[coreboot] [commit] r5688 - in trunk: src util/sconfig

repository service svn at coreboot.org
Mon Aug 9 15:28:19 CEST 2010


Author: stepan
Date: Mon Aug  9 15:28:18 2010
New Revision: 5688
URL: https://tracker.coreboot.org/trac/coreboot/changeset/5688

Log:
make sconfig parser regeneration menu selectable

Signed-off-by: Stefan Reinauer <stepan at coresystems.de>
Acked-by: Stefan Reinauer <stepan at coresystems.de>

Modified:
   trunk/src/Kconfig
   trunk/util/sconfig/Makefile.inc

Modified: trunk/src/Kconfig
==============================================================================
--- trunk/src/Kconfig	Mon Aug  9 14:58:16 2010	(r5687)
+++ trunk/src/Kconfig	Mon Aug  9 15:28:18 2010	(r5688)
@@ -80,6 +80,16 @@
 	  Enables the use of ccache for faster builds.
 	  Requires ccache in path.
 
+config SCONFIG_GENPARSER
+	bool "Generate SCONFIG parser using flex and bison"
+	default n
+	depends on EXPERT
+	help
+	  Enable this option if you are working on the sconfig
+	  device tree parser and made changes to sconfig.l and
+	  sconfig.y. 
+	  Otherwise, say N.
+
 config USE_OPTION_TABLE
 	bool "Use CMOS for configuration values"
 	default n

Modified: trunk/util/sconfig/Makefile.inc
==============================================================================
--- trunk/util/sconfig/Makefile.inc	Mon Aug  9 14:58:16 2010	(r5687)
+++ trunk/util/sconfig/Makefile.inc	Mon Aug  9 15:28:18 2010	(r5688)
@@ -16,13 +16,15 @@
 	printf "    HOSTCC     $(subst $(obj)/,,$(@))\n"
 	$(HOSTCC) $(SCONFIGFLAGS) $(HOSTCFLAGS) -c -o $@ $<
 
-ifdef SCONFIG_GENPARSER
+ifdef CONFIG_SCONFIG_GENPARSER
 $(top)/util/sconfig/lex.yy.c_shipped: $(top)/util/sconfig/sconfig.l
+	printf "    FLEX       $(subst $(top)/,,$(@))\n"
 	flex -L -o $@ $<
 
 # the .c rule also creates .h
 $(top)/util/sconfig/sconfig.tab.h_shipped: $(top)/util/sconfig/sconfig.tab.c_shipped
 $(top)/util/sconfig/sconfig.tab.c_shipped: $(top)/util/sconfig/sconfig.y
+	printf "    BISON      $(subst $(top)/,,$(@))\n"
 	bison -l --defines=$(top)/util/sconfig/sconfig.tab.h_shipped -o $@ $<
 
 endif




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