initial commit for Enea Linux 5.0 arm

Signed-off-by: Tudor Florea <tudor.florea@enea.com>

17 files changed, 377 insertions, 0 deletions

diff --git a/meta-initramfs/recipes-kernel/kexec/kexec-tools-klibc-2.0.2/arm_crashdump.patch b/meta-initramfs/recipes-kernel/kexec/kexec-tools-klibc-2.0.2/arm_crashdump.patch
new file mode 100644
index 000000000..0ff61e543
--- /dev/null
+++ b/meta-initramfs/recipes-kernel/kexec/kexec-tools-klibc-2.0.2/arm_crashdump.patch
@@ -0,0 +1,12 @@
+--- a/kexec/arch/arm/crashdump-arm.c
++++ b/kexec/arch/arm/crashdump-arm.c
+@@ -20,7 +20,7 @@
+  * along with this program; if not, write to the Free Software
+  * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+  */
+-#include <elf.h>
++#include "../../../include/elf.h"
+ #include <errno.h>
+ #include <stdio.h>
+ #include <stdlib.h>
+
diff --git a/meta-initramfs/recipes-kernel/kexec/kexec-tools-klibc-2.0.2/cflags_static.patch b/meta-initramfs/recipes-kernel/kexec/kexec-tools-klibc-2.0.2/cflags_static.patch
new file mode 100644
index 000000000..35100a3b4
--- /dev/null
+++ b/meta-initramfs/recipes-kernel/kexec/kexec-tools-klibc-2.0.2/cflags_static.patch
@@ -0,0 +1,11 @@
+--- a/Makefile.in
++++ b/Makefile.in
+@@ -46,7 +46,7 @@
+ # where necessary.
+ CPPFLAGS       = @CPPFLAGS@ -I$(srcdir)/include -I$(srcdir)/util_lib/include \
+                        -Iinclude/
+-CFLAGS         = @CFLAGS@ -fno-strict-aliasing -Wall -Wstrict-prototypes
++CFLAGS         = @CFLAGS@ -static -fno-strict-aliasing -Wall -Wstrict-prototypes
+ PURGATORY_EXTRA_CFLAGS = @PURGATORY_EXTRA_CFLAGS@
+ ASFLAGS                = @ASFLAGS@
+ LDFLAGS                = @LDFLAGS@
diff --git a/meta-initramfs/recipes-kernel/kexec/kexec-tools-klibc-2.0.2/ifdown_errno.patch b/meta-initramfs/recipes-kernel/kexec/kexec-tools-klibc-2.0.2/ifdown_errno.patch
new file mode 100644
index 000000000..7f8cddd35
--- /dev/null
+++ b/meta-initramfs/recipes-kernel/kexec/kexec-tools-klibc-2.0.2/ifdown_errno.patch
@@ -0,0 +1,11 @@
+--- a/kexec/ifdown.c
++++ b/kexec/ifdown.c
+@@ -14,7 +14,7 @@
+ #include <sys/ioctl.h>
+ #include <sys/socket.h>
+ #include <sys/time.h>
+-#include <sys/errno.h>
++#include <errno.h>
+ 
+ #include <net/if.h>
+ #include <netinet/in.h>
diff --git a/meta-initramfs/recipes-kernel/kexec/kexec-tools-klibc-2.0.2/kexec-elf-rel.patch b/meta-initramfs/recipes-kernel/kexec/kexec-tools-klibc-2.0.2/kexec-elf-rel.patch
new file mode 100644
index 000000000..c666afcac
--- /dev/null
+++ b/meta-initramfs/recipes-kernel/kexec/kexec-tools-klibc-2.0.2/kexec-elf-rel.patch
@@ -0,0 +1,61 @@
+--- a/kexec/kexec-elf-rel.c
++++ b/kexec/kexec-elf-rel.c
+@@ -4,7 +4,7 @@
+ #include <stdio.h>
+ #include <errno.h>
+ #include <stdlib.h>
+-#include "elf.h"
++#include "../include/elf.h"
+ #include <boot/elf_boot.h>
+ #include "kexec.h"
+ #include "kexec-elf.h"
+
+--- a/kexec/arch/arm/kexec-elf-rel-arm.c
++++ b/kexec/arch/arm/kexec-elf-rel-arm.c
+@@ -1,5 +1,5 @@
+ #include <stdio.h>
+-#include <elf.h>
++#include "../../../include/elf.h"
+ #include "../../kexec.h"
+ #include "../../kexec-elf.h"
+ 
+
+--- a/kexec/arch/i386/kexec-elf-rel-x86.c
++++ b/kexec/arch/i386/kexec-elf-rel-x86.c
+@@ -1,5 +1,5 @@
+ #include <stdio.h>
+-#include <elf.h>
++#include "../../../include/elf.h"
+ #include "../../kexec.h"
+ #include "../../kexec-elf.h"
+ 
+
+--- a/kexec/arch/ppc/kexec-elf-rel-ppc.c
++++ b/kexec/arch/ppc/kexec-elf-rel-ppc.c
+@@ -1,5 +1,5 @@
+ #include <stdio.h>
+-#include <elf.h>
++#include "../../../include/elf.h"
+ #include "../../kexec.h"
+ #include "../../kexec-elf.h"
+ 
+
+--- a/kexec/arch/ppc64/kexec-elf-rel-ppc64.c
++++ b/kexec/arch/ppc64/kexec-elf-rel-ppc64.c
+@@ -1,5 +1,5 @@
+ #include <stdio.h>
+-#include <elf.h>
++#include "../../../include/elf.h"
+ #include <string.h>
+ #include "../../kexec.h"
+ #include "../../kexec-elf.h"
+
+--- a/kexec/arch/x86_64/kexec-elf-rel-x86_64.c
++++ b/kexec/arch/x86_64/kexec-elf-rel-x86_64.c
+@@ -1,5 +1,5 @@
+ #include <stdio.h>
+-#include <elf.h>
++#include "../../../include/elf.h"
+ #include "../../kexec.h"
+ #include "../../kexec-elf.h"
+ 
diff --git a/meta-initramfs/recipes-kernel/kexec/kexec-tools-klibc-2.0.2/kexec-syscall.patch b/meta-initramfs/recipes-kernel/kexec/kexec-tools-klibc-2.0.2/kexec-syscall.patch
new file mode 100644
index 000000000..081de1bb5
--- /dev/null
+++ b/meta-initramfs/recipes-kernel/kexec/kexec-tools-klibc-2.0.2/kexec-syscall.patch
@@ -0,0 +1,44 @@
+--- a/kexec/kexec-syscall.h
++++ b/kexec/kexec-syscall.h
+@@ -2,7 +2,7 @@
+ #define KEXEC_SYSCALL_H
+ 
+ #define __LIBRARY__
+-#include <syscall.h>
++/*#include <syscall.h>*/
+ #include <sys/syscall.h>
+ #include <unistd.h>
+ 
+@@ -23,6 +23,7 @@
+ #define LINUX_REBOOT_CMD_KEXEC         0x45584543
+ 
+ #ifndef __NR_kexec_load
++/*
+ #ifdef __i386__
+ #define __NR_kexec_load                283
+ #endif
+@@ -61,19 +62,21 @@
+ #ifndef __NR_kexec_load
+ #error Unknown processor architecture.  Needs a kexec_load syscall number.
+ #endif
++*/
+ #endif /*ifndef __NR_kexec_load*/
+ 
+ struct kexec_segment;
+-
++/*
+ static inline long kexec_load(void *entry, unsigned long nr_segments,
+                        struct kexec_segment *segments, unsigned long flags)
+ {
+        return (long) syscall(__NR_kexec_load, entry, nr_segments, segments, flags);
+ }
+-
++*/
+ static inline long kexec_reboot(void)
+ {
+-       return (long) syscall(__NR_reboot, LINUX_REBOOT_MAGIC1, LINUX_REBOOT_MAGIC2, LINUX_REBOOT_CMD_KEXEC, 0);
++       //return (long) syscall(__NR_reboot, LINUX_REBOOT_MAGIC1, LINUX_REBOOT_MAGIC2, LINUX_REBOOT_CMD_KEXEC, 0);
++       return __reboot(LINUX_REBOOT_MAGIC1, LINUX_REBOOT_MAGIC2, LINUX_REBOOT_CMD_KEXEC, 0);
+ }
+ 
+ 
diff --git a/meta-initramfs/recipes-kernel/kexec/kexec-tools-klibc-2.0.2/ppc__lshrdi3.patch b/meta-initramfs/recipes-kernel/kexec/kexec-tools-klibc-2.0.2/ppc__lshrdi3.patch
new file mode 100644
index 000000000..56cdfb08d
--- /dev/null
+++ b/meta-initramfs/recipes-kernel/kexec/kexec-tools-klibc-2.0.2/ppc__lshrdi3.patch
@@ -0,0 +1,18 @@
+--- a/purgatory/arch/ppc/crt.S
++++ b/purgatory/arch/ppc/crt.S
+@@ -249,6 +249,7 @@
+  *
+  */
+ 
++/* already defined in misc.S
+ _GLOBAL(__lshrdi3)
+        subfic  6,5,32
+        srw     4,4,5   # LSW = count > 31 ? 0 : LSW >> count
+@@ -259,5 +260,7 @@
+        srw     3,3,5   # MSW = MSW >> count
+        or      4,4,7   # LSW |= t2
+        blr
++*/
++
+ #endif
+ #endif
diff --git a/meta-initramfs/recipes-kernel/kexec/kexec-tools-klibc-2.0.2/purgatory_flags.patch b/meta-initramfs/recipes-kernel/kexec/kexec-tools-klibc-2.0.2/purgatory_flags.patch
new file mode 100644
index 000000000..41fc1168f
--- /dev/null
+++ b/meta-initramfs/recipes-kernel/kexec/kexec-tools-klibc-2.0.2/purgatory_flags.patch
@@ -0,0 +1,21 @@
+--- a/purgatory/Makefile
++++ b/purgatory/Makefile
+@@ -47,7 +47,7 @@
+ $(PURGATORY): CC=$(TARGET_CC)
+ $(PURGATORY): CFLAGS+=$(PURGATORY_EXTRA_CFLAGS) \
+                      $($(ARCH)_PURGATORY_EXTRA_CFLAGS) \
+-                     -Os -fno-builtin -ffreestanding
++                     -Os -fno-builtin -ffreestanding -nostdinc
+ 
+ $(PURGATORY): CPPFLAGS=$($(ARCH)_PURGATORY_EXTRA_CFLAGS) \
+                        -I$(srcdir)/purgatory/include \
+@@ -61,7 +61,8 @@
+ 
+ $(PURGATORY): $(PURGATORY_OBJS)
+        $(MKDIR) -p $(@D)
+-       $(CC) $(LDFLAGS) -o $@ $^
++#      $(CC) $(LDFLAGS) -o $@ $^
++       $(LD) $(LDFLAGS) -o $@ $^
+ 
+ #      $(LD) $(LDFLAGS) $(EXTRA_LDFLAGS) --no-undefined -e purgatory_start -r -o $@ $(PURGATORY_OBJS) $(UTIL_LIB)
+
diff --git a/meta-initramfs/recipes-kernel/kexec/kexec-tools-klibc-2.0.2/purgatory_string.patch b/meta-initramfs/recipes-kernel/kexec/kexec-tools-klibc-2.0.2/purgatory_string.patch
new file mode 100644
index 000000000..5710561b1
--- /dev/null
+++ b/meta-initramfs/recipes-kernel/kexec/kexec-tools-klibc-2.0.2/purgatory_string.patch
@@ -0,0 +1,9 @@
+--- a/purgatory/string.c
++++ b/purgatory/string.c
+@@ -1,5 +1,5 @@
+ #include <stddef.h>
+-#include <string.h>
++/* #include <string.h> */
+ 
+ size_t strnlen(const char *s, size_t max)
+ {
diff --git a/meta-initramfs/recipes-kernel/kexec/kexec-tools-klibc-2.0.2/sha256.patch b/meta-initramfs/recipes-kernel/kexec/kexec-tools-klibc-2.0.2/sha256.patch
new file mode 100644
index 000000000..85bf7aa4f
--- /dev/null
+++ b/meta-initramfs/recipes-kernel/kexec/kexec-tools-klibc-2.0.2/sha256.patch
@@ -0,0 +1,13 @@
+--- a/util_lib/include/sha256.h
++++ b/util_lib/include/sha256.h
+@@ -1,7 +1,8 @@
+ #ifndef SHA256_H
+ #define SHA256_H
+ 
+-#include <sys/types.h>
++//#include <sys/types.h>
++#include <stddef.h>
+ #include <stdint.h>
+ 
+ typedef struct
+
diff --git a/meta-initramfs/recipes-kernel/kexec/kexec-tools-klibc-2.0.2/sysconf_nrprocessors.patch b/meta-initramfs/recipes-kernel/kexec/kexec-tools-klibc-2.0.2/sysconf_nrprocessors.patch
new file mode 100644
index 000000000..04a97e6bc
--- /dev/null
+++ b/meta-initramfs/recipes-kernel/kexec/kexec-tools-klibc-2.0.2/sysconf_nrprocessors.patch
@@ -0,0 +1,13 @@
+--- a/kexec/crashdump-elf.c
++++ b/kexec/crashdump-elf.c
+@@ -47,7 +47,8 @@
+        if (xen_present())
+                nr_cpus = xen_get_nr_phys_cpus();
+        else
+-               nr_cpus = sysconf(_SC_NPROCESSORS_CONF);
++               /*nr_cpus = sysconf(_SC_NPROCESSORS_CONF);*/
++               nr_cpus = 1;
+ 
+        if (nr_cpus < 0) {
+                return -1;
+
diff --git a/meta-initramfs/recipes-kernel/kexec/kexec-tools-klibc-2.0.2/x86_basename.patch b/meta-initramfs/recipes-kernel/kexec/kexec-tools-klibc-2.0.2/x86_basename.patch
new file mode 100644
index 000000000..77a1c01a1
--- /dev/null
+++ b/meta-initramfs/recipes-kernel/kexec/kexec-tools-klibc-2.0.2/x86_basename.patch
@@ -0,0 +1,14 @@
+--- a/kexec/arch/i386/x86-linux-setup.c
++++ b/kexec/arch/i386/x86-linux-setup.c
+@@ -280,9 +280,9 @@ static int add_edd_entry(struct x86_linu
+        memset(edd_info, 0, sizeof(struct edd_info));
+ 
+        /* extract the device number */
+-       if (sscanf(basename(sysfs_name), "int13_dev%hhx", &devnum) != 1) {
++       if (sscanf(strrchr(sysfs_name,'/') + 1, "int13_dev%hhx", &devnum) != 1) {
+                fprintf(stderr, "Invalid format of int13_dev dir "
+-                               "entry: %s\n", basename(sysfs_name));
++                               "entry: %s\n", strrchr(sysfs_name,'/') + 1);
+                return -1;
+        }
+ 
diff --git a/meta-initramfs/recipes-kernel/kexec/kexec-tools-klibc-2.0.2/x86_kexec_test.patch b/meta-initramfs/recipes-kernel/kexec/kexec-tools-klibc-2.0.2/x86_kexec_test.patch
new file mode 100644
index 000000000..9500bd604
--- /dev/null
+++ b/meta-initramfs/recipes-kernel/kexec/kexec-tools-klibc-2.0.2/x86_kexec_test.patch
@@ -0,0 +1,13 @@
+--- a/Makefile.in
++++ b/Makefile.in
+@@ -106,8 +106,8 @@
+ 
+ MAN_PAGES:= kexec/kexec.8
+ MAN_PAGES+= kdump/kdump.8
+-BINARIES_i386:=  $(SBINDIR)/kexec $(PKGLIBDIR)/kexec_test
+-BINARIES_x86_64:=$(SBINDIR)/kexec $(PKGLIBDIR)/kexec_test
++BINARIES_i386:=  $(SBINDIR)/kexec
++BINARIES_x86_64:=$(SBINDIR)/kexec
+ BINARIES:=$(SBINDIR)/kexec $(SBINDIR)/kdump $(BINARIES_$(ARCH))
+ 
+ TARGETS:=$(BINARIES) $(MAN_PAGES)
diff --git a/meta-initramfs/recipes-kernel/kexec/kexec-tools-klibc-2.0.2/x86_sys_io.patch b/meta-initramfs/recipes-kernel/kexec/kexec-tools-klibc-2.0.2/x86_sys_io.patch
new file mode 100644
index 000000000..a497c9a63
--- /dev/null
+++ b/meta-initramfs/recipes-kernel/kexec/kexec-tools-klibc-2.0.2/x86_sys_io.patch
@@ -0,0 +1,21 @@
+--- a/purgatory/arch/i386/pic.c
++++ b/purgatory/arch/i386/pic.c
+@@ -16,7 +16,7 @@
+  * along with this program; if not, write to the Free Software
+  * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+  */
+-#include <sys/io.h>
++#include "include/arch/io.h"
+ #include <purgatory.h>
+ #include "purgatory-x86.h"
+ 
+
+--- a/purgatory/arch/i386/vga.c
++++ b/purgatory/arch/i386/vga.c
+@@ -1,4 +1,4 @@
+-#include <sys/io.h>
++#include "include/arch/io.h"
+ #include <purgatory.h>
+ #include "purgatory-x86.h"
+ 
+
diff --git a/meta-initramfs/recipes-kernel/kexec/kexec-tools-klibc-2.0.2/x86_vfscanf.patch b/meta-initramfs/recipes-kernel/kexec/kexec-tools-klibc-2.0.2/x86_vfscanf.patch
new file mode 100644
index 000000000..cad695154
--- /dev/null
+++ b/meta-initramfs/recipes-kernel/kexec/kexec-tools-klibc-2.0.2/x86_vfscanf.patch
@@ -0,0 +1,27 @@
+--- a/kexec/arch/i386/x86-linux-setup.c
++++ b/kexec/arch/i386/x86-linux-setup.c
+@@ -176,6 +176,8 @@ static int file_scanf(const char *dir, c
+        FILE *fp;
+        int retno;
+        char filename[PATH_MAX];
++       long line_size = MAX_LINE;
++       char *line;
+ 
+        snprintf(filename, PATH_MAX, "%s/%s", dir, file);
+        filename[PATH_MAX-1] = 0;
+@@ -186,7 +188,14 @@ static int file_scanf(const char *dir, c
+        }
+ 
+        va_start(argptr, scanf_line);
+-       retno = vfscanf(fp, scanf_line, argptr);
++
++       line = xmalloc(sizeof(line) * line_size);
++       while(fgets(line, sizeof(line), fp) != NULL ) {
++               line_size += MAX_LINE;
++               line = xrealloc(line,line_size);
++       }
++       retno = vsscanf(line, scanf_line, argptr);
++
+        va_end(argptr);
+ 
+        fclose(fp);
diff --git a/meta-initramfs/recipes-kernel/kexec/kexec-tools-klibc_2.0.2.bb b/meta-initramfs/recipes-kernel/kexec/kexec-tools-klibc_2.0.2.bb
new file mode 100644
index 000000000..b1b6ffca4
--- /dev/null
+++ b/meta-initramfs/recipes-kernel/kexec/kexec-tools-klibc_2.0.2.bb
@@ -0,0 +1,37 @@
+# the binaries are statically linked against klibc
+require recipes-kernel/kexec/kexec-tools.inc
+SUMMARY = "Kexec tools, statically compiled against klibc"
+SRC_URI[md5sum] = "92eff93b097475b7767f8c98df84408a"
+SRC_URI[sha256sum] = "09e180ff36dee087182cdc939ba6c6917b6adbb5fc12d589f31fd3659b6471f2"
+
+inherit klibc
+
+FILESPATH =. "${FILE_DIRNAME}/kexec-tools-${PV}:"
+
+SRC_URI += " \
+            file://kexec-elf-rel.patch \
+            file://kexec-syscall.patch \
+            file://cflags_static.patch  \
+            file://ifdown_errno.patch  \
+            file://purgatory_flags.patch \
+            file://purgatory_string.patch \
+            file://sha256.patch \
+            file://sysconf_nrprocessors.patch \
+            "
+
+SRC_URI_append_arm = " file://arm_crashdump.patch"
+SRC_URI_append_powerpc = " file://ppc__lshrdi3.patch"
+SRC_URI_append_x86 = " file://x86_sys_io.patch file://x86_basename.patch file://x86_vfscanf.patch file://x86_kexec_test.patch"
+SRC_URI_append_x86-64 = " file://x86_sys_io.patch file://x86_basename.patch file://x86_vfscanf.patch file://x86_kexec_test.patch"
+
+S = "${WORKDIR}/kexec-tools-${PV}"
+
+EXTRA_OECONF += "--without-zlib --without-lzma --without-xen"
+
+CFLAGS += "-I${STAGING_DIR_HOST}${libdir}/klibc/include -I${STAGING_DIR_HOST}${libdir}/klibc/include/bits32"
+CFLAGS_x86-64 += "-I${STAGING_DIR_HOST}${libdir}/klibc/include -I${STAGING_DIR_HOST}${libdir}/klibc/include/bits64"
+
+PACKAGES =+ "kexec-klibc kdump-klibc"
+
+FILES_kexec-klibc = "${sbindir}/kexec"
+FILES_kdump-klibc = "${sbindir}/kdump"
diff --git a/meta-initramfs/recipes-kernel/linux/linux-yocto-tiny-kexecboot_3.10.bb b/meta-initramfs/recipes-kernel/linux/linux-yocto-tiny-kexecboot_3.10.bb
new file mode 100644
index 000000000..a823e0fb3
--- /dev/null
+++ b/meta-initramfs/recipes-kernel/linux/linux-yocto-tiny-kexecboot_3.10.bb
@@ -0,0 +1,26 @@
+require recipes-kernel/linux/linux-yocto-tiny_3.10.bb
+SUMMARY = "Yocto tiny kernel embedding a minimalistic kexecboot initramfs"
+
+PACKAGES = ""
+PROVIDES = ""
+
+KERNEL_IMAGE_BASE_NAME = "${KERNEL_IMAGETYPE}-yocto-tiny-kexecboot-${PV}-${MACHINE}"
+KERNEL_IMAGE_SYMLINK_NAME = "${KERNEL_IMAGETYPE}-yocto-tiny-kexecboot-${MACHINE}"
+
+INITRAMFS_IMAGE = "initramfs-kexecboot-klibc-image"
+INITRAMFS_TASK = "${INITRAMFS_IMAGE}:do_rootfs"
+
+# disable unneeded tasks
+do_install[noexec] = "1"
+do_package[noexec] = "1"
+do_package_qa[noexec] = "1"
+do_packagedata[noexec] = "1"
+do_package_deb[noexec] = "1"
+do_package_ipk[noexec] = "1"
+do_package_rpm[noexec] = "1"
+do_package_tar[noexec] = "1"
+do_package_write_deb[noexec] = "1"
+do_package_write_ipk[noexec] = "1"
+do_package_write_rpm[noexec] = "1"
+do_package_write_tar[noexec] = "1"
+do_populate_sysroot[noexec] = "1"
diff --git a/meta-initramfs/recipes-kernel/linux/linux-yocto-tiny-kexecboot_3.17.bb b/meta-initramfs/recipes-kernel/linux/linux-yocto-tiny-kexecboot_3.17.bb
new file mode 100644
index 000000000..f3296c7e8
--- /dev/null
+++ b/meta-initramfs/recipes-kernel/linux/linux-yocto-tiny-kexecboot_3.17.bb
@@ -0,0 +1,26 @@
+require recipes-kernel/linux/linux-yocto-tiny_3.17.bb
+SUMMARY = "Yocto tiny kernel embedding a minimalistic kexecboot initramfs"
+
+PACKAGES = ""
+PROVIDES = ""
+
+KERNEL_IMAGE_BASE_NAME = "${KERNEL_IMAGETYPE}-yocto-tiny-kexecboot-${PV}-${MACHINE}"
+KERNEL_IMAGE_SYMLINK_NAME = "${KERNEL_IMAGETYPE}-yocto-tiny-kexecboot-${MACHINE}"
+
+INITRAMFS_IMAGE = "initramfs-kexecboot-klibc-image"
+INITRAMFS_TASK = "${INITRAMFS_IMAGE}:do_rootfs"
+
+# disable unneeded tasks
+do_install[noexec] = "1"
+do_package[noexec] = "1"
+do_package_qa[noexec] = "1"
+do_packagedata[noexec] = "1"
+do_package_deb[noexec] = "1"
+do_package_ipk[noexec] = "1"
+do_package_rpm[noexec] = "1"
+do_package_tar[noexec] = "1"
+do_package_write_deb[noexec] = "1"
+do_package_write_ipk[noexec] = "1"
+do_package_write_rpm[noexec] = "1"
+do_package_write_tar[noexec] = "1"
+do_populate_sysroot[noexec] = "1"