mirror of
https://github.com/cookiengineer/audacity
synced 2025-04-30 15:49:41 +02:00
1610da4bb3
These were created by rbdannenberg, in commit 932ca88255a322bff833e3eb4e3931a971aa97d4, but were accidently deleted later in commit bb63fa0d07dad9a9f02b75eda455576e6e8b4da4 (which updated portmidi). I can't say whether they work or not, and even when they were introduced it was stated that they may be wrong. But it's better than not having any automake files at all, and will at least provide a base for them. I didn't add some of the sourcefile changes from the first commit (some were already added to portmidi, and others weren't). Some of them may be needed to get building to work (or, we could update portmidi, if there are any changes upstream). I also didn't add any of the libscorealign changes other than one, since libscorealign already had makefiles (other than the uninstalled one). These configure scripts may be really old; regenerating them is probably a good idea.
140 lines
4.1 KiB
Plaintext
140 lines
4.1 KiB
Plaintext
dnl
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dnl portmidi configure.in script - version not using libtool
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dnl
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dnl based on portsmf/configure.ac
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dnl
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dnl Joshua Haberman
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dnl Dominic Mazzoni
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dnl Richard Ash
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dnl Roger B. Dannenberg
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dnl
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dnl
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dnl Instructions: to create "configure" from "configure.in", run:
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dnl aclocal
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dnl autoconf
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dnl Process this file with autoconf to produce a configure script.
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dnl Require autoconf >= 2.61
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AC_PREREQ(2.61)
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dnl Init autoconf and automake
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AC_INIT([portmidi],[0.1])
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dnl check that we have some source code
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AC_CONFIG_SRCDIR([pm_common/portmidi.h])
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dnl keep autools files in a subdirectory
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AC_CONFIG_AUX_DIR(autotools)
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# which also contains a subdir containing macros
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AC_CONFIG_MACRO_DIR([autotools/m4])
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dnl set up automake
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AM_INIT_AUTOMAKE([-Wall foreign])
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dnl Audacity policy: don't enable automatic rebuild of configure et al if
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dnl sources change
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AM_MAINTAINER_MODE([enabled])
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dnl -------------------------------------------------------
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dnl Checks for programs.
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dnl -------------------------------------------------------
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dnl save $CFLAGS etc. since AC_PROG_CC likes to insert "-g -O2"
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dnl if $CFLAGS is blank and it finds GCC
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cflags_save="$CFLAGS"
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cppflags_save="$CPPFLAGS"
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cxxflags_save="$CXXFLAGS"
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AC_PROG_CC
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AC_LANG([C++])
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AC_PROG_CXX
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AC_PROG_CXXCPP
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CFLAGS="$cflags_save"
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CPPFLAGS="$cppflags_save"
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CXXFLAGS="$cxxflags_save"
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dnl we will need an "install" program to be available
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AC_PROG_INSTALL
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dnl and ranlib for static libraries
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AC_PROG_RANLIB
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dnl Make the install prefix available to the program so that the pkg-config file
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dnl can be created correctly
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AC_PREFIX_DEFAULT(/usr/local)
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if [[ $prefix = "NONE" ]] ; then
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AC_DEFINE(INSTALL_PREFIX, "/usr/local",
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[define as prefix where Audacity is installed])
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else
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AC_DEFINE_UNQUOTED(INSTALL_PREFIX, "$prefix")
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fi
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dnl Build Options
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AC_ARG_ENABLE(debug,
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[AS_HELP_STRING([--enable-debug],
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[enable debug support [default=no]])],
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debug_preference="$enableval",
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debug_preference="no")
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dnl ----------------------------------------------------
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dnl If user asked for debug, put debug in compiler flags
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dnl ----------------------------------------------------
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if test x"$debug_preference" = "xyes" ; then
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dnl we want debuging on
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AC_MSG_NOTICE([Adding -g for debugging to CFLAGS and CXXFLAGS ...])
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CFLAGS="${CFLAGS} -g "
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CXXFLAGS="${CXXFLAGS} -g "
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fi
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dnl --------------------------------------------------------------------------
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dnl We would like warnings enabled on the builds, but different compilers need
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dnl different options for these. This bit tries to work out what flags we
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dnl should add to the compiler we are using.
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dnl --------------------------------------------------------------------------
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dnl Strict prototypes flags for C (only C because doesn't work for C++)
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AX_CFLAGS_STRICT_PROTOTYPES(CFLAGS)
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dnl Sensible warnings for C
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AX_CFLAGS_WARN_ALL(wall_flags)
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CFLAGS="${CFLAGS} $wall_flags"
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dnl try and use it on C++ as well
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AX_CXX_CHECK_FLAG([$wall_flags], [[int foo;]], [[foo = 1;]], cxx_does_wall="yes", cxx_does_wall="no")
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if test "x$cxx_does_wall" = "xyes" ; then
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dnl can use all warnings flag on the C++ compiler
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CXXFLAGS="${CXXFLAGS} $wall_flags"
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fi
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AX_CXXCPP_CHECK_FLAG([$wall_flags], [[int foo;]], [[foo = 1;]], cpp_does_wall="yes", cpp_does_wall="no")
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if test "x$cpp_does_wall" = "xyes" ; then
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dnl can use all warnings flag on the C++ pre-processor
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CPPFLAGS="${CPPFLAGS} $wall_flags"
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fi
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dnl --- check for required libraries ---
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dnl system libraries
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AC_CHECK_FUNCS([strchr memmove])
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AC_FUNC_MALLOC
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AC_HEADER_STDBOOL
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dnl Checks for header files.
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AC_HEADER_STDC
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AC_CHECK_HEADERS([stdlib.h assert.h string.h alsa/asoundlib.h])
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dnl Checks for typedefs, structures, and compiler characteristics.
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AC_C_CONST
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AC_TYPE_SIZE_T
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AC_CONFIG_FILES([Makefile portmidi.pc portmidi-uninstalled.pc])
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AC_OUTPUT
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echo ""
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echo "Run 'configure --help' for an explanation of the possible options,"
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echo "otherwise run 'make' to build portmidi."
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dnl Indentation settings for Vim and Emacs and unique identifier for Arch, a
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dnl version control system. Please do not modify past this point.
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# Local Variables:
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# c-basic-offset: 3
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# indent-tabs-mode: nil
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# End:
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#
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# vim: et sts=3 sw=3
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