diff options
Diffstat (limited to '')
| -rw-r--r-- | Medley/dists/autogen/m4/ac_define_dir.m4 | 47 | ||||
| -rw-r--r-- | Medley/dists/autogen/m4/ax_extract_version.m4 | 58 | ||||
| -rw-r--r-- | Medley/dists/autogen/m4/fpc.m4 | 268 | ||||
| -rw-r--r-- | Medley/dists/autogen/m4/macosx_version.m4 | 31 | ||||
| -rw-r--r-- | Medley/dists/autogen/m4/pkg_config_utils.m4 | 190 |
5 files changed, 594 insertions, 0 deletions
diff --git a/Medley/dists/autogen/m4/ac_define_dir.m4 b/Medley/dists/autogen/m4/ac_define_dir.m4 new file mode 100644 index 00000000..f3d8734f --- /dev/null +++ b/Medley/dists/autogen/m4/ac_define_dir.m4 @@ -0,0 +1,47 @@ +##### http://autoconf-archive.cryp.to/ac_define_dir.html +# +# SYNOPSIS +# +# AC_DEFINE_DIR(VARNAME, DIR [, DESCRIPTION]) +# +# DESCRIPTION +# +# This macro sets VARNAME to the expansion of the DIR variable, +# taking care of fixing up ${prefix} and such. +# +# VARNAME is then offered as both an output variable and a C +# preprocessor symbol. +# +# Example: +# +# AC_DEFINE_DIR([DATADIR], [datadir], [Where data are placed to.]) +# +# LAST MODIFICATION +# +# 2006-10-13 +# +# COPYLEFT +# +# Copyright (c) 2006 Stepan Kasal <kasal@ucw.cz> +# Copyright (c) 2006 Andreas Schwab <schwab@suse.de> +# Copyright (c) 2006 Guido U. Draheim <guidod@gmx.de> +# Copyright (c) 2006 Alexandre Oliva +# +# Copying and distribution of this file, with or without +# modification, are permitted in any medium without royalty provided +# the copyright notice and this notice are preserved. + +AC_DEFUN([AC_DEFINE_DIR], [ + prefix_NONE= + exec_prefix_NONE= + test "x$prefix" = xNONE && prefix_NONE=yes && prefix=$ac_default_prefix + test "x$exec_prefix" = xNONE && exec_prefix_NONE=yes && exec_prefix=$prefix +dnl In Autoconf 2.60, ${datadir} refers to ${datarootdir}, which in turn +dnl refers to ${prefix}. Thus we have to use `eval' twice. + eval ac_define_dir="\"[$]$2\"" + eval ac_define_dir="\"$ac_define_dir\"" + AC_SUBST($1, "$ac_define_dir") + AC_DEFINE_UNQUOTED($1, "$ac_define_dir", [$3]) + test "$prefix_NONE" && prefix=NONE + test "$exec_prefix_NONE" && exec_prefix=NONE +]) diff --git a/Medley/dists/autogen/m4/ax_extract_version.m4 b/Medley/dists/autogen/m4/ax_extract_version.m4 new file mode 100644 index 00000000..c514e3c3 --- /dev/null +++ b/Medley/dists/autogen/m4/ax_extract_version.m4 @@ -0,0 +1,58 @@ +# This file is part of UltraStar Deluxe +# Created by the UltraStar Deluxe Team + +# SYNOPSIS +# +# AX_EXTRACT_VERSION(VARIABLE_PREFIX, VERSION) +# +# DESCRIPTION +# +# Splits a version number ("major.minor.release") into its components. +# The resulting components of the version are guaranteed to be +# numeric. All non-numeric chars are removed. +# +# Sets +# [$VARIABLE_PREFIX]_VERSION_MAJOR +# [$VARIABLE_PREFIX]_VERSION_MINOR +# [$VARIABLE_PREFIX]_VERSION_RELEASE +# +# This function calls +# AC_SUBST([$VARIABLE_PREFIX]_VERSION_type] for each type + +AC_DEFUN([AX_EXTRACT_VERSION], +[ + version=[$2] + + # strip leading non-numeric tokens + # (necessary for some ffmpeg-packages in ubuntu) + # example: 0d.51.1.0 -> 51.1.0 + version=`echo $version | sed 's/^[[^.]]*[[^0-9.]][[^.]]*\.//'` + + # replace "." and "-" with " " and ignore trailing tokens. + # 1.23.4-r2 will be splitted to [maj=1, min=23, rel=4]. + # In addition we delete everything after the first character + # which is not 0-9. + # 1.3a4-r32 will be [maj=1, min=3, rel=0]. + read major minor release ignore <<eof + `echo $version | tr '.-' ' ' | sed 's/[[^0-9\ ]].*//'` +eof + # Note: Do NOT indent the eof-delimiter + # We use a here-document (<<< here-strings not POSIX compatible) + + test -z $major && major=0 + test -z $minor && minor=0 + test -z $release && release=0 + + # strip preceding 0s and set unset version-parts to 0 + [$1][_VERSION_MAJOR]=$(($major)) + [$1][_VERSION_MINOR]=$(($minor)) + [$1][_VERSION_RELEASE]=$(($release)) + # integer representation: MMMmmmrrr (M:major,m:minor,r:release) + # can be used if pkg-config's comparison fails + [$1][_VERSION_INT]=$(($[$1][_VERSION_MAJOR]*1000000+$[$1][_VERSION_MINOR]*1000+$[$1][_VERSION_RELEASE])) + + AC_SUBST([$1][_VERSION_MAJOR]) + AC_SUBST([$1][_VERSION_MINOR]) + AC_SUBST([$1][_VERSION_RELEASE]) + AC_SUBST([$1][_VERSION_INT]) +]) diff --git a/Medley/dists/autogen/m4/fpc.m4 b/Medley/dists/autogen/m4/fpc.m4 new file mode 100644 index 00000000..740071cb --- /dev/null +++ b/Medley/dists/autogen/m4/fpc.m4 @@ -0,0 +1,268 @@ +# Based on fpc.m4 Version 1.1 provided with +# J Sound System (http://jss.sourceforge.net) +# +# Originally written by +# Matti "ccr/TNSP" Hamalainen +# (C) Copyright 2000-2001 Tecnic Software productions (TNSP) +# +# Mostly rewritten by +# UltraStar Deluxe Team + +# SYNOPSIS +# +# AC_PROG_FPC +# +# DESCRIPTION +# +# Checks for Free Pascal Compiler +# +# Sets: +# PPC : fpc command +# FPCMAKE : fpcmake command +# +# PFLAGS : flags passed to fpc (overwrite default) +# PFLAGS_BASE : base flags (release + debug) +# PFLAGS_EXTRA : additional flags (appended to default PFLAGS) +# PFLAGS_DEBUG : flags used in debug build +# PFLAGS_RELEASE : flags used in release build +# +# Note: +# all PFLAGS/PFLAGS_XYZ vars are set to $(PFLAGS_XYZ_DEFAULT) +# if not set by the user, so the Makefile can assign default +# values to them. +# +# FPC_VERSION : fpc version string, e.g. 2.3.1 +# FPC_VERSION_MAJOR : major version (here 2) +# FPC_VERSION_MINOR : minor version (here 3) +# FPC_VERSION_RELEASE: release version (here 1) +# +# FPC_PLATFORM : platform of the target (linux/darwin/win32/...) +# FPC_PROCESSOR : processor of the target, (i386/...) +# FPC_CPLATFORM : platform of the compiler host, (linux/darwin/win32/...) +# FPC_CPROCESSOR : processor of the compiler host, (i386/...) +# FPC_TARGET : FPC_PROCESSOR-FPC_PLATFORM (e.g. i386-linux) +# +# FPC_PREFIX : prefix of fpc install path, (default: /usr) +# FPC_BASE_PATH : $FPC_PREFIX/lib/fpc/$FPC_VERSION +# FPC_UNIT_PATH : $FPC_BASE_PATH/units/$FPC_TARGET +# +# See "fpc -i" for a list of supported platforms and processors + +AC_DEFUN([AC_PROG_FPC], [ + +## +# User PFLAGS +## + +AC_ARG_VAR(PFLAGS, [Free Pascal Compiler flags (replaces all other flags)]) +AC_ARG_VAR(PFLAGS_BASE, [Free Pascal Compiler base flags, e.g. -Si]) +AC_ARG_VAR(PFLAGS_DEBUG, [Free Pascal Compiler debug flags, e.g. -gl]) +AC_ARG_VAR(PFLAGS_RELEASE, [Free Pascal Compiler release flags, e.g. -O2]) +AC_ARG_VAR(PFLAGS_EXTRA, [Free Pascal Compiler additional flags]) + +## +# Compiler options +## + +AC_ARG_ENABLE(dummy_fpc1,[ +Free Pascal Compiler specific options:]) + +# fpc path +AC_ARG_WITH(fpc, + [AS_HELP_STRING([--with-fpc=DIR], + [Directory of the FPC executable @<:@PATH@:>@])], + [PPC_PATH=$withval], []) + +# verbose +AC_ARG_ENABLE(verbose, + [AS_HELP_STRING([--disable-verbose], + [Disable verbose compiler output @<:@default=no@:>@])], + [test x$enableval = xno && PFLAGS_EXTRA="$PFLAGS_EXTRA -v0Bew"], []) + +# gprof +AC_ARG_ENABLE(gprof, + [AS_HELP_STRING([--enable-gprof], + [Enable profiling with gprof @<:@default=no@:>@])], + [test x$enableval = xyes && PFLAGS_EXTRA="$PFLAGS_EXTRA -pg"], []) + +# valgrind +AC_ARG_ENABLE(valgrind, + [AS_HELP_STRING([--enable-valgrind], + [Enable debugging with valgrind @<:@default=no@:>@])], + [test x$enableval = xyes && PFLAGS_EXTRA="$PFLAGS_EXTRA -gv"], []) + +# heaptrace +AC_ARG_ENABLE(heaptrace, + [AS_HELP_STRING([--enable-heaptrace], + [Enable heaptrace (memory corruption detection) @<:@default=no@:>@])], + [test x$enableval = xyes && PFLAGS_EXTRA="$PFLAGS_EXTRA -gh"], []) + +# range-checks +AC_ARG_ENABLE(rangechecks, + [AS_HELP_STRING([--enable-rangechecks], + [Enables range-checks @<:@default=no@:>@])], + [test x$enableval = xyes && PFLAGS_EXTRA="$PFLAGS_EXTRA -Crtoi"], []) + +# allow execstack (see noexecstack compiler check below) +AC_ARG_ENABLE(noexecstack, + [AS_HELP_STRING([--disable-noexecstack], + [Allow executable stacks @<:@default=no@:>@])], + [], [enable_noexecstack="yes"]) + +### +# Find compiler executable +### + +PPC_CHECK_PROGS="fpc FPC ppc386 ppc PPC386" + +if test -z "$PPC_PATH"; then + PPC_PATH=$PATH + AC_CHECK_PROGS(PPC, $PPC_CHECK_PROGS) + AC_CHECK_PROGS(FPCMAKE, [fpcmake]) +else + AC_PATH_PROGS(PPC, $PPC_CHECK_PROGS, [], $PPC_PATH) + AC_PATH_PROGS(FPCMAKE, [fpcmake], [], $PPC_PATH) +fi +if test -z "$PPC"; then + AC_MSG_ERROR([no Free Pascal Compiler found in $PPC_PATH]) +fi + +### +# Get the FPC compiler info +### + +AC_MSG_CHECKING([version of fpc]) +FPC_VERSION=`${PPC} -iV` +AX_EXTRACT_VERSION(FPC, $FPC_VERSION) +AC_SUBST(FPC_VERSION) +AC_MSG_RESULT([@<:@$FPC_VERSION@:>@]) + +FPC_PLATFORM=`${PPC} -iTO` +FPC_PROCESSOR=`${PPC} -iTP` +FPC_CPLATFORM=`${PPC} -iSO` +FPC_CPROCESSOR=`${PPC} -iSP` + +FPC_TARGET=${FPC_PROCESSOR}-${FPC_PLATFORM} + + +AC_SUBST(FPC_PLATFORM) +AC_SUBST(FPC_PROCESSOR) +AC_SUBST(FPC_CPLATFORM) +AC_SUBST(FPC_CPROCESSOR) +AC_SUBST(FPC_TARGET) + +### +# Get paths +### + +if test "x$prefix" != xNONE; then + FPC_PREFIX=$prefix +else + FPC_PREFIX=$ac_default_prefix +fi + +FPC_BASE_PATH="${FPC_PREFIX}/lib/fpc/${FPC_VERSION}" +FPC_UNIT_PATH="${FPC_BASE_PATH}/units/${FPC_TARGET}" + +AC_SUBST(FPC_PREFIX) +AC_SUBST(FPC_BASE_PATH) +AC_SUBST(FPC_UNIT_PATH) + +### +# Compiler checks +### + +SIMPLE_PROGRAM="program foo; begin writeln; end." + +# Check if FPC works and can compile a program +AC_CACHE_CHECK([whether the Free Pascal Compiler works], ac_cv_prog_ppc_works, +[ + AC_PROG_FPC_CHECK([ac_cv_prog_ppc_works], [], [$SIMPLE_PROGRAM]) +]) +if test x$ac_cv_prog_ppc_works = xno; then + AC_MSG_ERROR([installation or configuration problem: Cannot create executables.]) +fi + +# Check if FPC can link with standard libraries +AC_CACHE_CHECK([whether the Free Pascal Compiler can link], ac_cv_prog_ppc_links, +[ + AC_PROG_FPC_CHECK([ac_cv_prog_ppc_links], [], + [program foo; uses crt; begin writeln; end.] + ) +]) +if test x$ac_cv_prog_ppc_links = xno; then + AC_MSG_ERROR([installation or configuration problem: Cannot link with some standard libraries.]) +fi + +# Check whether FPC's linker knows "-z noexecstack" +# FPC does not set the NX-flag on stack memory. Binaries generated with FPC +# might crash on platforms that require the stack to be non-executable. +# So we will try to find a workaround here. +# See http://bugs.freepascal.org/view.php?id=11563 + +AC_CACHE_CHECK([whether FPC supports -k"-z noexecstack"], ac_cv_prog_ppc_noexecstack, +[ + AC_PROG_FPC_CHECK([ac_cv_prog_ppc_noexecstack], [-k"-z noexecstack"], [$SIMPLE_PROGRAM]) +]) +if test x$enable_noexecstack = xyes; then + if test x$ac_cv_prog_ppc_noexecstack = xyes; then + PFLAGS_EXTRA="$PFLAGS_EXTRA -k\"-z noexecstack\"" + fi +fi + +# Finally substitute PFLAGS + +# set unset PFLAGS_XYZ vars to $(PFLAGS_XYZ_DEFAULT) +# so the Makefile can define default values to it. +true ${PFLAGS:=\$(PFLAGS_DEFAULT)} +true ${PFLAGS_BASE:=\$(PFLAGS_BASE_DEFAULT)} +true ${PFLAGS_EXTRA:=\$(PFLAGS_EXTRA_DEFAULT)} +true ${PFLAGS_DEBUG:=\$(PFLAGS_DEBUG_DEFAULT)} +true ${PFLAGS_RELEASE:=\$(PFLAGS_RELEASE_DEFAULT)} + +AC_SUBST(PFLAGS) +AC_SUBST(PFLAGS_BASE) +AC_SUBST(PFLAGS_EXTRA) +AC_SUBST(PFLAGS_DEBUG) +AC_SUBST(PFLAGS_RELEASE) + +]) + +####################################### +# Helper functions +####################################### + +# SYNOPSIS +# +# AC_PROG_FPC_CHECK(RESULT, FPC_FLAGS, CODE) +# +# DESCRIPTION +# +# Checks if FPC is able to compile CODE with FPC_FLAGS. +# The result ("yes" on success, "no" otherwise) is +# stored in [$RESULT] +# +# Parameters: +# RESULT: Name of result variable +# FPC_FLAGS: Flags passed to FPC +# CODE: + +AC_DEFUN([AC_PROG_FPC_CHECK], +[ + # create test file + rm -f conftest* + echo "[$3]" > conftest.pp + + # compile test file + ${PPC} [$2] conftest.pp >> config.log 2>&1 + + # check if test file was compiled + if test -f conftest || test -f conftest.exe; then + [$1]="yes" + else + [$1]="no" + fi + + # remove test file + rm -f conftest* +]) diff --git a/Medley/dists/autogen/m4/macosx_version.m4 b/Medley/dists/autogen/m4/macosx_version.m4 new file mode 100644 index 00000000..ddedd908 --- /dev/null +++ b/Medley/dists/autogen/m4/macosx_version.m4 @@ -0,0 +1,31 @@ +# This file is part of UltraStar Deluxe +# Created by the UltraStar Deluxe Team + +# SYNOPSIS +# +# AC_MACOSX_VERSION +# +# DESCRIPTION +# +# Determines the Mac OS X and Darwin version. +# +# +----------+---------+ +# | Mac OS X | Darwin | +# +----------+---------+ +# | 10.4 | 8 | +# | 10.5 | 9 | +# +----------+---------+ + +AC_DEFUN([AC_MACOSX_VERSION], +[ + AC_MSG_CHECKING([for Mac OS X version]) + MACOSX_VERSION=`sw_vers -productVersion` + AX_EXTRACT_VERSION(MACOSX, $MACOSX_VERSION) + AC_MSG_RESULT(@<:@$MACOSX_VERSION@:>@) + AC_SUBST(MACOSX_VERSION) + + AC_MSG_CHECKING([for Darwin version]) + DARWIN_VERSION=`uname -r | cut -f1 -d.` + AC_MSG_RESULT(@<:@$DARWIN_VERSION@:>@) + AC_SUBST(DARWIN_VERSION) +]) diff --git a/Medley/dists/autogen/m4/pkg_config_utils.m4 b/Medley/dists/autogen/m4/pkg_config_utils.m4 new file mode 100644 index 00000000..903e0fc9 --- /dev/null +++ b/Medley/dists/autogen/m4/pkg_config_utils.m4 @@ -0,0 +1,190 @@ +# This file is part of UltraStar Deluxe +# Created by the UltraStar Deluxe Team + + +# OVERVIEW +# +# PKG_VALUE(VARIABLE_PREFIX, POSTFIX, COMMAND, MODULE, HELP-STRING) +# PKG_VERSION(VARIABLE_PREFIX, MODULE) +# PKG_HAVE(VARIABLE_PREFIX, MODULE, [REQUIRED]) +# AX_TRIM(STRING) + +# SYNOPSIS +# +# PKG_VALUE(VARIABLE_PREFIX, POSTFIX, COMMAND, MODULE, HELP-STRING) +# +# DESCRIPTION +# +# Calls pkg-config with a given command and stores the result. +# If the variable was already defined by the user or the package +# is not present on the system ([$VARIABLE_PREFIX]_HAVE <> yes) +# pkg-config will not be executed and the old value remains. +# In addition the variable will be shown on "./configure --help" +# described by a given help-string. +# +# Parameters: +# - VARIABLE_PREFIX: the prefix for the variables storing +# information about the package. +# - POSTFIX: [$VARIABLE_PREFIX]_[$POSTFIX] will contain the value +# - COMMAND: a pkg-config command, e.g. "variable=prefix" +# - MODULE: the package pkg-config will retrieve info from +# - HELP-STRING: description of the variable +# +# Sets: +# [$VARIABLE_PREFIX]_[$POSTFIX] # value (AC_SUBST) + +AC_DEFUN([PKG_VALUE], +[ + AC_ARG_VAR([$1]_[$2], [$5, overriding pkg-config]) + # check if variable was defined by the user + if test -z "$[$1]_[$2]"; then + # if not, get it from pkg-config + if test x$[$1][_HAVE] = xyes; then + PKG_CHECK_EXISTS([$4], + [[$1]_[$2]=`$PKG_CONFIG --[$3] --silence-errors "$4"`], + [# print error message and quit + err_msg=`$PKG_CONFIG --errors-to-stdout --print-errors "$4"` + AC_MSG_ERROR( +[ + +$err_msg + +If --with-[$1]=nocheck is defined the environment variable +[$1]_[$2] +must be set to avoid the need to call pkg-config. + +See the pkg-config man page for more details. +]) + + ]) + fi + fi + AC_SUBST([$1]_[$2]) +]) + +# SYNOPSIS +# +# PKG_VERSION(VARIABLE_PREFIX, MODULE) +# +# DESCRIPTION +# +# Retrieves the version of a package +# +# Parameters: +# - VARIABLE_PREFIX: the prefix for the variables storing +# information about the package. +# - MODULE: package name according to pkg-config +# +# Sets: +# [$VARIABLE_PREFIX]_VERSION # full version string +# # (format: "major.minor.release") +# +# [$VARIABLE_PREFIX]_VERSION_MAJOR # major version number +# [$VARIABLE_PREFIX]_VERSION_MINOR # minor version number +# [$VARIABLE_PREFIX]_VERSION_RELEASE # release version number +# +# [$VARIABLE_PREFIX]_VERSION_INT # integer representation: +# # MMMmmmrrr (M:major,m:minor,r:release) + +AC_DEFUN([PKG_VERSION], +[ + if test x$[$1][_HAVE] = xyes; then + AC_MSG_CHECKING([version of $1]) + PKG_VALUE([$1], [VERSION], [modversion], [$2], [version of $1]) + AC_MSG_RESULT(@<:@$[$1][_VERSION]@:>@) + else + [$1][_VERSION]="0.0.0" + fi + AX_EXTRACT_VERSION([$1], $[$1][_VERSION]) +]) + + +# SYNOPSIS +# +# AX_TRIM(STRING) +# +# DESCRIPTION +# +# Removes surrounding whitespace + +AC_DEFUN([AX_TRIM], +[ + echo "[$1]" | $SED 's/^[[ \t]]*//' | $SED 's/[[ \t]]*$//' +]) + +# SYNOPSIS +# +# PKG_HAVE(VARIABLE_PREFIX, MODULE, [REQUIRED]) +# +# DESCRIPTION +# +# Checks with pkg-config if a package exists and retrieves +# information about it. +# +# Parameters: +# - VARIABLE_PREFIX: the prefix for the variables storing information about the package. +# - MODULE: package name according to pkg-config +# - REQUIRED: if true, the configure-script is aborted if the package was not found +# +# Uses: +# with_[$VARIABLE_PREFIX]: whether and how the package should be checked for +# "check": check for the package but do not abort if it does not exist (default) +# "no": do not check for the package (sets _HAVE to "no" and _VERSION to "0.0.0") +# "yes": check for the package and abort if it does not exist +# "nocheck": do not check for the package (sets _HAVE to "yes") +# +# Sets: +# [$VARIABLE_PREFIX]_HAVE # package is available (values: "yes"|"no") +# [$VARIABLE_PREFIX]_LIBS # linker flags (e.g. -Lmylibdir -lmylib) +# [$VARIABLE_PREFIX]_LIBDIRS # library dirs (e.g. -Lmylibdir) + +AC_DEFUN([PKG_HAVE], +[ + have_lib="no" + AC_MSG_CHECKING([for $2]) + if test x"$with_[$1]" = xnocheck; then + # do not call pkg-config, use user settings + have_lib="yes" + elif test x"$with_[$1]" != xno; then + # check if package exists + PKG_CHECK_EXISTS([$2], [ + have_lib="yes" + [$1][_LIBS]=`$PKG_CONFIG --libs --silence-errors "$2"` + [$1][_LIBDIRS]=`$PKG_CONFIG --libs-only-L --silence-errors "$2"` + [$1][_LIBDIRS]=`AX_TRIM($[$1][_LIBDIRS])` + # add library directories to LIBS (ignore *_LIBS for now) + if test -n "$[$1][_LIBDIRS]"; then + LIBS="$LIBS $[$1][_LIBDIRS]" + fi + ]) + fi + if test x$have_lib = xyes; then + [$1][_HAVE]="yes" + if test -n "$[$1][_LIBDIRS]"; then + # show additional lib-dirs + AC_MSG_RESULT(yes [(]$[$1][_LIBDIRS][)]) + else + AC_MSG_RESULT(yes) + fi + else + [$1][_HAVE]="no" + AC_MSG_RESULT(no) + + # check if package is required + if test x$3 = xyes -o x"$with_[$1]" = xyes ; then + # print error message and quit + err_msg=`$PKG_CONFIG --errors-to-stdout --print-errors "$2"` + AC_MSG_ERROR( +[ + +$err_msg + +Alternatively, you may set --with-[$1]=nocheck and the environment +variables [$1]_[[...]] (see configure --help) +to appropriate values to avoid the need to call pkg-config. + +See the pkg-config man page for more details. +]) + fi + fi +]) |