9 files changed, 18 insertions, 0 deletions

diff --git a/coreutils/cksum.c b/coreutils/cksum.c
index 8e7800ee9..7bf383e2d 100644
--- a/coreutils/cksum.c
+++ b/coreutils/cksum.c
@@ -8,6 +8,8 @@
  */
 #include "libbb.h"
 
+/* This is a NOEXEC applet. Be very careful! */
+
 int cksum_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
 int cksum_main(int argc UNUSED_PARAM, char **argv)
 {
diff --git a/coreutils/dos2unix.c b/coreutils/dos2unix.c
index 626c414f2..ba1ca8c79 100644
--- a/coreutils/dos2unix.c
+++ b/coreutils/dos2unix.c
@@ -14,6 +14,8 @@
 
 #include "libbb.h"
 
+/* This is a NOEXEC applet. Be very careful! */
+
 enum {
         CT_UNIX2DOS = 1,
         CT_DOS2UNIX
diff --git a/coreutils/fold.c b/coreutils/fold.c
index 54f1aa2ac..4a6429ad7 100644
--- a/coreutils/fold.c
+++ b/coreutils/fold.c
@@ -12,6 +12,8 @@
 #include "libbb.h"
 #include "unicode.h"
 
+/* This is a NOEXEC applet. Be very careful! */
+
 /* Must match getopt32 call */
 #define FLAG_COUNT_BYTES        1
 #define FLAG_BREAK_SPACES       2
diff --git a/coreutils/head.c b/coreutils/head.c
index 0845b4375..669aae819 100644
--- a/coreutils/head.c
+++ b/coreutils/head.c
@@ -13,6 +13,8 @@
 
 #include "libbb.h"
 
+/* This is a NOEXEC applet. Be very careful! */
+
 static const char head_opts[] ALIGN1 =
         "n:"
 #if ENABLE_FEATURE_FANCY_HEAD
diff --git a/coreutils/id.c b/coreutils/id.c
index 56286f4d4..ed1dc862e 100644
--- a/coreutils/id.c
+++ b/coreutils/id.c
@@ -17,6 +17,8 @@
 
 #include "libbb.h"
 
+/* This is a NOEXEC applet. Be very careful! */
+
 #if !ENABLE_USE_BB_PWD_GRP
 #if defined(__UCLIBC_MAJOR__) && (__UCLIBC_MAJOR__ == 0)
 #if (__UCLIBC_MINOR__ < 9) || (__UCLIBC_MINOR__ == 9 &&  __UCLIBC_SUBLEVEL__ < 30)
diff --git a/coreutils/md5_sha1_sum.c b/coreutils/md5_sha1_sum.c
index 646f8bd10..5e36d391a 100644
--- a/coreutils/md5_sha1_sum.c
+++ b/coreutils/md5_sha1_sum.c
@@ -8,6 +8,8 @@
 
 #include "libbb.h"
 
+/* This is a NOEXEC applet. Be very careful! */
+
 typedef enum {
         /* 4th letter of applet_name is... */
         HASH_MD5 = 's', /* "md5>s<um" */
diff --git a/coreutils/mkfifo.c b/coreutils/mkfifo.c
index 41aedd099..4388ccaa3 100644
--- a/coreutils/mkfifo.c
+++ b/coreutils/mkfifo.c
@@ -13,6 +13,8 @@
 #include "libbb.h"
 #include "libcoreutils/coreutils.h"
 
+/* This is a NOEXEC applet. Be very careful! */
+
 int mkfifo_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
 int mkfifo_main(int argc UNUSED_PARAM, char **argv)
 {
diff --git a/coreutils/mknod.c b/coreutils/mknod.c
index 0e5542dde..14d91b5df 100644
--- a/coreutils/mknod.c
+++ b/coreutils/mknod.c
@@ -14,6 +14,8 @@
 #include "libbb.h"
 #include "libcoreutils/coreutils.h"
 
+/* This is a NOEXEC applet. Be very careful! */
+
 static const char modes_chars[] ALIGN1 = { 'p', 'c', 'u', 'b', 0, 1, 1, 2 };
 static const mode_t modes_cubp[] = { S_IFIFO, S_IFCHR, S_IFBLK };
 
diff --git a/coreutils/printenv.c b/coreutils/printenv.c
index d38f8fb5f..33be5c096 100644
--- a/coreutils/printenv.c
+++ b/coreutils/printenv.c
@@ -10,6 +10,8 @@
 
 #include "libbb.h"
 
+/* This is a NOFORK applet. Be very careful! */
+
 int printenv_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
 int printenv_main(int argc UNUSED_PARAM, char **argv)
 {