build: Default to -O2 optimisation instead of -O3

This commit is contained in:
mintsuki 2022-08-28 23:50:25 +02:00
parent 06427cf25a
commit 1e73ba4e5a

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@ -166,7 +166,7 @@ AC_ARG_VAR(CROSS_OBJCOPY, [objcopy command for Limine])
AC_ARG_VAR(CROSS_OBJDUMP, [objdump command for Limine])
AC_ARG_VAR(CROSS_READELF, [readelf command for Limine])
m4_define([DEFAULT_CROSS_CFLAGS], [-O3 -pipe -Wall -Wextra])
m4_define([DEFAULT_CROSS_CFLAGS], [-g -O2 -pipe -Wall -Wextra])
AC_ARG_VAR(CROSS_CFLAGS, [C flags for Limine @<:@default: ]DEFAULT_CROSS_CFLAGS[@:>@])
test "x$CROSS_CFLAGS" = "x" && CROSS_CFLAGS="DEFAULT_CROSS_CFLAGS"