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authorDenys Vlasenko2016-12-22 15:21:58 +0100
committerDenys Vlasenko2016-12-22 15:21:58 +0100
commit6704746c697ace0cc0de5b231fc8be4db06c40f4 (patch)
treee1c684030876310ff9ff7e68d4615f59ec680625 /shell
parent4acd393eba179f7dfe70f647e3798bc8d10c783a (diff)
downloadbusybox-6704746c697ace0cc0de5b231fc8be4db06c40f4.zip
busybox-6704746c697ace0cc0de5b231fc8be4db06c40f4.tar.gz
shell: move "config" blocks above their use in coditional includes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'shell')
-rw-r--r--shell/ash.c163
-rw-r--r--shell/hush.c58
2 files changed, 110 insertions, 111 deletions
diff --git a/shell/ash.c b/shell/ash.c
index 8933918..b11f365 100644
--- a/shell/ash.c
+++ b/shell/ash.c
@@ -15,88 +15,6 @@
*
* Licensed under GPLv2 or later, see file LICENSE in this source tree.
*/
-
-/*
- * The following should be set to reflect the type of system you have:
- * JOBS -> 1 if you have Berkeley job control, 0 otherwise.
- * define SYSV if you are running under System V.
- * define DEBUG=1 to compile in debugging ('set -o debug' to turn on)
- * define DEBUG=2 to compile in and turn on debugging.
- *
- * When debugging is on (DEBUG is 1 and "set -o debug" was executed),
- * debugging info will be written to ./trace and a quit signal
- * will generate a core dump.
- */
-#define DEBUG 0
-/* Tweak debug output verbosity here */
-#define DEBUG_TIME 0
-#define DEBUG_PID 1
-#define DEBUG_SIG 1
-#define DEBUG_INTONOFF 0
-
-#define PROFILE 0
-
-#define JOBS ENABLE_ASH_JOB_CONTROL
-
-#include <setjmp.h>
-#include <fnmatch.h>
-#include <sys/times.h>
-#include <sys/utsname.h> /* for setting $HOSTNAME */
-
-#include "busybox.h" /* for applet_names */
-
-#if defined(__ANDROID_API__) && __ANDROID_API__ <= 24
-/* Bionic at least up to version 24 has no glob() */
-# undef ENABLE_ASH_INTERNAL_GLOB
-# define ENABLE_ASH_INTERNAL_GLOB 1
-#endif
-
-#if !ENABLE_ASH_INTERNAL_GLOB && defined(__UCLIBC__)
-# error uClibc glob() is buggy, use ASH_INTERNAL_GLOB.
-# error The bug is: for "$PWD"/<pattern> ash will escape e.g. dashes in "$PWD"
-# error with backslash, even ones which do not need to be: "/a-b" -> "/a\-b"
-# error glob() should unbackslash them and match. uClibc does not unbackslash,
-# error fails to match dirname, subsequently not expanding <pattern> in it.
-// Testcase:
-// if (glob("/etc/polkit\\-1", 0, NULL, &pglob)) - this returns 0 on uclibc, no bug
-// if (glob("/etc/polkit\\-1/*", 0, NULL, &pglob)) printf("uclibc bug!\n");
-#endif
-
-#if !ENABLE_ASH_INTERNAL_GLOB
-# include <glob.h>
-#endif
-
-#include "unicode.h"
-#include "shell_common.h"
-#if ENABLE_SH_MATH_SUPPORT
-# include "math.h"
-#endif
-#if ENABLE_ASH_RANDOM_SUPPORT
-# include "random.h"
-#else
-# define CLEAR_RANDOM_T(rnd) ((void)0)
-#endif
-
-#include "NUM_APPLETS.h"
-#if NUM_APPLETS == 1
-/* STANDALONE does not make sense, and won't compile */
-# undef CONFIG_FEATURE_SH_STANDALONE
-# undef ENABLE_FEATURE_SH_STANDALONE
-# undef IF_FEATURE_SH_STANDALONE
-# undef IF_NOT_FEATURE_SH_STANDALONE
-# define ENABLE_FEATURE_SH_STANDALONE 0
-# define IF_FEATURE_SH_STANDALONE(...)
-# define IF_NOT_FEATURE_SH_STANDALONE(...) __VA_ARGS__
-#endif
-
-#ifndef PIPE_BUF
-# define PIPE_BUF 4096 /* amount of buffering in a pipe */
-#endif
-
-#if !BB_MMU
-# error "Do not even bother, ash will not run on NOMMU machine"
-#endif
-
//config:config ASH
//config: bool "ash"
//config: default y
@@ -230,6 +148,87 @@
//kbuild:lib-$(CONFIG_ASH) += ash.o ash_ptr_hack.o shell_common.o
//kbuild:lib-$(CONFIG_ASH_RANDOM_SUPPORT) += random.o
+/*
+ * The following should be set to reflect the type of system you have:
+ * JOBS -> 1 if you have Berkeley job control, 0 otherwise.
+ * define SYSV if you are running under System V.
+ * define DEBUG=1 to compile in debugging ('set -o debug' to turn on)
+ * define DEBUG=2 to compile in and turn on debugging.
+ *
+ * When debugging is on (DEBUG is 1 and "set -o debug" was executed),
+ * debugging info will be written to ./trace and a quit signal
+ * will generate a core dump.
+ */
+#define DEBUG 0
+/* Tweak debug output verbosity here */
+#define DEBUG_TIME 0
+#define DEBUG_PID 1
+#define DEBUG_SIG 1
+#define DEBUG_INTONOFF 0
+
+#define PROFILE 0
+
+#define JOBS ENABLE_ASH_JOB_CONTROL
+
+#include <setjmp.h>
+#include <fnmatch.h>
+#include <sys/times.h>
+#include <sys/utsname.h> /* for setting $HOSTNAME */
+
+#include "busybox.h" /* for applet_names */
+
+#if defined(__ANDROID_API__) && __ANDROID_API__ <= 24
+/* Bionic at least up to version 24 has no glob() */
+# undef ENABLE_ASH_INTERNAL_GLOB
+# define ENABLE_ASH_INTERNAL_GLOB 1
+#endif
+
+#if !ENABLE_ASH_INTERNAL_GLOB && defined(__UCLIBC__)
+# error uClibc glob() is buggy, use ASH_INTERNAL_GLOB.
+# error The bug is: for "$PWD"/<pattern> ash will escape e.g. dashes in "$PWD"
+# error with backslash, even ones which do not need to be: "/a-b" -> "/a\-b"
+# error glob() should unbackslash them and match. uClibc does not unbackslash,
+# error fails to match dirname, subsequently not expanding <pattern> in it.
+// Testcase:
+// if (glob("/etc/polkit\\-1", 0, NULL, &pglob)) - this returns 0 on uclibc, no bug
+// if (glob("/etc/polkit\\-1/*", 0, NULL, &pglob)) printf("uclibc bug!\n");
+#endif
+
+#if !ENABLE_ASH_INTERNAL_GLOB
+# include <glob.h>
+#endif
+
+#include "unicode.h"
+#include "shell_common.h"
+#if ENABLE_SH_MATH_SUPPORT
+# include "math.h"
+#endif
+#if ENABLE_ASH_RANDOM_SUPPORT
+# include "random.h"
+#else
+# define CLEAR_RANDOM_T(rnd) ((void)0)
+#endif
+
+#include "NUM_APPLETS.h"
+#if NUM_APPLETS == 1
+/* STANDALONE does not make sense, and won't compile */
+# undef CONFIG_FEATURE_SH_STANDALONE
+# undef ENABLE_FEATURE_SH_STANDALONE
+# undef IF_FEATURE_SH_STANDALONE
+# undef IF_NOT_FEATURE_SH_STANDALONE
+# define ENABLE_FEATURE_SH_STANDALONE 0
+# define IF_FEATURE_SH_STANDALONE(...)
+# define IF_NOT_FEATURE_SH_STANDALONE(...) __VA_ARGS__
+#endif
+
+#ifndef PIPE_BUF
+# define PIPE_BUF 4096 /* amount of buffering in a pipe */
+#endif
+
+#if !BB_MMU
+# error "Do not even bother, ash will not run on NOMMU machine"
+#endif
+
/* ============ Hash table sizes. Configurable. */
diff --git a/shell/hush.c b/shell/hush.c
index 888be6e..c582125 100644
--- a/shell/hush.c
+++ b/shell/hush.c
@@ -82,35 +82,6 @@
* $ "export" i=`echo 'aaa bbb'`; echo "$i"
* aaa
*/
-#if !(defined(__FreeBSD__) || defined(__OpenBSD__) || defined(__NetBSD__) \
- || defined(__APPLE__) \
- )
-# include <malloc.h> /* for malloc_trim */
-#endif
-#include <glob.h>
-/* #include <dmalloc.h> */
-#if ENABLE_HUSH_CASE
-# include <fnmatch.h>
-#endif
-#include <sys/utsname.h> /* for setting $HOSTNAME */
-
-#include "busybox.h" /* for APPLET_IS_NOFORK/NOEXEC */
-#include "unicode.h"
-#include "shell_common.h"
-#include "math.h"
-#include "match.h"
-#if ENABLE_HUSH_RANDOM_SUPPORT
-# include "random.h"
-#else
-# define CLEAR_RANDOM_T(rnd) ((void)0)
-#endif
-#ifndef F_DUPFD_CLOEXEC
-# define F_DUPFD_CLOEXEC F_DUPFD
-#endif
-#ifndef PIPE_BUF
-# define PIPE_BUF 4096 /* amount of buffering in a pipe */
-#endif
-
//config:config HUSH
//config: bool "hush"
//config: default y
@@ -277,6 +248,35 @@
//usage:# define bash_full_usage hush_full_usage
//usage:#endif
+#if !(defined(__FreeBSD__) || defined(__OpenBSD__) || defined(__NetBSD__) \
+ || defined(__APPLE__) \
+ )
+# include <malloc.h> /* for malloc_trim */
+#endif
+#include <glob.h>
+/* #include <dmalloc.h> */
+#if ENABLE_HUSH_CASE
+# include <fnmatch.h>
+#endif
+#include <sys/utsname.h> /* for setting $HOSTNAME */
+
+#include "busybox.h" /* for APPLET_IS_NOFORK/NOEXEC */
+#include "unicode.h"
+#include "shell_common.h"
+#include "math.h"
+#include "match.h"
+#if ENABLE_HUSH_RANDOM_SUPPORT
+# include "random.h"
+#else
+# define CLEAR_RANDOM_T(rnd) ((void)0)
+#endif
+#ifndef F_DUPFD_CLOEXEC
+# define F_DUPFD_CLOEXEC F_DUPFD
+#endif
+#ifndef PIPE_BUF
+# define PIPE_BUF 4096 /* amount of buffering in a pipe */
+#endif
+
/* Build knobs */
#define LEAK_HUNTING 0