aboutsummaryrefslogtreecommitdiff
diff options
context:
space:
mode:
-rw-r--r--scripts/allconfig/Makefile23
-rwxr-xr-xscripts/allconfig/allconfigbin0 -> 130016 bytes
-rw-r--r--scripts/allconfig/allconfig.c71
3 files changed, 94 insertions, 0 deletions
diff --git a/scripts/allconfig/Makefile b/scripts/allconfig/Makefile
new file mode 100644
index 0000000..ffe320e
--- /dev/null
+++ b/scripts/allconfig/Makefile
@@ -0,0 +1,23 @@
+MAKEFLAGS += --no-builtin-rules
+.PHONY: all clean
+.SUFFIXES:
+
+all: allconfig
+
+KCONFIG_PREFIX = ../shared/kconfig
+include $(KCONFIG_PREFIX)/files.mk
+
+SRC = allconfig.c
+OBJ = $(patsubst %.c,%.o,$(SRC))
+CFLAGS = -O0 -Wall -ggdb -DDEBUG
+INCLUDES = -I../shared
+
+%.o: %.c
+ gcc -c $(CFLAGS) -o $@ $^ $(INCLUDES)
+
+allconfig: $(OBJ) $(KCONFIG_OBJ)
+ gcc -o $@ $^
+
+clean::
+ $(RM) $(OBJ)
+ $(RM) allconfig
diff --git a/scripts/allconfig/allconfig b/scripts/allconfig/allconfig
new file mode 100755
index 0000000..cc714c1
--- /dev/null
+++ b/scripts/allconfig/allconfig
Binary files differ
diff --git a/scripts/allconfig/allconfig.c b/scripts/allconfig/allconfig.c
new file mode 100644
index 0000000..65c8b56
--- /dev/null
+++ b/scripts/allconfig/allconfig.c
@@ -0,0 +1,71 @@
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+#include <locale.h>
+
+#include <kconfig/lkc.h>
+#include <build_files.h>
+#include <macros.h>
+
+int verbose_level;
+
+char *kconfig_file;
+char *output_config_file;
+char *input_config_file;
+
+int main(int argc, char ** argv) {
+ verbose_level = 1;
+ int i;
+ for (i = 1; i < argc; i++) {
+ if (!strcmp(argv[i], "-v")) {
+ verbose_level++;
+ } else if (kconfig_file == NULL) {
+ kconfig_file = argv[i];
+ } else if (input_config_file == NULL) {
+ input_config_file = argv[i];
+ } else if (output_config_file == NULL) {
+ output_config_file = argv[i];
+ } else {
+ Eprintf("Unknown parameter: %s\n", argv[i]);
+ exit(-1);
+ }
+ }
+
+ if (output_config_file == NULL || kconfig_file == NULL || input_config_file == NULL) {
+ Eprintf("Use with parameters: kconfig_file input_config output_config\n");
+ exit(-2);
+ }
+
+ setlocale(LC_ALL, "");
+ bindtextdomain(PACKAGE, LOCALEDIR);
+ textdomain(PACKAGE);
+
+ conf_parse(kconfig_file);
+ conf_read(input_config_file);
+
+ struct symbol *sym;
+ sym = sym_find("MODULES");
+ if (sym == NULL) {
+ Eprintf("Config MODULES not found. Ignoring...\n");
+ } else if (sym_get_tristate_value(sym) == yes) {
+ Eprintf("Config MODULES set as yes. This is incompatible.\n");
+ exit(-4);
+ }
+
+ FILE *f;
+ f = fopen(output_config_file, "w");
+ if (f == NULL) {
+ Eprintf("Can't write to file %s\n", output_config_file);
+ exit(-3);
+ }
+
+ for_all_symbols(i, sym) {
+ if ((sym->type == S_BOOLEAN || sym->type == S_TRISTATE) && sym->name != NULL) {
+ fprintf(f, "CONFIG_%s=%s\n", sym->name,
+ sym_get_tristate_value(sym) == no ? "n" : "y");
+ }
+ }
+ fclose(f);
+
+ return 0;
+}