mp4v2.h>]],
  85                   [[MP4FileHandle fh = MP4Read("/tmp");
  86                     MP4Close(fh, 0);
  87                   ]])],
  88                   [
  89                      AC_MSG_RESULT([yes])
  90                      AC_DEFINE(HAVE_MP4V2_2_0_API, 1, Define to 1 if you have mp4v2 2.0 api)
  91                   ], [AC_MSG_RESULT([no])])
  92             fi
  93         else
  94             MP4=false
  95         fi
  96 ])
  97
  98 AM_CONDITIONAL(HAVE_FLAC, false)
  99 define([CHECK_MODULE_FLAC],
 100 [
 101         AC_LMS_CHECK_PKG(FLAC, flac, [], [FLAC=false])
 102 ])
 103
 104 # plugins declarations
 105 AC_LMS_OPTIONAL_MODULE([dummy], true)
 106 AC_LMS_OPTIONAL_MODULE([jpeg], true)
 107 AC_LMS_OPTIONAL_MODULE([png], true)
 108 AC_LMS_OPTIONAL_MODULE([video-dummy], true)
 109 AC_LMS_OPTIONAL_MODULE([audio-dummy], true)
 110 AC_LMS_OPTIONAL_MODULE([m3u], true)
 111 AC_LMS_OPTIONAL_MODULE([ogg], true, [CHECK_MODULE_OGG])
 112 AC_LMS_OPTIONAL_MODULE([pls], true)
 113 AC_LMS_OPTIONAL_MODULE([asf], true)
 114 AC_LMS_OPTIONAL_MODULE([rm], true)
 115 AC_LMS_OPTIONAL_MODULE([mp4], true, [CHECK_MODULE_MP4])
 116 AC_LMS_OPTIONAL_MODULE([id3], true)
 117 AC_LMS_OPTIONAL_MODULE([flac], true, [CHECK_MODULE_FLAC])
 118 AC_LMS_OPTIONAL_MODULE([wave], true)
 119
 120
 121 #####################################################################
 122 # Default CFLAGS and LDFLAGS
 123 #####################################################################
 124
 125 CC_CHECK_FLAGS_APPEND(with_cflags, [CFLAGS], [\
 126                        -pipe \
 127                        -DANOTHER_BRICK_IN_THE \
 128                        -Wall \
 129                        -W \
 130                        -Wextra \
 131                        -Wno-inline \
 132                        -Wvla \
 133                        -Wundef \
 134                        -Wformat=2 \
 135                        -Wlogical-op \
 136                        -Wsign-compare \
 137                        -Wformat-security \
 138                        -Wmissing-include-dirs \
 139                        -Wformat-nonliteral \
 140                        -Wold-style-definition \
 141                        -Wpointer-arith \
 142                        -Winit-self \
 143                        -Wdeclaration-after-statement \
 144                        -Wfloat-equal \
 145                        -Wmissing-prototypes \
 146                        -Wstrict-prototypes \
 147                        -Wredundant-decls \
 148                        -Wmissing-declarations \
 149                        -Wmissing-noreturn \
 150                        -Wshadow \
 151                        -Wendif-labels \
 152                        -Wstrict-aliasing=2 \
 153                        -Wwrite-strings \
 154                        -Wno-long-long \
 155                        -Wno-overlength-strings \
 156                        -Wno-unused-parameter \
 157                        -Wno-missing-field-initializers \
 158                        -Wno-unused-result \
 159                        -Wnested-externs \
 160                        -Wchar-subscripts \
 161                        -Wtype-limits \
 162                        -Wuninitialized \
 163                        -fno-common \
 164                        -fdiagnostics-show-option \
 165                        -fvisibility=hidden \
 166                        -ffunction-sections \
 167                        -fdata-sections])
 168 AC_SUBST([WARNINGFLAGS], $with_cflags)
 169
 170
 171 CC_CHECK_FLAGS_APPEND([with_ldflags], [LDFLAGS], [ \
 172                        -Wl,--as-needed \
 173                        -Wl,--gc-sections])
 174 AC_SUBST([GCLDFLAGS], $with_ldflags)
 175
 176
 177 AC_OUTPUT([
 178 lightmediascanner.pc
 179 lightmediascanner.spec
 180 Makefile
 181 m4/Makefile
 182 src/Makefile
 183 src/bin/Makefile
 184 src/lib/Makefile
 185 src/plugins/Makefile
 186 ])
 187
 188
 189 # report
 190 txt_strip() {
 191         echo "[$]@" | sed -e 's/^[[ \t]]*\([[^ \t]]*\)[[ \t]]*$/\1/g'
 192 }
 193
 194 MODS=""
 195 for mod in $OPTIONAL_MODULES; do
 196         MODS="$MODS ${COLOR_HGREEN}+$mod${COLOR_END}"
 197 done
 198 MODS=$(txt_strip $MODS)
 199
 200 UNUSED_MODS=""
 201 for mod in $UNUSED_OPTIONAL_MODULES; do
 202         UNUSED_MODS="$UNUSED_MODS ${COLOR_HRED}-$mod${COLOR_END}"
 203 done
 204 UNUSED_MODS=$(txt_strip $UNUSED_MODS)
 205
 206 cat << SUMMARY_EOF
 207
 208 Summary:
 209  * project........: $PACKAGE $VERSION
 210  * prefix.........: $(txt_strip $prefix)
 211  * CFLAGS.........: $(txt_strip $CFLAGS)
 212 SUMMARY_EOF
 213
 214 echo -e " * modules........: $MODS $UNUSED_MODS"