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Diffstat (limited to 'src/classes0/UConfig.pas')
| -rw-r--r-- | src/classes0/UConfig.pas | 199 |
1 files changed, 0 insertions, 199 deletions
diff --git a/src/classes0/UConfig.pas b/src/classes0/UConfig.pas deleted file mode 100644 index b77c2a5a..00000000 --- a/src/classes0/UConfig.pas +++ /dev/null @@ -1,199 +0,0 @@ -unit UConfig; - -// ------------------------------------------------------------------- -// Note on version comparison (for developers only): -// ------------------------------------------------------------------- -// Delphi (in contrast to FPC) DOESN'T support MACROS. So we -// can't define a macro like VERSION_MAJOR(version) to extract -// parts of the version-number or to create version numbers for -// comparison purposes as with a MAKE_VERSION(maj, min, rev) macro. -// So we have to define constants for every part of the version here. -// -// In addition FPC (in contrast to delphi) DOES NOT support floating- -// point numbers in $IF compiler-directives (e.g. {$IF VERSION > 1.23}) -// It also DOESN'T support arithmetic operations so we aren't able to -// compare versions this way (brackets aren't supported too): -// {$IF VERSION > ((VER_MAJ*2)+(VER_MIN*23)+(VER_REL*1))} -// -// Hence we have to use fixed numbers in the directives. At least -// Pascal allows leading 0s so 0005 equals 5 (octals are -// preceded by & and not by 0 in FPC). -// We also fix the count of digits for each part of the version number -// to 3 (aaaiiirrr with aaa=major, iii=minor, rrr=release version) -// -// A check for a library with at least a version of 2.5.11 would look -// like this: -// {$IF LIB_VERSION >= 002005011} -// -// If you just need to check the major version do this: -// {$IF LIB_VERSION_MAJOR >= 23} -// -// IMPORTANT: -// Because this unit must be included in a uses-section it is -// not possible to use the version-numbers in this uses-clause. -// Example: -// interface -// uses -// versions, // include this file -// {$IF USE_UNIT_XYZ}xyz;{$IFEND} // Error: USE_UNIT_XYZ not defined -// const -// {$IF USE_UNIT_XYZ}test = 2;{$IFEND} // OK -// uses -// {$IF USE_UNIT_XYZ}xyz;{$IFEND} // OK -// -// Even if this file was an include-file no constants could be declared -// before the interface's uses clause. -// In FPC macros {$DEFINE VER:= 3} could be used to declare the version-numbers -// but this is incompatible to Delphi. In addition macros do not allow expand -// arithmetic expressions. Although you can define -// {$DEFINE FPC_VER:= FPC_VERSION*1000000+FPC_RELEASE*1000+FPC_PATCH} -// the following check would fail: -// {$IF FPC_VERSION_INT >= 002002000} -// would fail because FPC_VERSION_INT is interpreted as a string. -// -// PLEASE consider this if you use version numbers in $IF compiler- -// directives. Otherwise you might break portability. -// ------------------------------------------------------------------- - -interface - -{$IFDEF FPC} - {$MODE Delphi} - {$MACRO ON} // for evaluation of FPC_VERSION/RELEASE/PATCH -{$ENDIF} - -{$I switches.inc} - -uses - Sysutils; - -const - // IMPORTANT: - // If IncludeConstants is defined, the const-sections - // of the config-file will be included too. - // This switch is necessary because it is not possible to - // include the const-sections in the switches.inc. - // switches.inc is always included before the first uses- - // section but at that place no const-section is allowed. - // So we have to include the config-file in switches.inc - // with IncludeConstants undefined and in UConfig.pas with - // IncludeConstants defined (see the note above). - {$DEFINE IncludeConstants} - - // include config-file (defines + constants) - {$IF Defined(MSWindows)} - {$I ../config-win.inc} - {$ELSEIF Defined(Linux)} - {$I ../config-linux.inc} - {$ELSEIF Defined(Darwin)} - {$I ../config-darwin.inc} - {$ELSE} - {$MESSAGE Fatal 'Unknown OS'} - {$IFEND} - -{* Libraries *} - - VERSION_MAJOR = 1000000; - VERSION_MINOR = 1000; - VERSION_RELEASE = 1; - - (* - * Current version of UltraStar Deluxe - *) - USDX_VERSION_MAJOR = 1; - USDX_VERSION_MINOR = 1; - USDX_VERSION_RELEASE = 0; - USDX_VERSION_STATE = 'Alpha'; - USDX_STRING = 'UltraStar Deluxe'; - - (* - * FPC version numbers are already defined as built-in macros: - * FPC_VERSION (MAJOR) - * FPC_RELEASE (MINOR) - * FPC_PATCH (RELEASE) - * Since FPC_VERSION is already defined, we will use FPC_VERSION_INT as - * composed version number. - *) - {$IFNDEF FPC} - // Delphi 7 evaluates every $IF-directive even if it is disabled by a surrounding - // $IF or $IFDEF so the follwing will give you an error in delphi: - // {$IFDEF FPC}{$IF (FPC_VERSION > 2)}...{$IFEND}{$ENDIF} - // The reason for this error is that FPC_VERSION is not a valid constant. - // To avoid this error, we define dummys here. - FPC_VERSION = 0; - FPC_RELEASE = 0; - FPC_PATCH = 0; - {$ENDIF} - - FPC_VERSION_INT = (FPC_VERSION * VERSION_MAJOR) + - (FPC_RELEASE * VERSION_MINOR) + - (FPC_PATCH * VERSION_RELEASE); - - - {$IFDEF HaveFFmpeg} - - LIBAVCODEC_VERSION = (LIBAVCODEC_VERSION_MAJOR * VERSION_MAJOR) + - (LIBAVCODEC_VERSION_MINOR * VERSION_MINOR) + - (LIBAVCODEC_VERSION_RELEASE * VERSION_RELEASE); - - LIBAVFORMAT_VERSION = (LIBAVFORMAT_VERSION_MAJOR * VERSION_MAJOR) + - (LIBAVFORMAT_VERSION_MINOR * VERSION_MINOR) + - (LIBAVFORMAT_VERSION_RELEASE * VERSION_RELEASE); - - LIBAVUTIL_VERSION = (LIBAVUTIL_VERSION_MAJOR * VERSION_MAJOR) + - (LIBAVUTIL_VERSION_MINOR * VERSION_MINOR) + - (LIBAVUTIL_VERSION_RELEASE * VERSION_RELEASE); - - {$IFDEF HaveSWScale} - LIBSWSCALE_VERSION = (LIBSWSCALE_VERSION_MAJOR * VERSION_MAJOR) + - (LIBSWSCALE_VERSION_MINOR * VERSION_MINOR) + - (LIBSWSCALE_VERSION_RELEASE * VERSION_RELEASE); - {$ENDIF} - - {$ENDIF} - - {$IFDEF HaveProjectM} - PROJECTM_VERSION = (PROJECTM_VERSION_MAJOR * VERSION_MAJOR) + - (PROJECTM_VERSION_MINOR * VERSION_MINOR) + - (PROJECTM_VERSION_RELEASE * VERSION_RELEASE); - {$ENDIF} - - {$IFDEF HavePortaudio} - PORTAUDIO_VERSION = (PORTAUDIO_VERSION_MAJOR * VERSION_MAJOR) + - (PORTAUDIO_VERSION_MINOR * VERSION_MINOR) + - (PORTAUDIO_VERSION_RELEASE * VERSION_RELEASE); - {$ENDIF} - - {$IFDEF HaveLibsamplerate} - LIBSAMPLERATE_VERSION = (LIBSAMPLERATE_VERSION_MAJOR * VERSION_MAJOR) + - (LIBSAMPLERATE_VERSION_MINOR * VERSION_MINOR) + - (LIBSAMPLERATE_VERSION_RELEASE * VERSION_RELEASE); - {$ENDIF} - -function USDXVersionStr(): string; -function USDXShortVersionStr(): string; - -implementation - -uses - StrUtils, Math; - -function USDXShortVersionStr(): string; -begin - Result := - USDX_STRING + - IfThen(USDX_VERSION_STATE <> '', ' '+USDX_VERSION_STATE); -end; - -function USDXVersionStr(): string; -begin - Result := - USDX_STRING + ' V ' + - IntToStr(USDX_VERSION_MAJOR) + '.' + - IntToStr(USDX_VERSION_MINOR) + '.' + - IntToStr(USDX_VERSION_RELEASE) + - IfThen(USDX_VERSION_STATE <> '', ' '+USDX_VERSION_STATE) + - ' Build'; -end; - -end. |