mirror of
https://github.com/cookiengineer/audacity
synced 2025-11-01 06:33:53 +01:00
49 lines
1.8 KiB
Plaintext
49 lines
1.8 KiB
Plaintext
dnl add Audacity / Nyquist license?
|
|
dnl Please increment the serial number below whenever you alter this macro
|
|
dnl for the benefit of automatic macro update systems
|
|
# audacity_checklib_libnyquist.m4 serial 2
|
|
|
|
dnl Check for Nyquist as a library
|
|
AC_DEFUN([AUDACITY_CHECKLIB_LIBNYQUIST], [
|
|
AC_ARG_ENABLE(nyquist,
|
|
[AS_HELP_STRING([--enable-nyquist],
|
|
[enable Nyquist plug-in support [default=yes]])],
|
|
LIBNYQUIST_ARGUMENT=$enableval,
|
|
LIBNYQUIST_ARGUMENT="unspecified")
|
|
|
|
dnl Nyquist is never installed on the system
|
|
dnl nyx is home-cooked by us, so system copy is unlikely
|
|
LIBNYQUIST_SYSTEM_AVAILABLE="no"
|
|
|
|
dnl see if Nyquist is available locally
|
|
|
|
AC_CHECK_FILE(${srcdir}/lib-src/libnyquist/nyx.h,
|
|
LIBNYQUIST_LOCAL_AVAILABLE="yes",
|
|
LIBNYQUIST_LOCAL_AVAILABLE="no")
|
|
|
|
if test "$LIBNYQUIST_LOCAL_AVAILABLE" = "yes" ; then
|
|
AC_MSG_NOTICE([nyquist libraries are available in the local tree])
|
|
else
|
|
AC_MSG_NOTICE([nyquist libraries are NOT available in the local tree])
|
|
fi
|
|
])
|
|
|
|
AC_DEFUN([AUDACITY_CONFIG_LIBNYQUIST], [
|
|
if test "$LIBNYQUIST_USE_LOCAL" = yes; then
|
|
LIBNYQUIST_CFLAGS='-I$(top_srcdir)/lib-src/libnyquist'
|
|
LIBNYQUIST_LIBS='$(top_builddir)/lib-src/libnyquist/libnyquist.a'
|
|
AC_CONFIG_SUBDIRS([lib-src/libnyquist])
|
|
fi
|
|
|
|
AC_SUBST([LIBNYQUIST_CFLAGS])
|
|
AC_SUBST([LIBNYQUIST_LIBS])
|
|
|
|
AM_CONDITIONAL([USE_LIBNYQUIST], [test "$LIBNYQUIST_USE_LOCAL" = yes -o "$LIBNYQUIST_USE_SYSTEM" = yes])
|
|
AM_CONDITIONAL([USE_LOCAL_LIBNYQUIST], [test "$LIBNYQUIST_USE_LOCAL" = yes])
|
|
|
|
if test "$LIBNYQUIST_USE_LOCAL" = yes -o "$LIBNYQUIST_USE_SYSTEM" = yes; then
|
|
AC_DEFINE(USE_NYQUIST, 1,
|
|
[Define if Nyquist support should be enabled])
|
|
fi
|
|
])
|