Add configure option --host-only

When specified, the build will be configured for building build host tools only.
2013-07-03 23:19:00 +02:00
parent 87e22aa865
commit 2ebcd86dfe
3 changed files with 64 additions and 36 deletions
@@ -119,7 +119,11 @@ HAIKU_CONFIG_HEADERS = [ FDirName $(HAIKU_TOP) build user_config_headers ]
 # haiku target platform settings

 # analyze GCC version
-HAIKU_GCC_VERSION = [ FAnalyzeGCCVersion HAIKU_GCC_RAW_VERSION ] ;
+if $(HAIKU_HOST_BUILD_ONLY) = 1 {
+	HAIKU_GCC_VERSION = 0 0 0 ;
+} else {
+	HAIKU_GCC_VERSION = [ FAnalyzeGCCVersion HAIKU_GCC_RAW_VERSION ] ;
+}

 # enable GCC -pipe option, if requested
 if $(HAIKU_USE_GCC_PIPE) = 1 {
@@ -0,0 +1,6 @@
+#!/bin/sh
+
+echo "Error: The build has been configured for building the build host tools" \
+	"only." >&2
+exit 1
+