On Wed, Feb 22, 2012 at 12:46:14PM -0500, Lennart Sorensen wrote: > Hmm. > > gcc-4.4 -DHAVE_CONFIG_H -I. -I../.. -Wall -W -I./include -DGRUB_UTIL=1 > -DGRUB_LIBDIR=\"/usr/lib/grub\" -DLOCALEDIR=\"/usr/share/locale\" > -DGRUB_MACHINE_EMU=1 -DGRUB_MACHINE=POWERPC_EMU -DGRUB_TARGET_CPU_POWERPC=1 > -DGRUB_FILE=\"util/grub-mkfont.c\" -I. -I../.. -I. -I../.. -I../../include > -I./include -I./grub-core/gnulib -I../../grub-core/gnulib -g -Wall -O2 > -Wall -W -Wshadow -Wold-style-declaration -Wold-style-definition > -Wpointer-arith -Wundef -Wextra -Waddress -Warray-bounds -Wattributes > -Wbuiltin-macro-redefined -Wcast-align -Wchar-subscripts -Wclobbered > -Wcomment -Wcoverage-mismatch -Wdeprecated -Wdeprecated-declarations > -Wdisabled-optimization -Wdiv-by-zero -Wempty-body -Wendif-labels > -Wfloat-equal -Wformat-contains-nul -Wformat-extra-args -Wformat-security > -Wformat-y2k -Wignored-qualifiers -Wimplicit -Wimplicit-function-declaration > -Wimplicit-int -Winit-self -Wint-to-pointer-cast -Winvalid-pch > -Wunsafe-loop-optimizations -Wlogical-op -Wmain -Wmissing-braces > -Wmissing-field-initializers -Wmissing-for > mat-attribute -Wmissing-noreturn -Wmudflap -Wmultichar -Wnonnull -Woverflow > -Wpacked-bitfield-compat -Wparentheses -Wpointer-arith -Wpointer-to-int-cast > -Wreturn-type -Wsequence-point -Wshadow -Wsign-compare -Wstrict-aliasing > -Wswitch -Wsync-nand -Wtrigraphs -Wtype-limits -Wundef -Wuninitialized > -Wunknown-pragmas -Wunused -Wunused-function -Wunused-label > -Wunused-parameter -Wunused-value -Wunused-variable -Wvariadic-macros > -Wvolatile-register-var -Wwrite-strings -Wmissing-parameter-type > -Wnested-externs -Wstrict-prototypes -Wpointer-sign -Wno-undef > -Wno-sign-compare -Wno-unused -Wno-unused-parameter -Wno-redundant-decls > -Wno-unreachable-code -Wno-conversion -Wno-old-style-definition > -Wno-unsafe-loop-optimizations -I/usr/include/freetype2 -c -o > util/grub_mkfont-grub-mkfont.o `test -f 'util/grub-mkfont.c' || echo > '../../'`util/grub-mkfont.c > ../../util/grub-mkfont.c: In function 'main': > ../../util/grub-mkfont.c:722: error: cannot optimize possibly infinite loops > > That was unexpected. --disable-werror didn't prevent that from failing.
gcc 4.6 on the other hand now seems to compile with -Werror enabled. -- Len Sorensen _______________________________________________ Grub-devel mailing list Grub-devel@gnu.org https://lists.gnu.org/mailman/listinfo/grub-devel
