Profiles: Add i525 profile

1 files changed, 15 insertions, 0 deletions

diff --git a/profiles/arch/x86/i525/make.defaults b/profiles/arch/x86/i525/make.defaults
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+++ b/profiles/arch/x86/i525/make.defaults
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+CHOST="pentium3-foxkit-linux-musl"
+
+# -O2           -> Perform second-level optimisations.
+#                  Not -Os because most/all x86 aren't starved for space.
+# -ggdb         -> Generate GDB debugging information.
+#                  This is used with splitdebug to make -dbg split packages.
+# -march=pen... -> Require a Pentium III or newer.
+# -mtune=pen... -> Tune for Pentium M processors.
+#                  More Pentium M netbooks exist than many realise, and they
+#                  are more likely users of Adélie than Pentium III.  This
+#                  makes code more performant on the larger base of machines.
+# -mfpmath=sse  -> Use SSE for all floating point math.
+#                  Since SSE is always available, this knob ensures that GCC
+#                  will take advantage of it over preferring 387 math.
+CFLAGS="-O2 -ggdb -march=pentium3 -mtune=pentium-m -mfpmath=sse"