diff options
Diffstat (limited to 'scripts/basic')
| -rw-r--r-- | scripts/basic/.gitignore | 1 | ||||
| -rw-r--r-- | scripts/basic/Makefile | 1 | ||||
| -rw-r--r-- | scripts/basic/bin2c.c | 35 |
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..ec10d9345bc2 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_BUILD_BIN2C) += 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; +} |