http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56227
Bug #: 56227 Summary: Bootstrap failure on MinGW building ggc-page.c Classification: Unclassified Product: gcc Version: 4.8.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: bootstrap AssignedTo: unassig...@gcc.gnu.org ReportedBy: craig.pow...@gmail.com Bootstrap is failing in stage 3 with the following error: ../../gcc-4.8-20130203/gcc/ggc-page.c: In function 'void ggc_print_statistics()' : ../../gcc-4.8-20130203/gcc/ggc-page.c:2174:31: error: unknown conversion type ch aracter 'l' in format [-Werror=format=] G.stats.total_overhead); ^ ../../gcc-4.8-20130203/gcc/ggc-page.c:2174:31: error: too many arguments for for mat [-Werror=format-extra-args] (and several more identical errors on the subsequent lines) File was attempted to compile as: /mingw/src/gcc-build/./prev-gcc/xg++ -B/mingw/src/gcc-build/./prev-gcc/ -B/usr/l ocal/i686-pc-mingw32/bin/ -nostdinc++ -B/mingw/src/gcc-build/prev-i686-pc-mingw3 2/libstdc++-v3/src/.libs -B/mingw/src/gcc-build/prev-i686-pc-mingw32/libstdc++-v 3/libsupc++/.libs -I/mingw/src/gcc-build/prev-i686-pc-mingw32/libstdc++-v3/inclu de/i686-pc-mingw32 -I/mingw/src/gcc-build/prev-i686-pc-mingw32/libstdc++-v3/incl ude -I/mingw/src/gcc-4.8-20130203/libstdc++-v3/libsupc++ -L/mingw/src/gcc-build/ prev-i686-pc-mingw32/libstdc++-v3/src/.libs -L/mingw/src/gcc-build/prev-i686-pc- mingw32/libstdc++-v3/libsupc++/.libs -c -g -O2 -D__USE_MINGW_ACCESS -Wno-pedan tic-ms-format -gtoggle -DIN_GCC -fno-exceptions -fno-rtti -fasynchronous-unwin d-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-at tribute -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -W error -DHAVE_CONFIG_H -I. -I. -I../../gcc-4.8-20130203/gcc -I../../gcc-4.8-201 30203/gcc/. -I../../gcc-4.8-20130203/gcc/../include -I../../gcc-4.8-20130203/gcc /../libcpp/include -I/mingw/src/gcc-build/./gmp -I/mingw/src/gcc-4.8-20130203/gm p -I/mingw/src/gcc-build/./mpfr -I/mingw/src/gcc-4.8-20130203/mpfr -I/mingw/src/ gcc-4.8-20130203/mpc/src -I../../gcc-4.8-20130203/gcc/../libdecnumber -I../../g cc-4.8-20130203/gcc/../libdecnumber/bid -I../libdecnumber -I../../gcc-4.8-201302 03/gcc/../libbacktrace ../../gcc-4.8-20130203/gcc/ggc-page.c -o ggc-page.o Operating system is Windows 7 / x64. System compiler is gcc 4.7.2, target mingw32. prev-gcc/xg++ version is, $ ./prev-gcc/xg++ -v Using built-in specs. COLLECT_GCC=C:\MinGW\src\gcc-build\prev-gcc\xg++.exe Target: i686-pc-mingw32 Configured with: ../gcc-4.8-20130203/configure --enable-languages=c,fortran,c++ --enable-checking=release Thread model: win32 gcc version 4.8.0 20130203 (experimental) (GCC)