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Removed libsamplerate from source tree

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Drop another 3rdparty component and rely on system libraries instead.
This commit is contained in:
Tobias Doerffel
2014-02-18 23:38:02 +01:00
parent 0ee88252bb
commit 3f6ff1deb0
15 changed files with 7 additions and 368221 deletions
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76
cmake/modules/ChecksForLibSamplerate.cmake
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@@ -1,76 +0,0 @@
#
# some tests migrated from libsamplerate's acinclude.m4 - Tobias Doerffel, 2008
#
INCLUDE(CheckCSourceCompiles)
INCLUDE(CheckCSourceRuns)
SET(CMAKE_REQUIRED_LIBRARIES_ORIG ${CMAKE_REQUIRED_LIBRARIES})
SET(CMAKE_REQUIRED_LIBRARIES ${CMAKE_REQUIRED_LIBRARIES} -lm)
SET(C99_MATH " #define _ISOC9X_SOURCE 1
#define _ISOC99_SOURCE 1
#define __USE_ISOC99 1
#define __USE_ISOC9X 1
#include <math.h>
")
SET(TEST_LRINT "int main( void )
{
if (!lrint(3.14159)) lrint(2.7183);
return( 0 );
}")
SET(TEST_LRINTF "int main( void )
{
if (!lrintf(3.14159)) lrintf(2.7183);
return( 0 );
}")
CHECK_C_SOURCE_COMPILES("${C99_MATH}${TEST_LRINT}" HAVE_LRINT)
CHECK_C_SOURCE_COMPILES("${C99_MATH}${TEST_LRINTF}" HAVE_LRINTF)
CHECK_C_SOURCE_RUNS("
#define _ISOC9X_SOURCE 1
#define _ISOC99_SOURCE 1
#define __USE_ISOC99 1
#define __USE_ISOC9X 1
#include <math.h>
int main (void)
{ double fval ;
int k, ival ;
fval = 1.0 * 0x7FFFFFFF ;
for (k = 0 ; k < 100 ; k++)
{ ival = (lrint (fval)) >> 24 ;
if (ival != 127)
return 1 ;
fval *= 1.2499999 ;
} ;
return 0 ;
}
" CPU_CLIPS_POSITIVE)
CHECK_C_SOURCE_RUNS("
#define _ISOC9X_SOURCE 1
#define _ISOC99_SOURCE 1
#define __USE_ISOC99 1
#define __USE_ISOC9X 1
#include <math.h>
int main (void)
{ double fval ;
int k, ival ;
fval = -8.0 * 0x10000000 ;
for (k = 0 ; k < 100 ; k++)
{ ival = (lrint (fval)) >> 24 ;
if (ival != -128)
return 1 ;
fval *= 1.2499999 ;
} ;
return 0 ;
}
" CPU_CLIPS_NEGATIVE)
SET(CMAKE_REQUIRED_LIBRARIES ${CMAKE_REQUIRED_LIBRARIES_ORIG})