Package: prc-tools-m68k
Version: 2.2.90.cvs20030306-5
Severity: minor
File: /usr/m68k-palmos/include/math.h
----------<snip>----------------------------------------------------
/*
* floatingpoint-test.c - test floatingpoint definitions
*
* Compile with
*
* m68k-palmos-gcc -o floatingpoint-test.o -c floatingpoint-test.c
*
* and enjoy these warning messages:
*
* In file included from floatingpoint-test.c:17:
*
/usr/lib/gcc-lib/m68k-palmos/2.95.3-kgpd/../../../../m68k-palmos/include/math.h:48:
warning: conflicting types for built-in function `cos'
*
/usr/lib/gcc-lib/m68k-palmos/2.95.3-kgpd/../../../../m68k-palmos/include/math.h:138:
warning: conflicting types for built-in function `sin'
*
/usr/lib/gcc-lib/m68k-palmos/2.95.3-kgpd/../../../../m68k-palmos/include/math.h:142:
warning: conflicting types for built-in function `sqrt'
*
*/
#include <math.h>
float testit() {
const float a = sin(12.3);
const float b = cos(15.2);
const float c = sqrt(1.15);
return a+b+c;
}
----------<snip>----------------------------------------------------
It seems that /usr/m68k-palmos/include/math.h defines the functions as:
extern float cos ( float xx );
extern float sin ( float xx );
extern float sqrt ( float xx );
while something else defines them as
extern double cos ( double xx );
extern double sin ( double xx );
extern double sqrt ( double xx );
but the functions which actually get linked to the binary are float
indeed, not double.
-- System Information:
Debian Release: 3.1
APT prefers testing
APT policy: (990, 'testing'), (800, 'unstable'), (100, 'experimental')
Architecture: i386 (i686)
Kernel: Linux 2.6.11-rc2-vs1.9.4-rc3-ndim-1
Locale: LANG=C, LC_CTYPE=de_DE.UTF-8 (charmap=UTF-8)
Versions of packages prc-tools-m68k depends on:
ii libc6 2.3.2.ds1-21 GNU C Library: Shared libraries an
ii libgcc1 1:4.0-0pre10 GCC support library
ii libncurses5 5.4-4 Shared libraries for terminal hand
ii libstdc++5 1:3.3.5-8 The GNU Standard C++ Library v3
ii prc-tools-utils 2.2.90.cvs20030306-5 Development toolchain for PDAs usi
-- no debconf information
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