summaryrefslogtreecommitdiff
path: root/scripts/basic
diff options
context:
space:
mode:
Diffstat (limited to 'scripts/basic')
-rw-r--r--scripts/basic/.gitignore1
-rw-r--r--scripts/basic/Makefile1
-rw-r--r--scripts/basic/bin2c.c35
3 files changed, 37 insertions, 0 deletions
diff --git a/scripts/basic/.gitignore b/scripts/basic/.gitignore
index a776371a3502..9528ec9e5adc 100644
--- a/scripts/basic/.gitignore
+++ b/scripts/basic/.gitignore
@@ -1 +1,2 @@
fixdep
+bin2c
diff --git a/scripts/basic/Makefile b/scripts/basic/Makefile
index 4fcef87bb875..afbc1cd69ac5 100644
--- a/scripts/basic/Makefile
+++ b/scripts/basic/Makefile
@@ -9,6 +9,7 @@
# fixdep: Used to generate dependency information during build process
hostprogs-y := fixdep
+hostprogs-$(CONFIG_IKCONFIG) += bin2c
always := $(hostprogs-y)
# fixdep is needed to compile other host programs
diff --git a/scripts/basic/bin2c.c b/scripts/basic/bin2c.c
new file mode 100644
index 000000000000..af187e695345
--- /dev/null
+++ b/scripts/basic/bin2c.c
@@ -0,0 +1,35 @@
+/*
+ * Unloved program to convert a binary on stdin to a C include on stdout
+ *
+ * Jan 1999 Matt Mackall <mpm@selenic.com>
+ *
+ * This software may be used and distributed according to the terms
+ * of the GNU General Public License, incorporated herein by reference.
+ */
+
+#include <stdio.h>
+
+int main(int argc, char *argv[])
+{
+ int ch, total = 0;
+
+ if (argc > 1)
+ printf("const char %s[] %s=\n",
+ argv[1], argc > 2 ? argv[2] : "");
+
+ do {
+ printf("\t\"");
+ while ((ch = getchar()) != EOF) {
+ total++;
+ printf("\\x%02x", ch);
+ if (total % 16 == 0)
+ break;
+ }
+ printf("\"\n");
+ } while (ch != EOF);
+
+ if (argc > 1)
+ printf("\t;\n\nconst int %s_size = %d;\n", argv[1], total);
+
+ return 0;
+}