Stefano Mazzocchi wrote:
Gregory Shimansky wrote:
Stefano Mazzocchi wrote:
Geir Magnusson Jr. wrote:
anyway, I can't build the native part of harmony/classlib
doing "ant build-native" results in
classlib/depends/libs/linux.x86_64
not being found.
There should be prebuilt ICU binaries. You can build them yourself or
you can take them from HARMONY-1678. Note, for me those libraries had
libicu*.so.34.1 names while our build wants libicu*.so.34. So I had to
set up links from *34.1 to *34.
Ok, I've done this. But I still get the same error
[exec] cc -shared -Wl,--version-script,libhythr.exp \
[exec] -Wl,-soname=libhythr.so -o ../libhythr.so \
[exec] ../shared/thread_copyright.o x86_64/thrhelp.o
x86_64/thrspinlock.o hythread.o ../shared/hythreadinspect.o
linuxonexit.o priority.o rasthrsup.o ../shared/rwmutex.o thrcreate.o
thrdsup.o ../shared/thrprof.o -lpthread \
[exec] -Xlinker --start-group
/home/stefano/src/harmony/classlib/deploy/lib/libhypool.a
/home/stefano/src/harmony/classlib/deploy/lib/libhycommon.a -Xlinker
--end-group \
[exec] -lc -lm -ldl
[exec] /usr/bin/ld: x86_64/thrspinlock.o: relocation R_X86_64_PC32
against `hythread_yield' can not be used when making a shared object;
recompile with -fPIC
[exec] /usr/bin/ld: final link failed: Bad value
[exec] collect2: ld returned 1 exit status
[exec] make: *** [../libhythr.so] Error 1
I've also tried to change make/properties.xml into
--- properties.xml (revision 472739)
+++ properties.xml (working copy)
@@ -116,7 +116,7 @@
<equals arg1="${hy.arch}" arg2="ia64"/>
</condition>
- <condition property="hy.cflags" value="-fpic">
+ <condition property="hy.cflags" value="-fPIC">
<equals arg1="${hy.arch}" arg2="x86_64"/>
</condition>
<condition property="hy.cflags" value="-march=pentium3">
to see if case makes any difference (and 'ant rebuild-native') but it
didn't.
Did the -fPIC flag appear in compilation flags of hythread sources? I
think ANT files is not the correct place to set C compilation flags.
They are set somewhere in depends/build/make.include and
depends/build/rules.mk.
--
Gregory
