---

yaml --- r: 274301 b: refs/heads/master c: 953742c h: refs/heads/master i: 274299: 839b5b8 v: v3
git-mirror · Aug 30, 2011 · 73efd9e · 73efd9e
1 parent aa7b576
commit 73efd9e
Show file tree

Hide file tree

Showing 6 changed files with 76 additions and 40 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: db57630b7a4f6991e6d5997fbc3cf6be55d76d23
+refs/heads/master: 953742c8fe8ac45be453fee959d7be40cd89f920
diff --git a/trunk/scripts/kconfig/Makefile b/trunk/scripts/kconfig/Makefile
@@ -33,9 +33,17 @@ silentoldconfig: $(obj)/conf
 	$(Q)mkdir -p include/generated
 	$< --$@ $(Kconfig)
 
-localyesconfig localmodconfig: $(obj)/streamline_config.pl $(obj)/conf
+# if no path is given, then use src directory to find file
+ifdef LSMOD
+LSMOD_F := $(LSMOD)
+ifeq ($(findstring /,$(LSMOD)),)
+  LSMOD_F := $(objtree)/$(LSMOD)
+endif
+endif
+
+localmodconfig: $(obj)/streamline_config.pl $(obj)/conf
 	$(Q)mkdir -p include/generated
-	$(Q)perl $< --$@ $(srctree) $(Kconfig) > .tmp.config
+	$(Q)perl $< $(srctree) $(Kconfig) $(LSMOD_F) > .tmp.config
 	$(Q)if [ -f .config ]; then 					\
 			cmp -s .tmp.config .config ||			\
 			(mv -f .config .config.old.1;			\
@@ -48,6 +56,22 @@ localyesconfig localmodconfig: $(obj)/streamline_config.pl $(obj)/conf
 	fi
 	$(Q)rm -f .tmp.config
 
+localyesconfig: $(obj)/streamline_config.pl $(obj)/conf
+	$(Q)mkdir -p include/generated
+	$(Q)perl $< $(srctree) $(Kconfig) $(LSMOD_F) > .tmp.config
+	$(Q)sed -i s/=m/=y/ .tmp.config
+	$(Q)if [ -f .config ]; then					\
+			cmp -s .tmp.config .config ||			\
+			(mv -f .config .config.old.1;			\
+			 mv -f .tmp.config .config;			\
+			 $(obj)/conf --silentoldconfig $(Kconfig);	\
+			 mv -f .config.old.1 .config.old)		\
+	else								\
+			mv -f .tmp.config .config;			\
+			$(obj)/conf --silentoldconfig $(Kconfig);	\
+	fi
+	$(Q)rm -f .tmp.config
+
 # Create new linux.pot file
 # Adjust charset to UTF-8 in .po file to accept UTF-8 in Kconfig files
 # The symlink is used to repair a deficiency in arch/um

diff --git a/trunk/scripts/kconfig/confdata.c b/trunk/scripts/kconfig/confdata.c
@@ -503,17 +503,6 @@ header_print_symbol(FILE *fp, struct symbol *sym, const char *value, void *arg)
 			fprintf(fp, "#define %s%s%s 1\n",
 			    CONFIG_, sym->name, suffix);
 		}
-		/*
-		 * Generate the __enabled_CONFIG_* and
-		 * __enabled_CONFIG_*_MODULE macros for use by the
-		 * IS_{ENABLED,BUILTIN,MODULE} macros. The _MODULE variant is
-		 * generated even for booleans so that the IS_ENABLED() macro
-		 * works.
-		 */
-		fprintf(fp, "#define __enabled_" CONFIG_ "%s %d\n",
-				sym->name, (*value == 'y'));
-		fprintf(fp, "#define __enabled_" CONFIG_ "%s_MODULE %d\n",
-				sym->name, (*value == 'm'));
 		break;
 	}
 	case S_HEX: {
@@ -564,6 +553,35 @@ static struct conf_printer header_printer_cb =
 	.print_comment = header_print_comment,
 };
 
+/*
+ * Generate the __enabled_CONFIG_* and __enabled_CONFIG_*_MODULE macros for
+ * use by the IS_{ENABLED,BUILTIN,MODULE} macros. The _MODULE variant is
+ * generated even for booleans so that the IS_ENABLED() macro works.
+ */
+static void
+header_print__enabled_symbol(FILE *fp, struct symbol *sym, const char *value, void *arg)
+{
+
+	switch (sym->type) {
+	case S_BOOLEAN:
+	case S_TRISTATE: {
+		fprintf(fp, "#define __enabled_" CONFIG_ "%s %d\n",
+		    sym->name, (*value == 'y'));
+		fprintf(fp, "#define __enabled_" CONFIG_ "%s_MODULE %d\n",
+		    sym->name, (*value == 'm'));
+		break;
+	}
+	default:
+		break;
+	}
+}
+
+static struct conf_printer header__enabled_printer_cb =
+{
+	.print_symbol = header_print__enabled_symbol,
+	.print_comment = header_print_comment,
+};
+
 /*
  * Tristate printer
  *
@@ -945,11 +963,16 @@ int conf_write_autoconf(void)
 	conf_write_heading(out_h, &header_printer_cb, NULL);
 
 	for_all_symbols(i, sym) {
+		if (!sym->name)
+			continue;
+
 		sym_calc_value(sym);
-		if (!(sym->flags & SYMBOL_WRITE) || !sym->name)
+
+		conf_write_symbol(out_h, sym, &header__enabled_printer_cb, NULL);
+
+		if (!(sym->flags & SYMBOL_WRITE))
 			continue;
 
-		/* write symbol to auto.conf, tristate and header files */
 		conf_write_symbol(out, sym, &kconfig_printer_cb, (void *)1);
 
 		conf_write_symbol(tristate, sym, &tristate_printer_cb, (void *)1);

diff --git a/trunk/scripts/kconfig/menu.c b/trunk/scripts/kconfig/menu.c
@@ -10,7 +10,8 @@
 
 #include "lkc.h"
 
-static const char nohelp_text[] = "There is no help available for this option.";
+static const char nohelp_text[] = N_(
+	"There is no help available for this option.\n");
 
 struct menu rootmenu;
 static struct menu **last_entry_ptr;
@@ -594,14 +595,16 @@ struct gstr get_relations_str(struct symbol **sym_arr)
 void menu_get_ext_help(struct menu *menu, struct gstr *help)
 {
 	struct symbol *sym = menu->sym;
-	const char *help_text = nohelp_text;
 
 	if (menu_has_help(menu)) {
-		if (sym->name)
+		if (sym->name) {
 			str_printf(help, "%s%s:\n\n", CONFIG_, sym->name);
-		help_text = menu_get_help(menu);
+			str_append(help, _(menu_get_help(menu)));
+			str_append(help, "\n");
+		}
+	} else {
+		str_append(help, nohelp_text);
 	}
-	str_printf(help, "%s\n", _(help_text));
 	if (sym)
 		get_symbol_str(help, sym);
 }
diff --git a/trunk/scripts/kconfig/nconf.c b/trunk/scripts/kconfig/nconf.c
@@ -182,6 +182,8 @@ setmod_text[] = N_(
 "This feature depends on another which\n"
 "has been configured as a module.\n"
 "As a result, this feature will be built as a module."),
+nohelp_text[] = N_(
+"There is no help available for this option.\n"),
 load_config_text[] = N_(
 "Enter the name of the configuration file you wish to load.\n"
 "Accept the name shown to restore the configuration you\n"

diff --git a/trunk/scripts/kconfig/streamline_config.pl b/trunk/scripts/kconfig/streamline_config.pl
@@ -43,7 +43,6 @@
 #    make oldconfig
 #
 use strict;
-use Getopt::Long;
 
 my $config = ".config";
 
@@ -113,17 +112,10 @@ sub find_config {
 
 find_config;
 
-# Parse options
-my $localmodconfig = 0;
-my $localyesconfig = 0;
-
-GetOptions("localmodconfig" => \$localmodconfig,
-	   "localyesconfig" => \$localyesconfig);
-
 # Get the build source and top level Kconfig file (passed in)
 my $ksource = $ARGV[0];
 my $kconfig = $ARGV[1];
-my $lsmod_file = $ENV{'LSMOD'};
+my $lsmod_file = $ARGV[2];
 
 my @makefiles = `find $ksource -name Makefile 2>/dev/null`;
 chomp @makefiles;
@@ -304,11 +296,7 @@ sub read_kconfig {
 
 if (defined($lsmod_file)) {
     if ( ! -f $lsmod_file) {
-	if ( -f $ENV{'objtree'}."/".$lsmod_file) {
-	    $lsmod_file = $ENV{'objtree'}."/".$lsmod_file;
-	} else {
-		die "$lsmod_file not found";
-	}
+	die "$lsmod_file not found";
     }
     if ( -x $lsmod_file) {
 	# the file is executable, run it
@@ -433,11 +421,7 @@ sub parse_config_dep_select
 
     if (/^(CONFIG.*)=(m|y)/) {
 	if (defined($configs{$1})) {
-	    if ($localyesconfig) {
-	        $setconfigs{$1} = 'y';
-	    } else {
-	        $setconfigs{$1} = $2;
-	    }
+	    $setconfigs{$1} = $2;
 	} elsif ($2 eq "m") {
 	    print "# $1 is not set\n";
 	    next;