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-rw-r--r--scripts/Makefile.modpost6
-rwxr-xr-x[-rw-r--r--]scripts/decodecode0
-rw-r--r--scripts/kallsyms.c3
-rw-r--r--scripts/kconfig/util.c2
-rwxr-xr-xscripts/kernel-doc4
-rw-r--r--scripts/mksysmap3
-rw-r--r--scripts/mod/modpost.c2
-rwxr-xr-xscripts/ver_linux5
8 files changed, 17 insertions, 8 deletions
diff --git a/scripts/Makefile.modpost b/scripts/Makefile.modpost
index a098a0454dc8..17092d6c7db3 100644
--- a/scripts/Makefile.modpost
+++ b/scripts/Makefile.modpost
@@ -43,7 +43,13 @@ _modpost: __modpost
include include/config/auto.conf
include scripts/Kbuild.include
+# When building external modules load the Kbuild file to retreive EXTRA_SYMBOLS info
ifneq ($(KBUILD_EXTMOD),)
+
+# set src + obj - they may be used when building the .mod.c file
+obj := $(KBUILD_EXTMOD)
+src := $(obj)
+
# Include the module's Makefile to find KBUILD_EXTRA_SYMBOLS
include $(if $(wildcard $(KBUILD_EXTMOD)/Kbuild), \
$(KBUILD_EXTMOD)/Kbuild, $(KBUILD_EXTMOD)/Makefile)
diff --git a/scripts/decodecode b/scripts/decodecode
index 235d3938529d..235d3938529d 100644..100755
--- a/scripts/decodecode
+++ b/scripts/decodecode
diff --git a/scripts/kallsyms.c b/scripts/kallsyms.c
index 5d20a2e24cd1..ad2434b26970 100644
--- a/scripts/kallsyms.c
+++ b/scripts/kallsyms.c
@@ -108,6 +108,9 @@ static int read_symbol(FILE *in, struct sym_entry *s)
/* exclude also MIPS ELF local symbols ($L123 instead of .L123) */
else if (str[0] == '$')
return -1;
+ /* exclude debugging symbols */
+ else if (stype == 'N')
+ return -1;
/* include the type field in the symbol name, so that it gets
* compressed together */
diff --git a/scripts/kconfig/util.c b/scripts/kconfig/util.c
index f8e73c039dc8..3cc9f9369036 100644
--- a/scripts/kconfig/util.c
+++ b/scripts/kconfig/util.c
@@ -77,7 +77,7 @@ struct gstr str_new(void)
{
struct gstr gs;
gs.s = malloc(sizeof(char) * 64);
- gs.len = 16;
+ gs.len = 64;
strcpy(gs.s, "\0");
return gs;
}
diff --git a/scripts/kernel-doc b/scripts/kernel-doc
index 83cee18a02e9..88e3934a8b8c 100755
--- a/scripts/kernel-doc
+++ b/scripts/kernel-doc
@@ -1556,7 +1556,9 @@ sub create_parameterlist($$$) {
push_parameter($2, "$type $1", $file);
}
elsif ($param =~ m/(.*?):(\d+)/) {
- push_parameter($1, "$type:$2", $file)
+ if ($type ne "") { # skip unnamed bit-fields
+ push_parameter($1, "$type:$2", $file)
+ }
}
else {
push_parameter($param, $type, $file);
diff --git a/scripts/mksysmap b/scripts/mksysmap
index 4390fab9f5bd..6e133a0bae7a 100644
--- a/scripts/mksysmap
+++ b/scripts/mksysmap
@@ -32,6 +32,7 @@
# For System.map filter away:
# a - local absolute symbols
# U - undefined global symbols
+# N - debugging symbols
# w - local weak symbols
# readprofile starts reading symbols when _stext is found, and
@@ -40,5 +41,5 @@
# so we just ignore them to let readprofile continue to work.
# (At least sparc64 has __crc_ in the middle).
-$NM -n $1 | grep -v '\( [aUw] \)\|\(__crc_\)\|\( \$[adt]\)' > $2
+$NM -n $1 | grep -v '\( [aNUw] \)\|\(__crc_\)\|\( \$[adt]\)' > $2
diff --git a/scripts/mod/modpost.c b/scripts/mod/modpost.c
index 757294b4f322..508c5895c680 100644
--- a/scripts/mod/modpost.c
+++ b/scripts/mod/modpost.c
@@ -721,7 +721,7 @@ static int check_section(const char *modname, const char *sec)
/* consume all digits */
while (*e && e != sec && isdigit(*e))
e--;
- if (*e == '.') {
+ if (*e == '.' && !strstr(sec, ".linkonce")) {
warn("%s (%s): unexpected section name.\n"
"The (.[number]+) following section name are "
"ld generated and not expected.\n"
diff --git a/scripts/ver_linux b/scripts/ver_linux
index ab69ecefedbd..7ac0e309be09 100755
--- a/scripts/ver_linux
+++ b/scripts/ver_linux
@@ -12,12 +12,9 @@ echo ' '
uname -a
echo ' '
-gcc --version 2>&1| head -n 1 | grep -v gcc | awk \
+gcc -dumpversion 2>&1| awk \
'NR==1{print "Gnu C ", $1}'
-gcc --version 2>&1| grep gcc | awk \
-'NR==1{print "Gnu C ", $3}'
-
make --version 2>&1 | awk -F, '{print $1}' | awk \
'/GNU Make/{print "Gnu make ",$NF}'