* src/pic/device.c (pic14_assignConfigWordValue): remember assignments to

[fw/sdcc] / device / lib / pic16 / libio / Makefile

diff --git a/device/lib/pic16/libio/Makefile b/device/lib/pic16/libio/Makefile
index 3c999bc47469121e5df8aca09de4a219df6d6f19..ba199bae49b78a14624e988df5c5cc8b66b9db23 100644 (file)
--- a/device/lib/pic16/libio/Makefile
+++ b/device/lib/pic16/libio/Makefile
@@ -23,13 +23,19 @@ SUBDIRS = adc i2c usart
 ifeq ($(origin IO_ARCH),undefined)
 include $(topsrcdir)/Makefile.common
 
-all clean clean-intermediate install : builddir
-       $(Q)cat $(topsrcdir)/pics.build \
+.PHONY : all clean clean-intermediate install
+
+# I create $(builddir)/$${arch} right here in order to prevent 
+# the sub-make's `builddir´ rules from aborting if another sub-make
+# already created the above directory (happened on Alpha).
+all clean clean-intermediate install :
+       $(Q)+cat $(topsrcdir)/pics.build \
                | $(SED) -e "s,[ \t]*#.*$$,," \
                | $(GREP) -v "^[ \t]*$$" \
                | while read arch; do \
                        [ "x$${arch}" = "x" ] \
-                       || MKLIB=libio18f$${arch}.lib $(MAKE) builddir=$(builddir)/$${arch} ARCH=$${arch} IO_ARCH=$${arch} $(MAKECMDGOALS) \
+                       || ( [ -d "$(builddir)/$${arch}" ] || $(MKDIR) "$(builddir)/$${arch}"; \
+                               $(MAKE) MKLIB=libio18f$${arch}.lib builddir=$(builddir)/$${arch} ARCH=$${arch} IO_ARCH=$${arch} $(MAKECMDGOALS); ) \
                        || exit 1; \
        done