mirror of
https://github.com/cookiengineer/audacity
synced 2025-06-16 16:10:06 +02:00
51 lines
1.7 KiB
Plaintext
51 lines
1.7 KiB
Plaintext
dnl Add Audacity license?
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dnl Please increment the serial number below whenever you alter this macro
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dnl for the benefit of automatic macro update systems
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# audacity_checklib_libsoxr.m4 serial 1
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AC_DEFUN([AUDACITY_CHECKLIB_LIBSOXR], [
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AC_ARG_WITH(libsoxr,
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[AS_HELP_STRING([--with-libsoxr],
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[use libsoxr for sample rate conversion: [yes,no]])],
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LIBSOXR_ARGUMENT=$withval,
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LIBSOXR_ARGUMENT="unspecified")
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if true ; then
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AC_DEFINE(USE_LIBSOXR, 1,
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[Define if libsoxr support should be enabled])
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fi
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dnl see if libsoxr is installed on the system
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dnl ... but libsoxr isn't yet generally installed as a system library...
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LIBSOXR_SYSTEM_AVAILABLE="no"
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dnl see if libsoxr is available locally
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AC_CHECK_FILE(${srcdir}/lib-src/libsoxr/src/soxr-lsr.h,
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soxr_h_found="yes",
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soxr_h_found="no")
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if test "x$soxr_h_found" = "xyes" ; then
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LIBSOXR_LOCAL_AVAILABLE="yes"
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LIBSOXR_LOCAL_LIBS="libsoxr-lsr.a libsoxr.a"
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LIBSOXR_LOCAL_CXXFLAGS='-I$(top_srcdir)/lib-src/libsoxr/src'
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LIBSOXR_LOCAL_CPPSYMBOLS="USE_LIBSOXR"
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if test ! -f lib-src/libsoxr/Makefile ; then
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LIBSOXR_LOCAL_CONFIG_SUBDIRS="lib-src/libsoxr"
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# Breaks other other libraries in Audacity tree; but why is ./configure
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# passing options specific to this library to other libraries?
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#LIBSOXR_LOCAL_CONFIGURE_ARGS="\"-DBUILD_SHARED_LIBS=OFF -DWITH_OPENMP=OFF\""
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fi
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AC_MSG_NOTICE([libsoxr libraries are available in the local tree])
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else
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LIBSOXR_LOCAL_AVAILABLE="no"
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AC_MSG_NOTICE([libsoxr libraries are NOT available in the local tree])
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fi
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])
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