[3.4] libgcc2.c:1500: warning: no previous prototype for '__enable_execute_stack'

[Christian Joensson]

I've seen that we have a warning when building gcc on the 3.4 branch:

./xgcc -B./ -B/usr/local/i686-pc-linux-gnu/bin/ -isystem /usr/local/i686-pc-linux-gnu/include -isystem /usr/local/i686-pc-linux-gnu/sys-include -L/usr/local/src/branch/objdir/gcc/../ld -O2  -DIN_GCC    -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition  -isystem ./include  -fPIC -g -DHAVE_GTHR_DEFAULT -DIN_LIBGCC2 -D__GCC_FLOAT_NOT_NEEDED  -I. -I. -I/usr/local/src/branch/gcc/gcc -I/usr/local/src/branch/gcc/gcc/. -I/usr/local/src/branch/gcc/gcc/../include   -DL_trampoline -c /usr/local/src/branch/gcc/gcc/libgcc2.c -o libgcc/./_trampoline.o
/usr/local/src/branch/gcc/gcc/libgcc2.c:1500: warning: no previous prototype for '__enable_execute_stack'

Is this something that is easily fixed?

Cheers,

/ChJ