Christian Thalinger wrote: >> No, you don't. On Ubuntu it should be as easy as: >> >> $ setarch i386 make > > Yeah, right :-/ I'm still trying to get it fully built, but I'm almost > there. At least you need the ia32-libs package and a few others (mostly > X, if not already installed). > > Furthermore there are patches required. I will post them here and will > try to push them to the appropriate repositories. Hopefully only > another couple of hours... :-)
Sorry, I got sidetracked. Here is a patch that should enable 32-bit builds in 64-bit Linux environments. I will split it and post it to build-dev and bsd-port-dev later. Let me know if it works. -- Christian diff --git a/make/common/Defs-linux.gmk b/make/common/Defs-linux.gmk --- a/make/common/Defs-linux.gmk +++ b/make/common/Defs-linux.gmk @@ -109,9 +109,11 @@ # We need this frame pointer to make it easy to walk the stacks. # This should be the default on X86, but ia64 and amd64 may not have this # as the default. -CFLAGS_REQUIRED_amd64 += -fno-omit-frame-pointer -D_LITTLE_ENDIAN -CFLAGS_REQUIRED_i586 += -fno-omit-frame-pointer -D_LITTLE_ENDIAN +CFLAGS_REQUIRED_amd64 += -m64 -fno-omit-frame-pointer -D_LITTLE_ENDIAN +CFLAGS_REQUIRED_i586 += -m32 -fno-omit-frame-pointer -D_LITTLE_ENDIAN CFLAGS_REQUIRED_ia64 += -fno-omit-frame-pointer -D_LITTLE_ENDIAN +LDFLAGS_COMMON_amd64 += -m64 +LDFLAGS_COMMON_i586 += -m32 CFLAGS_REQUIRED_sparcv9 += -m64 -mcpu=v9 LDFLAGS_COMMON_sparcv9 += -m64 -mcpu=v9 CFLAGS_REQUIRED_sparc += -m32 -mcpu=v9 diff --git a/src/share/native/com/sun/java/util/jar/pack/main.cpp b/src/share/native/com/sun/java/util/jar/pack/main.cpp --- a/src/share/native/com/sun/java/util/jar/pack/main.cpp +++ b/src/share/native/com/sun/java/util/jar/pack/main.cpp @@ -24,8 +24,6 @@ */ #ifdef _ALLBSD_SOURCE #include <stdint.h> -#else -#include <sys/stdint.h> #endif #include <sys/types.h> diff --git a/src/share/native/java/lang/fdlibm/include/fdlibm.h b/src/share/native/java/lang/fdlibm/include/fdlibm.h --- a/src/share/native/java/lang/fdlibm/include/fdlibm.h +++ b/src/share/native/java/lang/fdlibm/include/fdlibm.h @@ -27,7 +27,6 @@ #ifdef __OpenBSD__ #include <sys/types.h> #endif -#include <machine/endian.h> #include "jfdlibm.h" #ifdef __NEWVALID /* special setup for Sun test regime */ diff --git a/src/share/native/sun/awt/medialib/mlib_image.h b/src/share/native/sun/awt/medialib/mlib_image.h --- a/src/share/native/sun/awt/medialib/mlib_image.h +++ b/src/share/native/sun/awt/medialib/mlib_image.h @@ -30,7 +30,6 @@ #ifdef __OpenBSD__ #include <sys/types.h> #endif -#include <machine/endian.h> #include <mlib_types.h> #include <mlib_status.h> diff --git a/src/solaris/back/util_md.h b/src/solaris/back/util_md.h --- a/src/solaris/back/util_md.h +++ b/src/solaris/back/util_md.h @@ -31,7 +31,6 @@ #include <limits.h> #include <sys/types.h> -#include <machine/endian.h> #ifdef _LP64 typedef unsigned long UNSIGNED_JLONG; _______________________________________________ mlvm-dev mailing list mlvm-dev@openjdk.java.net http://mail.openjdk.java.net/mailman/listinfo/mlvm-dev
