From 15f27a3368eb4fdbf4200972a896ad8fe0c01b68 Mon Sep 17 00:00:00 2001
From: midipix <writeonce@midipix.org>
Date: Thu, 22 Nov 2018 04:20:59 -0500
Subject: build system: added --cfghost support.

---
 configure | 14 ++++++++++++--
 1 file changed, 12 insertions(+), 2 deletions(-)

(limited to 'configure')

diff --git a/configure b/configure
index ddea6d3..8c4a4ab 100755
--- a/configure
+++ b/configure
@@ -67,6 +67,7 @@ init_vars()
 	mb_build=$BUILD
 	mb_host=$HOST
 	mb_cchost=$CCHOST
+	mb_cfghost=$CFGHOST
 	mb_target=$TARGET
 	mb_arch=$ARCH
 	mb_compiler=$COMPILER
@@ -216,6 +217,7 @@ common_defaults()
 	[ -z "$mb_build" ] 		&& mb_build=$mb_default_build
 	[ -z "$mb_host" ] 		&& mb_host=$mb_default_host
 	[ -z "$mb_cchost" ] 		&& mb_cchost=$mb_default_cchost
+	[ -z "$mb_cfghost" ] 		&& mb_cfghost=$mb_default_cfghost
 	[ -z "$mb_target" ] 		&& mb_target=$mb_default_target
 	[ -z "$mb_arch" ] 		&& mb_arch=$mb_default_arch
 	[ -z "$mb_compiler" ] 		&& mb_compiler=$mb_default_compiler
@@ -551,8 +553,13 @@ config_copy()
 		fi
 	fi
 
-	sed -e 's^@cchost@^'"$mb_cchost"'^g' $mb_pwd/Makefile.tmp \
-	  > $mb_pwd/Makefile.host                  || exit 2
+	if [ -z "$mb_cfghost" ]; then
+		mb_cfghost=$mb_cchost
+	fi
+
+	sed		-e 's^@cchost@^'"$mb_cchost"'^g'     \
+			-e 's^@cfghost@^'"$mb_cfghost"'^g'   \
+		$mb_pwd/Makefile.tmp > $mb_pwd/Makefile.host || exit 2
 
 	rm  $mb_pwd/Makefile.tmp                   || exit 2
 	mv  $mb_pwd/Makefile.host $mb_pwd/Makefile || exit 2
@@ -690,6 +697,9 @@ for arg ; do
 		--cchost=*)
 			mb_cchost=${arg#*=}
 			;;
+		--cfghost=*)
+			mb_cfghost=${arg#*=}
+			;;
 		--target=*)
 			mb_target=${arg#*=}
 			;;
-- 
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