X-Git-Url: http://gitweb.michael.orlitzky.com/?a=blobdiff_plain;f=compilation;h=5a1582b40f08103f87e5bfb5c9f5595ef7ea9713;hb=fea20390a6c51a1756e517f47e03a9e15d83e3f6;hp=609534503dc9fc11e126da16f8082642f97ea140;hpb=cbff2fcb6dadd1def39f23ab938eb8df7c9fa57b;p=bash.d.git

diff --git a/compilation b/compilation
index 6095345..5a1582b 100644
--- a/compilation
+++ b/compilation
@@ -1,7 +1,32 @@
-#!/bin/bash
+#!/bin/sh
 
-# Grab CFLAGS, etc. from make.conf.
-source /etc/portage/make.conf
+# Grab CFLAGS, etc. from our profile after first processing its parent
+# profiles recursively
+load_profile_defaults() {
+    local profile="${1}"
+    if [ -f "${profile}/parent" ]; then
+	for parent in $(cat "${profile}/parent"); do
+	    local _parent_path="${profile}/${parent}"
+	    load_profile_defaults "${_parent_path}"
+	done
+    fi
 
-# LDFLAGS comes from.. somewhere else.
-export LDFLAGS="-Wl,-O1 -Wl,--as-needed"
+    if [ -f "${profile}/make.defaults" ]; then
+	. "${profile}/make.defaults"
+    fi
+}
+
+load_profile_defaults /etc/portage/make.profile
+
+
+# and from make.conf, allowing the values in make.conf to override the
+# ones in the profile.
+if [ -f /etc/portage/make.conf ]; then
+    . /etc/portage/make.conf
+fi
+
+# These are really the only variables that make sense to export to
+# subsequent commands.
+export CFLAGS
+export CXXFLAGS
+export LDFLAGS