Building libicu from http://packages.ubuntu.com/hardy/libicu38
using configure --build=i686-pc-linux-gnu --host=arm-3d-linux-gnueabi make Configured and built without issue for a while then blew up; arm-3d-linux-gnueabi-g++ -D_REENTRANT \ -I../common -I/tmp/icu/icu-3.8/icu/source/i18n \ -I/tmp/icu/icu-3.8/icu/source/common \ -DU_I18N_IMPLEMENTATION -g -O2 -fvisibility=hidden \ -c -DPIC -fPIC -o rematch.o \ /tmp/icu/icu-3.8/icu/source/i18n/rematch.cpp /tmp/icu/icu-3.8/icu/source/i18n/rematch.cpp: In member function void icu_3_8::RegexMatcher::MatchAt(int32_t, UErrorCode&): /tmp/icu/icu-3.8/icu/source/i18n/rematch.cpp:2290: error: unrecognizable insn: (insn 4205 1393 1395 183 /tmp/icu/icu-3.8/icu/source/i18n/rematch.cpp:1462 (set (reg:SI 8 r8) (plus:SI (reg:SI 3 r3 [971]) (mult:SI (reg/v:SI 14 lr [orig:254 opValue.2027 ] [254]) (const_int 32 [0x20])))) -1 (nil)) /tmp/icu/icu-3.8/icu/source/i18n/rematch.cpp:2290: internal compiler error: in extract_insn, at recog.c:1990 Please submit a full bug report, with preprocessed source if appropriate. See <http://gcc.gnu.org/bugs.html> for instructions. make[1]: *** [rematch.o] Error 1 make[1]: Leaving directory `/tmp/icu/icu-3.8/icu/work/i18n' make: *** [all-recursive] Error 2 Workaround: Avoid using "-O2" on the compile line for the rematch.cpp source. This can be done in the pre-configured source by patching; icu-3.8/icu/source/i18n/Makefile.in after the entry "all-local: $(ALL_TARGETS)" add rematch.o: $(srcdir)/rematch.cpp $(CXX) $(CPPFLAGS) $(DEFS) -c -o $@ $< -- Summary: internal compiler error building libicu package Product: gcc Version: 4.3.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: john dot spelis at 3dlabs dot com GCC build triplet: i686-pc-linux-gnu GCC host triplet: i686-pc-linux-gnu GCC target triplet: arm-3d-linux-gnueabi http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36920