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-rw-r--r--bfd/ChangeLog19
-rw-r--r--bfd/Makefile.am2
-rw-r--r--bfd/Makefile.in3
-rwxr-xr-xbfd/configure6
-rw-r--r--bfd/configure.in1
-rw-r--r--bfd/elf.c57
-rw-r--r--bfd/version.h2
7 files changed, 47 insertions, 43 deletions
diff --git a/bfd/ChangeLog b/bfd/ChangeLog
index 4c3e181cb4e..57c7e173bc4 100644
--- a/bfd/ChangeLog
+++ b/bfd/ChangeLog
@@ -1,3 +1,20 @@
+2012-10-15 Doug Evans <dje@google.com>
+
+ * elf.c (special_sections_d): Add comment.
+
+2012-10-13 H.J. Lu <hongjiu.lu@intel.com>
+
+ * Makefile.am (LIBDL): Replace -ldl with @lt_cv_dlopen_libs@.
+ * configure.in (lt_cv_dlopen_libs): AC_SUBST.
+ * Makefile.in: Regenerated.
+ * configure: Likewise.
+
+2012-10-08 Alan Modra <amodra@gmail.com>
+
+ PR binutils/14662
+ * elf.c (_bfd_elf_make_section_from_shdr): Treat .gdb_index as
+ SEC_DEBUGGING.
+
2012-09-20 Walter Lee <walt@tilera.com>
* elf32-tilepro.c (tilepro_elf_relocate_section): Adjust got
@@ -11,7 +28,7 @@
2012-09-18 H.J. Lu <hongjiu.lu@intel.com>
PR ld/14591
- * elf-bfd.h (_bfd_elf_merge_symbol): Add an argument to return
+ * elf-bfd.h (_bfd_elf_merge_symbol): Add an argument to return
if the old symbol is weak.
* elf32-sh-symbian.c (sh_symbian_relocate_section): Update
diff --git a/bfd/Makefile.am b/bfd/Makefile.am
index 49f9662272f..2ac03e9577c 100644
--- a/bfd/Makefile.am
+++ b/bfd/Makefile.am
@@ -35,7 +35,7 @@ AM_CFLAGS = $(WARN_CFLAGS)
AM_CPPFLAGS = -DBINDIR='"$(bindir)"'
if PLUGINS
bfdinclude_HEADERS += $(INCDIR)/plugin-api.h
-LIBDL = -ldl
+LIBDL = @lt_cv_dlopen_libs@
endif
# bfd.h goes here, for now
diff --git a/bfd/Makefile.in b/bfd/Makefile.in
index 5718fab60c3..7b0f8637e47 100644
--- a/bfd/Makefile.in
+++ b/bfd/Makefile.in
@@ -293,6 +293,7 @@ libdir = @libdir@
libexecdir = @libexecdir@
localedir = @localedir@
localstatedir = @localstatedir@
+lt_cv_dlopen_libs = @lt_cv_dlopen_libs@
mandir = @mandir@
mkdir_p = @mkdir_p@
oldincludedir = @oldincludedir@
@@ -336,7 +337,7 @@ libbfd_la_LDFLAGS = $(am__append_1) -release `cat libtool-soversion` \
@INSTALL_LIBBFD_FALSE@noinst_LTLIBRARIES = libbfd.la
AM_CFLAGS = $(WARN_CFLAGS)
AM_CPPFLAGS = -DBINDIR='"$(bindir)"'
-@PLUGINS_TRUE@LIBDL = -ldl
+@PLUGINS_TRUE@LIBDL = @lt_cv_dlopen_libs@
# bfd.h goes here, for now
BFD_H = bfd.h
diff --git a/bfd/configure b/bfd/configure
index d81719d3284..fdf5356bc00 100755
--- a/bfd/configure
+++ b/bfd/configure
@@ -606,6 +606,7 @@ havevecs
tdefaults
bfd_ufile_ptr
bfd_file_ptr
+lt_cv_dlopen_libs
supports_plugins
bfd_default_target_size
bfd_machines
@@ -11414,7 +11415,7 @@ else
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
-#line 11417 "configure"
+#line 11418 "configure"
#include "confdefs.h"
#if HAVE_DLFCN_H
@@ -11520,7 +11521,7 @@ else
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
-#line 11523 "configure"
+#line 11524 "configure"
#include "confdefs.h"
#if HAVE_DLFCN_H
@@ -15633,6 +15634,7 @@ else
fi
+
# Determine the host dependant file_ptr a.k.a. off_t type. In order
# prefer: off64_t - if ftello64 and fseeko64, off_t - if ftello and
# fseeko, long. This assumes that sizeof off_t is .ge. sizeof long.
diff --git a/bfd/configure.in b/bfd/configure.in
index 612d032fb3f..530bbcb348d 100644
--- a/bfd/configure.in
+++ b/bfd/configure.in
@@ -1100,6 +1100,7 @@ else
supports_plugins=0
fi
AC_SUBST(supports_plugins)
+AC_SUBST(lt_cv_dlopen_libs)
# Determine the host dependant file_ptr a.k.a. off_t type. In order
# prefer: off64_t - if ftello64 and fseeko64, off_t - if ftello and
diff --git a/bfd/elf.c b/bfd/elf.c
index b4043b12928..f01480bf836 100644
--- a/bfd/elf.c
+++ b/bfd/elf.c
@@ -880,45 +880,25 @@ _bfd_elf_make_section_from_shdr (bfd *abfd,
{
/* The debugging sections appear to be recognized only by name,
not any sort of flag. Their SEC_ALLOC bits are cleared. */
- static const struct
- {
- const char *name;
- int len;
- } debug_sections [] =
- {
- { STRING_COMMA_LEN ("debug") }, /* 'd' */
- { NULL, 0 }, /* 'e' */
- { NULL, 0 }, /* 'f' */
- { STRING_COMMA_LEN ("gnu.linkonce.wi.") }, /* 'g' */
- { NULL, 0 }, /* 'h' */
- { NULL, 0 }, /* 'i' */
- { NULL, 0 }, /* 'j' */
- { NULL, 0 }, /* 'k' */
- { STRING_COMMA_LEN ("line") }, /* 'l' */
- { NULL, 0 }, /* 'm' */
- { NULL, 0 }, /* 'n' */
- { NULL, 0 }, /* 'o' */
- { NULL, 0 }, /* 'p' */
- { NULL, 0 }, /* 'q' */
- { NULL, 0 }, /* 'r' */
- { STRING_COMMA_LEN ("stab") }, /* 's' */
- { NULL, 0 }, /* 't' */
- { NULL, 0 }, /* 'u' */
- { NULL, 0 }, /* 'v' */
- { NULL, 0 }, /* 'w' */
- { NULL, 0 }, /* 'x' */
- { NULL, 0 }, /* 'y' */
- { STRING_COMMA_LEN ("zdebug") } /* 'z' */
- };
-
if (name [0] == '.')
{
- int i = name [1] - 'd';
- if (i >= 0
- && i < (int) ARRAY_SIZE (debug_sections)
- && debug_sections [i].name != NULL
- && strncmp (&name [1], debug_sections [i].name,
- debug_sections [i].len) == 0)
+ const char *p;
+ int n;
+ if (name[1] == 'd')
+ p = ".debug", n = 6;
+ else if (name[1] == 'g' && name[2] == 'n')
+ p = ".gnu.linkonce.wi.", n = 17;
+ else if (name[1] == 'g' && name[2] == 'd')
+ p = ".gdb_index", n = 11; /* yes we really do mean 11. */
+ else if (name[1] == 'l')
+ p = ".line", n = 5;
+ else if (name[1] == 's')
+ p = ".stab", n = 5;
+ else if (name[1] == 'z')
+ p = ".zdebug", n = 7;
+ else
+ p = NULL, n = 0;
+ if (p != NULL && strncmp (name, p, n) == 0)
flags |= SEC_DEBUGGING;
}
}
@@ -2081,6 +2061,9 @@ static const struct bfd_elf_special_section special_sections_d[] =
{
{ STRING_COMMA_LEN (".data"), -2, SHT_PROGBITS, SHF_ALLOC + SHF_WRITE },
{ STRING_COMMA_LEN (".data1"), 0, SHT_PROGBITS, SHF_ALLOC + SHF_WRITE },
+ /* There are more DWARF sections than these, but they needn't be added here
+ unless you have to cope with broken compilers that don't emit section
+ attributes or you want to help the user writing assembler. */
{ STRING_COMMA_LEN (".debug"), 0, SHT_PROGBITS, 0 },
{ STRING_COMMA_LEN (".debug_line"), 0, SHT_PROGBITS, 0 },
{ STRING_COMMA_LEN (".debug_info"), 0, SHT_PROGBITS, 0 },
diff --git a/bfd/version.h b/bfd/version.h
index d79ddf07685..a9c10eff426 100644
--- a/bfd/version.h
+++ b/bfd/version.h
@@ -1,4 +1,4 @@
-#define BFD_VERSION_DATE 20120930
+#define BFD_VERSION_DATE 20121015
#define BFD_VERSION @bfd_version@
#define BFD_VERSION_STRING @bfd_version_package@ @bfd_version_string@
#define REPORT_BUGS_TO @report_bugs_to@
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