Add comments to many (but not all :( ) AC_DEFINES in configure scripts.

Original commit message from CVS:
Add comments to many (but not all :( ) AC_DEFINES in configure scripts.
Add note about debian packages for building documentation.
This commit is contained in:
Richard Boulton 2001-05-31 20:20:03 +00:00
parent 23070df56d
commit c044bafbdf
2 changed files with 28 additions and 30 deletions

View file

@ -54,3 +54,5 @@ Optional debian packages:
(This is an incomplete list, made only of problems which have been reported,
rather than by an audit.)
task-helix-gnome-dev OR libgnome-dev
gtk-doc-tools 0.4-0.2 -- needed to build documentation

View file

@ -79,7 +79,7 @@ if test x$NASM_PATH = xno; then
AC_MSG_WARN(Couldn't find nasm)
HAVE_NASM="no"
else
AC_DEFINE(HAVE_NASM)
AC_DEFINE(HAVE_NASM, 1, [Define if NASM, the netwide assembler, is available])
HAVE_NASM="yes"
fi
@ -124,7 +124,7 @@ dnl ==============================================
dnl Determine CPU
case "x${target_cpu}" in
xi?86 | k?) HAVE_CPU_I386=yes
AC_DEFINE(HAVE_CPU_I386)
AC_DEFINE(HAVE_CPU_I386, 1, [Define if the target CPU is an x86])
dnl FIXME could use some better detection
dnl (ie CPUID)
case "x${target_cpu}" in
@ -132,13 +132,13 @@ case "x${target_cpu}" in
*) AC_DEFINE(HAVE_RDTSC) ;;
esac ;;
xpowerpc) HAVE_CPU_PPC=yes
AC_DEFINE(HAVE_CPU_PPC) ;;
AC_DEFINE(HAVE_CPU_PPC, 1, [Define if the target CPU is a PPC]) ;;
xalpha) HAVE_CPU_ALPHA=yes
AC_DEFINE(HAVE_CPU_ALPHA) ;;
AC_DEFINE(HAVE_CPU_ALPHA, 1, [Define if the target CPU is an Alpha]) ;;
xarm*) HAVE_CPU_ARM=yes
AC_DEFINE(HAVE_CPU_ARM) ;;
AC_DEFINE(HAVE_CPU_ARM, 1, [Define if the target CPU is an ARM]) ;;
xsparc*) HAVE_CPU_SPARC=yes
AC_DEFINE(HAVE_CPU_SPARC) ;;
AC_DEFINE(HAVE_CPU_SPARC, 1, [Define if the target CPU is a PPC]) ;;
esac
dnl Determine endianness
@ -438,7 +438,7 @@ AC_CHECK_HEADER(sys/soundcard.h, HAVE_OSS=yes, HAVE_OSS=no)
dnl Check for xaudio
AC_CHECK_HEADER(xaudio/decoder.h,
AC_DEFINE(HAVE_XAUDIO)
AC_DEFINE(HAVE_XAUDIO, 1, [Define if xaudio is available])
HAVE_XAUDIO="yes",
AC_MSG_WARN(
***** NOTE: These plugins won't be built: gstxa
@ -450,7 +450,7 @@ dnl Check for libmad
AC_MSG_CHECKING(MAD library)
AC_CHECK_LIB(mad, mad_decoder_finish,
HAVE_LIBMAD=yes
AC_DEFINE(HAVE_LIBMAD),
AC_DEFINE(HAVE_LIBMAD, 1, [Define if libmad is available]),
AC_MSG_WARN(
***** NOTE: These plugins won't be built: mad
)
@ -461,7 +461,7 @@ dnl Check for libvorbis
AC_MSG_CHECKING(Vorbis library)
AC_CHECK_LIB(vorbis, ogg_sync_init,
HAVE_VORBIS=yes
AC_DEFINE(HAVE_VORBIS),
AC_DEFINE(HAVE_VORBIS, 1, [Define if vorbis library is available]),
AC_MSG_WARN(
***** NOTE: These plugins won't be built: vorbisdec vorbisenc
)
@ -472,7 +472,7 @@ dnl Check for libjpeg
AC_MSG_CHECKING(libjpeg library)
AC_CHECK_LIB(jpeg, jpeg_set_defaults,
HAVE_LIBJPEG=yes
AC_DEFINE(HAVE_LIBJPEG),
AC_DEFINE(HAVE_LIBJPEG, 1, [Define if libjpeg is available]),
AC_MSG_WARN(
***** NOTE: These plugins won't be built: jpegdec jpegenc
)
@ -483,7 +483,7 @@ dnl Check for libHermes
AC_MSG_CHECKING(Hermes library)
AC_CHECK_LIB(Hermes, Hermes_ConverterInstance,
HAVE_LIBHERMES=yes
AC_DEFINE(HAVE_LIBHERMES),
AC_DEFINE(HAVE_LIBHERMES, 1, [Define if Hermes library is available]),
AC_MSG_WARN(
***** NOTE: These plugins won't be built: colorspace
)
@ -495,7 +495,7 @@ dnl Check for libgsm
AC_MSG_CHECKING(GSM library)
AC_CHECK_LIB(gsm, gsm_create,
HAVE_LIBGSM=yes
AC_DEFINE(HAVE_LIBGSM),
AC_DEFINE(HAVE_LIBGSM, 1, [Define if GSM library is available]),
AC_MSG_WARN(
***** NOTE: These plugins won't be built: gsmdec, gsmenc
)
@ -679,7 +679,7 @@ esac],
[USE_DEBUG_VERBOSE=no]) dnl Default value
AC_ARG_ENABLE(info,
[ --enable-info spews lots of info at runtime for plugin writers],
[ --enable-info turns verbose info at runtime on by default],
[case "${enableval}" in
yes) USE_DEBUG_INFO_VERBOSE=yes ;;
no) USE_DEBUG_INFO_VERBOSE=no ;;
@ -688,7 +688,7 @@ esac],
[USE_DEBUG_INFO_VERBOSE=no]) dnl Default value
AC_ARG_ENABLE(info-system,
[ --disable-info-system disables the info debugging system],
[ --disable-info-system entirely disables the info debugging system],
[case "${enableval}" in
yes) DISABLE_DEBUG_INFO=no ;;
no) DISABLE_DEBUG_INFO=yes ;;
@ -766,23 +766,23 @@ dnl ################################################
dnl These should be "USE_*" instead of "HAVE_*", but some packages expect
dnl HAVE_ and it is likely to be easier to stick with the old name
if test "x$USE_GDK_PIXBUF" = xyes; then
AC_DEFINE(HAVE_GDK_PIXBUF)
AC_DEFINE(HAVE_GDK_PIXBUF, 1, [Define if GDK pixbuf library is available])
fi
if test "x$USE_LIBGHTTP" = xyes; then
AC_DEFINE(HAVE_LIBGHTTP)
AC_DEFINE(HAVE_LIBGHTTP, 1, [Define if ghttp library is available])
fi
if test "x$USE_LIBMMX" = xyes; then
AC_DEFINE(HAVE_LIBMMX)
AC_DEFINE(HAVE_LIBMMX, 1, [Define if libmmx is available])
fi
if test "x$USE_ATOMIC_H" = xyes; then
AC_DEFINE(HAVE_ATOMIC_H)
AC_DEFINE(HAVE_ATOMIC_H, 1, [Define if atomic.h header file is available])
fi
if test "x$PLUGINS_USE_SRCDIR" = xyes; then
AC_DEFINE(PLUGINS_USE_SRCDIR)
AC_DEFINE(PLUGINS_USE_SRCDIR, 1, [Define if plugins should be loaded from the build tree - only developers should use this])
fi
if test "x$USE_DEBUG" = xyes; then
@ -790,22 +790,18 @@ if test "x$USE_DEBUG" = xyes; then
fi
if test "x$USE_DEBUG_VERBOSE" = xyes; then
AC_DEFINE(GST_DEBUG_ENABLED)
AC_DEFINE(GST_DEBUG_ENABLED, 1, [Define if code to assist debugging should be compiled in])
fi
if test "x$USE_DEBUG_INFO_VERBOSE" = xyes; then
AC_DEFINE(GST_INFO_ENABLED_VERBOSE)
AC_DEFINE(GST_INFO_ENABLED)
else
AC_DEFINE(GST_INFO_ENABLED)
fi
if test "x$DISABLE_DEBUG_INFO" = xyes; then
AC_DEFINE(GST_INFO_FORCE_DISABLE)
if test "x$DISABLE_DEBUG_INFO" = xno; then
AC_DEFINE(GST_INFO_ENABLED, 1, [Define if code to produce informative messages should be compiled])
if test "x$USE_DEBUG_INFO_VERBOSE" = xyes; then
AC_DEFINE(GST_INFO_ENABLED_VERBOSE, 1, [Define if default should be to display all informative messages])
fi
fi
if test "x$DISABLE_DEBUG_COLOR" = xno; then
AC_DEFINE(GST_DEBUG_COLOR)
AC_DEFINE(GST_DEBUG_COLOR, 1, [Define if debugging messages should be colorised])
fi
if test "x$USE_PROFILING" = xyes; then