X-Git-Url: http://gitweb.michael.orlitzky.com/?a=blobdiff_plain;f=compilation;h=7b76b34d7e89ad1ddae54a3a0193831349783c4e;hb=b6f38a99cb23296286af8a17bc180f27e3aa7141;hp=b13a39120562d3b8b0c2c3b4235c0a99bb307b8f;hpb=b6c4c9f624a48c7c9740793b7d0cfdd238b42246;p=bash.d.git

diff --git a/compilation b/compilation
index b13a391..7b76b34 100644
--- a/compilation
+++ b/compilation
@@ -1,10 +1,42 @@
-#!/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.
-LDFLAGS="-Wl,-O1 -Wl,--as-needed"
+    if [ -f "${profile}/make.defaults" ]; then
+	if [ -r "${profile}/make.defaults" ]; then
+	   . "${profile}/make.defaults"
+	fi
+    fi
+}
 
-# Portage does this for us.
-MAKE="make ${MAKEOPTS}"
+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
+    if [ -r /etc/portage/make.conf ]; then
+	. /etc/portage/make.conf
+    fi
+fi
+
+# These are really the only variables that make sense to export to
+# subsequent commands.
+export CFLAGS
+export CXXFLAGS
+export FCFLAGS
+export LDFLAGS
+
+# This variable isn't standard, but I've started including it in my
+# Haskell makefiles so that we don't have to hard-code user preferences
+# (these flags) in the cabal files that *everyone* uses.
+export HCFLAGS