Modified a lot of files to take a first cut at supporting building from

any directory in the build tree.  The only variable which must be set
before the command "gmake" is invoked is RTEMS_BSP (e.g. RTEMS_BSP=erc32).

9 files changed, 36 insertions, 9 deletions

diff --git a/c/src/lib/libbsp/no_cpu/Makefile.in b/c/src/lib/libbsp/no_cpu/Makefile.in
index 375b34ab4d..4c87cefb77 100644
--- a/c/src/lib/libbsp/no_cpu/Makefile.in
+++ b/c/src/lib/libbsp/no_cpu/Makefile.in
@@ -5,7 +5,10 @@
 @SET_MAKE@
 srcdir = @srcdir@
 top_srcdir = @top_srcdir@
-VPATH=@srcdir@
+VPATH = @srcdir@
+RTEMS_ROOT = @RTEMS_ROOT@
+PROJECT_ROOT = @PROJECT_ROOT@
+RTEMS_CUSTOM = $(RTEMS_ROOT)/make/custom/$(RTEMS_BSP).cfg
 
 include $(RTEMS_CUSTOM)
 include $(PROJECT_ROOT)/make/directory.cfg
diff --git a/c/src/lib/libbsp/no_cpu/no_bsp/Makefile.in b/c/src/lib/libbsp/no_cpu/no_bsp/Makefile.in
index 039b961a77..bf98365b93 100644
--- a/c/src/lib/libbsp/no_cpu/no_bsp/Makefile.in
+++ b/c/src/lib/libbsp/no_cpu/no_bsp/Makefile.in
@@ -5,7 +5,10 @@
 @SET_MAKE@
 srcdir = @srcdir@
 top_srcdir = @top_srcdir@
-VPATH=@srcdir@
+VPATH = @srcdir@
+RTEMS_ROOT = @RTEMS_ROOT@
+PROJECT_ROOT = @PROJECT_ROOT@
+RTEMS_CUSTOM = $(RTEMS_ROOT)/make/custom/$(RTEMS_BSP).cfg
 
 include $(RTEMS_CUSTOM)
 include $(PROJECT_ROOT)/make/directory.cfg
diff --git a/c/src/lib/libbsp/no_cpu/no_bsp/clock/Makefile.in b/c/src/lib/libbsp/no_cpu/no_bsp/clock/Makefile.in
index 1bbbda6e96..eda28e9141 100644
--- a/c/src/lib/libbsp/no_cpu/no_bsp/clock/Makefile.in
+++ b/c/src/lib/libbsp/no_cpu/no_bsp/clock/Makefile.in
@@ -5,7 +5,10 @@
 @SET_MAKE@
 srcdir = @srcdir@
 top_srcdir = @top_srcdir@
-VPATH=@srcdir@
+VPATH = @srcdir@
+RTEMS_ROOT = @RTEMS_ROOT@
+PROJECT_ROOT = @PROJECT_ROOT@
+RTEMS_CUSTOM = $(RTEMS_ROOT)/make/custom/$(RTEMS_BSP).cfg
 
 PGM=${ARCH}/clock.rel
 
diff --git a/c/src/lib/libbsp/no_cpu/no_bsp/console/Makefile.in b/c/src/lib/libbsp/no_cpu/no_bsp/console/Makefile.in
index 58d2734659..6fe49732a0 100644
--- a/c/src/lib/libbsp/no_cpu/no_bsp/console/Makefile.in
+++ b/c/src/lib/libbsp/no_cpu/no_bsp/console/Makefile.in
@@ -5,7 +5,10 @@
 @SET_MAKE@
 srcdir = @srcdir@
 top_srcdir = @top_srcdir@
-VPATH=@srcdir@
+VPATH = @srcdir@
+RTEMS_ROOT = @RTEMS_ROOT@
+PROJECT_ROOT = @PROJECT_ROOT@
+RTEMS_CUSTOM = $(RTEMS_ROOT)/make/custom/$(RTEMS_BSP).cfg
 
 PGM=${ARCH}/console.rel
 
diff --git a/c/src/lib/libbsp/no_cpu/no_bsp/include/Makefile.in b/c/src/lib/libbsp/no_cpu/no_bsp/include/Makefile.in
index b66d3f8b2b..092c3832db 100644
--- a/c/src/lib/libbsp/no_cpu/no_bsp/include/Makefile.in
+++ b/c/src/lib/libbsp/no_cpu/no_bsp/include/Makefile.in
@@ -5,7 +5,10 @@
 @SET_MAKE@
 srcdir = @srcdir@
 top_srcdir = @top_srcdir@
-VPATH=@srcdir@
+VPATH = @srcdir@
+RTEMS_ROOT = @RTEMS_ROOT@
+PROJECT_ROOT = @PROJECT_ROOT@
+RTEMS_CUSTOM = $(RTEMS_ROOT)/make/custom/$(RTEMS_BSP).cfg
 
 H_FILES = $(srcdir)/bsp.h $(srcdir)/coverhd.h
 
diff --git a/c/src/lib/libbsp/no_cpu/no_bsp/shmsupp/Makefile.in b/c/src/lib/libbsp/no_cpu/no_bsp/shmsupp/Makefile.in
index c91ccb5214..cb18e94e44 100644
--- a/c/src/lib/libbsp/no_cpu/no_bsp/shmsupp/Makefile.in
+++ b/c/src/lib/libbsp/no_cpu/no_bsp/shmsupp/Makefile.in
@@ -5,7 +5,10 @@
 @SET_MAKE@
 srcdir = @srcdir@
 top_srcdir = @top_srcdir@
-VPATH=@srcdir@
+VPATH = @srcdir@
+RTEMS_ROOT = @RTEMS_ROOT@
+PROJECT_ROOT = @PROJECT_ROOT@
+RTEMS_CUSTOM = $(RTEMS_ROOT)/make/custom/$(RTEMS_BSP).cfg
 
 PGM=${ARCH}/shmsupp.rel
 
diff --git a/c/src/lib/libbsp/no_cpu/no_bsp/startup/Makefile.in b/c/src/lib/libbsp/no_cpu/no_bsp/startup/Makefile.in
index caa6bb55aa..dd83695eec 100644
--- a/c/src/lib/libbsp/no_cpu/no_bsp/startup/Makefile.in
+++ b/c/src/lib/libbsp/no_cpu/no_bsp/startup/Makefile.in
@@ -5,7 +5,10 @@
 @SET_MAKE@
 srcdir = @srcdir@
 top_srcdir = @top_srcdir@
-VPATH=@srcdir@:@srcdir@/../../../shared
+VPATH = @srcdir@:@srcdir@/../../../shared
+RTEMS_ROOT = @RTEMS_ROOT@
+PROJECT_ROOT = @PROJECT_ROOT@
+RTEMS_CUSTOM = $(RTEMS_ROOT)/make/custom/$(RTEMS_BSP).cfg
 
 PGM=${ARCH}/startup.rel
 
diff --git a/c/src/lib/libbsp/no_cpu/no_bsp/timer/Makefile.in b/c/src/lib/libbsp/no_cpu/no_bsp/timer/Makefile.in
index 48c65c1c49..c1f7d5967b 100644
--- a/c/src/lib/libbsp/no_cpu/no_bsp/timer/Makefile.in
+++ b/c/src/lib/libbsp/no_cpu/no_bsp/timer/Makefile.in
@@ -5,7 +5,10 @@
 @SET_MAKE@
 srcdir = @srcdir@
 top_srcdir = @top_srcdir@
-VPATH=@srcdir@
+VPATH = @srcdir@
+RTEMS_ROOT = @RTEMS_ROOT@
+PROJECT_ROOT = @PROJECT_ROOT@
+RTEMS_CUSTOM = $(RTEMS_ROOT)/make/custom/$(RTEMS_BSP).cfg
 
 PGM=${ARCH}/timer.rel
 
diff --git a/c/src/lib/libbsp/no_cpu/no_bsp/wrapup/Makefile.in b/c/src/lib/libbsp/no_cpu/no_bsp/wrapup/Makefile.in
index 0e6fe816b0..5bcab3036d 100644
--- a/c/src/lib/libbsp/no_cpu/no_bsp/wrapup/Makefile.in
+++ b/c/src/lib/libbsp/no_cpu/no_bsp/wrapup/Makefile.in
@@ -5,7 +5,10 @@
 @SET_MAKE@
 srcdir = @srcdir@
 top_srcdir = @top_srcdir@
-VPATH=@srcdir@
+VPATH = @srcdir@
+RTEMS_ROOT = @RTEMS_ROOT@
+PROJECT_ROOT = @PROJECT_ROOT@
+RTEMS_CUSTOM = $(RTEMS_ROOT)/make/custom/$(RTEMS_BSP).cfg
 
 BSP_PIECES=startup clock console shmsupp timer
 GENERIC_PIECES=shmdr