On Fri, 2012-10-05 at 00:37 +0200, Den Jean wrote: > On Friday 05 October 2012 00:12:46 Thomas Schatzl wrote: > > Let's start from the beginning. What's your starting compiler? 2.7.0 I > > guess? (which is the only option anyway for hardfloat). > on i386 i used cross binutils from fedora packages > cross-binutils-common.noarch 2.22.52.0.3-1.fc17 > cross-gcc-common.noarch 4.7.1-0.1.20120606.fc17 > fpc 2.7.1 latest svn >
Okay. > > Binutils/gas > on arm > > $ fpc -v > Free Pascal Compiler version 2.7.1 [2012/10/04] for arm > created from on i386 svn trunk using crosszip .... > > $ as --version > as called with --version > GNU assembler (GNU Binutils) 2.22.0.20120323 And it's configured correctly for armhf target? Something like "This assembler was configured for a target of `arm-linux-gnueabihf'." > >> Can you also try a "make distclean"? And check if the packages directory > > does not contain any fpmake executables, object or ppu files afterwards; > already removed them by hand beforing this (make clean in that dir, > stil had 1 .o and fpcmake (-> delp . and rm fpmake) Unfortunately it's not that easy: the subdirectories also contain fpmake executables, and then there are the "units_bs" directories that are often kept which contain compilation artifacts. Don't know what "delp" does, ie. whether it also cleans out that. But your problem is that the compiler cannot find the correct gas or just fails when trying to invoke it (that error -9). > > > fpmake.pp(34) Fatal: There were 2 errors compiling module, stopping > > > Fatal: Compilation aborted > > > make[2]: *** [fpmake] Error 1 > > > make[2]: Leaving directory `/home/jan/svn/fpc/packages' > > > > Can you enter the "/home/jan/svn/fpc/packages" directory and issue the > > following command (maybe before doing a distclean): > too late, nice to know > > /home/jan/svn/fpc/compiler/ppcarm fpmake.pp -n > > -Fu/home/jan/svn/fpc/packages/fpmkunit/units_bs/arm-linux > > -Fu/home/jan/svn/fpc/rtl/units/arm-linux -dFPC_ARMHF -Aas -O- -CaEABIHF > > -CfVFPV3_D16 -Cparmv7 -s > > > > (note the additional "-s" param) and paste the resulting ppas.bat after > > it fails here? The line that invokes gas should use the correct gas. And > > it should have a correct "--march=armv7-a" parameter. > I already had replaced as with a shell script that shows me the passed > parameters: > e.g now I have: > as called with -mfloat-abi=hard -meabi=5 -march=armv7-a -mfpu=vfpv3-d16 -o > arm/units/arm-linux/pp.o arm/units/arm-linux/pp.s The parameters seem to be okay. Given it's still the "Error -9" that is the problem, can you manually invoke gas using the line from the ppas.sh script? Maybe it prints some more information. Honestly, I am somewhat out of ideas here. Thomas _______________________________________________ fpc-devel maillist - fpc-devel@lists.freepascal.org http://lists.freepascal.org/mailman/listinfo/fpc-devel
