At Fri, 17 Aug 2007 13:32:52 -0700 (PDT), Bill Unruh wrote:
Iam trying to compile alsa 1.0.14 agains Mandriva Linux kernel 2.6.17-13mdv And I get a floating point exception.
I No idea how I get a floating point exception.
It appears rather like a compiler internal error, or something to do with your toolchain. It's hard to make the compiler giving such an error intentionally ;)
Takashi
Anyway, here is the error
..... make[2]: Leaving directory `/usr/local/src/alsa-driver-1.0.14/misc' make[1]: Leaving directory `/usr/local/src/alsa-driver-1.0.14' make -C /lib/modules/2.6.17-13mdv/source SUBDIRS=/usr/local/src/alsa-driver-1.0.14 O=/lib/modules/2.6.17-13mdv/build CPP="gcc -E" CC="gcc" modules make[1]: Entering directory `/usr/src/linux-2.6.17-13mdv'
WARNING: Symbol version dump /usr/src/linux-2.6.17-13mdv/Module.symvers is missing; modules will have no dependencies and modversions.
CC [M] /usr/local/src/alsa-driver-1.0.14/acore/hwdep.o /bin/sh: line 1: 9628 Floating point exception(core dumped) scripts/basic/fixdep /usr/local/src/alsa-driver-1.0.14/acore/.hwdep.o.d /usr/local/src/alsa-driver-1.0.14/acore/hwdep.o 'gcc -Wp,-MD,/usr/local/src/alsa-driver-1.0.14/acore/.hwdep.o.d -nostdinc -isystem /usr/lib/gcc/i586-mandriva-linux-gnu/4.1.1/include -I/usr/local/src/alsa-driver-1.0.14/include -D__KERNEL__ -Iinclude -Iinclude2 -I/usr/src/linux-2.6.17-13mdv/include -include include/linux/autoconf.h -I/usr/local/src/alsa-driver-1.0.14/acore -I/usr/local/src/alsa-driver-1.0.14/include -Wall -Wundef -Wstrict-prototypes -Wno-trigraphs -fno-strict-aliasing -fno-common -O2 -fno-omit-frame-pointer -fno-optimize-sibling-calls -pipe -msoft-float -mpreferred-stack-boundary=2 -march=i686 -ffreestanding -I/usr/src/linux-2.6.17-13mdv/include/asm-i386/mach-default -Iinclude/asm-i386/mach-default -Wdeclaration-after-statement -Wno-pointer-sign -DALSA_BUILD -DMODULE -D"KBUILD_STR(s)=#s" -D"KBUILD_BASENAME=KBUILD_STR(hwdep)" -D"KBUILD_MODNAME=KBUILD_STR(snd_hwdep)" -c -o /usr/local/src/alsa-driver-1.0.14/acore/hwdep.o /usr/local/src/alsa-driver-1.0.14/acore/hwdep.c'
/usr/local/src/alsa-driver-1.0.14/acore/.hwdep.o.tmp
make[4]: *** [/usr/local/src/alsa-driver-1.0.14/acore/hwdep.o] Error 136 make[3]: *** [/usr/local/src/alsa-driver-1.0.14/acore] Error 2 make[2]: *** [_module_/usr/local/src/alsa-driver-1.0.14] Error 2 make[1]: *** [modules] Error 2 make[1]: Leaving directory `/usr/src/linux-2.6.17-13mdv' make: *** [compile] Error 2
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