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Use Automake for Audacity.

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This commit is contained in:
benjamin.drung@gmail.com
2013-11-20 02:51:42 +00:00
parent bf060403ce
commit a19b6f25ae
36 changed files with 2658 additions and 590 deletions
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67
m4/audacity_checklib_libflac.m4
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@@ -2,15 +2,9 @@ dnl add audacity / flac license?
dnl
dnl Please increment the serial number below whenever you alter this macro
dnl for the benefit of automatic macro update systems
# audacity_checklib_libflac.m4 serial 2
# audacity_checklib_libflac.m4 serial 3
AC_DEFUN([AUDACITY_CHECKLIB_LIBFLAC], [
if false ; then
AC_DEFINE(USE_LIBFLAC, 1,
[Define if the FLAC library is present])
fi
AC_ARG_WITH(libflac,
[AS_HELP_STRING([--with-libflac],
[use libFLAC for FLAC support])],
@@ -19,25 +13,26 @@ AC_DEFUN([AUDACITY_CHECKLIB_LIBFLAC], [
dnl See if FLAC is installed in the system
AC_CHECK_LIB(FLAC,
FLAC__stream_decoder_new,
lib_found="yes",
lib_found="no",
-lFLAC++ -lFLAC)
PKG_CHECK_MODULES([FLAC], [flac >= 1.3.0 flac++ >= 1.3.0],
[LIBFLAC_SYSTEM_AVAILABLE="yes"],
[LIBFLAC_SYSTEM_AVAILABLE="no"])
AC_CHECK_HEADER(FLAC/format.h,
header_found="yes",
header_found="no")
dnl Check for flac < 1.3.0
if test "$LIBFLAC_SYSTEM_AVAILABLE" = "no"; then
PKG_CHECK_MODULES([FLAC], [flac flac++],
[LIBFLAC_SYSTEM_AVAILABLE="yes"],
[LIBFLAC_SYSTEM_AVAILABLE="no"])
dnl flac < 1.3.0 adds its own FLAC and FLAC++ subdirectories to the search
dnl path and ships a assert.h file there. This assert.h overwrites the
dnl assert.h header from the C standard library. We need to strip /FLAC
dnl and /FLAC++ from the include paths to make the assert.h from the C
dnl standard library available again.
[FLAC_CFLAGS=$(echo "$FLAC_CFLAGS" | sed 's@-I\([^ ]*\)/FLAC\(++\)\? @-I\1 @g')]
fi
if test "x$lib_found" = "xyes" && test "x$header_found" = "xyes" ; then
LIBFLAC_SYSTEM_AVAILABLE="yes"
LIBFLAC_SYSTEM_LIBS="-lFLAC++ -lFLAC"
LIBFLAC_SYSTEM_CPPSYMBOLS="USE_LIBFLAC"
# this file shouldn't be built at if no libflac is available
LIBFLAC_SYSTEM_OPTOBJS="ondemand/ODDecodeFlacTask.o"
if test "$LIBFLAC_SYSTEM_AVAILABLE" = "yes"; then
AC_MSG_NOTICE([FLAC libraries are available as system libraries])
else
LIBFLAC_SYSTEM_AVAILABLE="no"
AC_MSG_NOTICE([FLAC/FLAC++ libraries are NOT available as system libraries])
fi
@@ -51,29 +46,33 @@ AC_DEFUN([AUDACITY_CHECKLIB_LIBFLAC], [
flacpp_h_available="yes",
flacpp_h_available="no")
if test "x$flac_h_available" = "xyes" && test "x$flacpp_h_available" = "xyes" ; then
if test "$flac_h_available" = "yes" -a "$flacpp_h_available" = "yes"; then
LIBFLAC_LOCAL_AVAILABLE="yes"
LIBFLAC_LOCAL_LIBS="libFLAC++.a libFLAC.a"
LIBFLAC_LOCAL_CXXFLAGS='-I$(top_srcdir)/lib-src/libflac/include'
LIBFLAC_LOCAL_CXXFLAGS="$LIBFLAC_LOCAL_CXXFLAGS -I\$(top_srcdir)/lib-src/libflac/include"
LIBFLAC_LOCAL_CPPSYMBOLS="USE_LIBFLAC"
# this file shouldn't be built at if no libflac is available
LIBFLAC_LOCAL_OPTOBJS="ondemand/ODDecodeFlacTask.o"
LIBFLAC_LOCAL_CONFIGURE_ARGS="--disable-xmms-plugin --disable-doxygen-docs --disable-thorough-tests"
AC_MSG_NOTICE([FLAC libraries are available in this source tree])
else
LIBFLAC_LOCAL_AVAILABLE="no"
AC_MSG_NOTICE([FLAC libraries are NOT available in this source tree])
fi
LIBFLAC_MIMETYPES="audio/flac;audio/x-flac;"
])
AC_DEFUN([AUDACITY_CONFIG_SUBDIRS_LIBFLAC], [
AC_DEFUN([AUDACITY_CONFIG_LIBFLAC], [
if test "$LIBFLAC_USE_LOCAL" = yes; then
FLAC_CFLAGS='-I$(top_srcdir)/lib-src/libflac/include'
FLAC_LIBS='$(top_builddir)/lib-src/libflac/src/libFLAC++/libFLAC++.la $(top_builddir)/lib-src/libflac/src/libFLAC/libFLAC.la'
AC_CONFIG_SUBDIRS([lib-src/libflac])
fi
AC_SUBST([FLAC_CFLAGS])
AC_SUBST([FLAC_LIBS])
AM_CONDITIONAL([USE_LIBFLAC], [test "$LIBFLAC_USE_LOCAL" = yes -o "$LIBFLAC_USE_SYSTEM" = yes])
AM_CONDITIONAL([USE_LOCAL_LIBFLAC], [test "$LIBFLAC_USE_LOCAL" = yes])
if test "$LIBFLAC_USE_LOCAL" = yes -o "$LIBFLAC_USE_SYSTEM" = yes; then
AC_DEFINE(USE_LIBFLAC, 1,
[Define if the FLAC library is present])
fi
])