blob: 5306999d0c6c3cbd3748e5d05d539107032ed19e [file] [log] [blame]
--- make.conf.example
+++ make.conf.example
@@ -22,6 +22,17 @@
# Example:
#USE="X gtk gnome -alsa"
+# Host Setting
+# ============
+#
+# DO NOT CHANGE THIS SETTING UNLESS YOU ARE USING STAGE1!
+# The generic HOST setting on alpha is alpha-unknown-linux-gnu. If your machine
+# is an ev6 or ev67 based system you might want to use
+# either alphaev6-unknown-linux-gnu or alphaev67-unknown-linux-gnu accordingly.
+#
+#CHOST="alphaev67-unknown-linux-gnu"
+CHOST="alpha-unknown-linux-gnu"
+
# Host and optimization settings
# ==============================
#
@@ -39,10 +50,18 @@
# -frecord-gcc-switches, since otherwise the check could result in false
# positive results.
#
-# Please refer to the GCC manual for a list of possible values.
+# -mcpu=<cpu-type> means optimize code for the particular type of CPU. In
+# difference to x86 for example -mcpu does break compatibility
+# to older cpu types in case of ev6 or higher.
+# On Alpha there is no -march= option in gcc-3.
#
-#CFLAGS="-O2 -pipe"
+# CPU types supported in gcc-3.2 or higher: ev4, ev45, ev5, ev56, ev6, ev67
#
+# Decent examples:
+#
+#CFLAGS="-mcpu=ev67 -O2 -pipe "
+CFLAGS="-mcpu=ev5 -O2 -pipe "
+
# If you set a CFLAGS above, then this line will set your default C++ flags to
# the same settings.
#CXXFLAGS="${CFLAGS}"
@@ -76,7 +95,7 @@
# DO NOT PUT ANYTHING BUT YOUR SPECIFIC ~ARCHITECTURE IN THE LIST.
# IF YOU ARE UNSURE OF YOUR ARCH, OR THE IMPLICATIONS, DO NOT MODIFY THIS.
#
-#ACCEPT_KEYWORDS="~arch"
+#ACCEPT_KEYWORDS="~alpha"
# ACCEPT_LICENSE is used to mask packages based on licensing restrictions.
# It may contain both license and group names, where group names are