Imagelibrary/binutils-gdb
1
0
Fork 1
mirror of https://github.com/bminor/binutils-gdb.git synced 2025-12-27 01:28:46 +00:00
Code Issues Packages Projects Releases Wiki Activity

Do not build libctf for targets that do not use the ELF file format.

Browse Source 
top	* configure.ac (noconfigdirs): Add libctf if the target does not use
	the ELF file format.
	* configure: Regenerate.

binutils* configure.ac (LIBCTF): Export.  Set to empty for non-ELF based
	targets.
	(HAVE_LIBCTF): Define if libctf support is available.
	* Makefile.am (LIBCTF): Set value to @LIBCTF@.
	* objdump.c: Make CTF code conditional upon HAVE_LIBCTF being
	defined.
	* readelf.c: Likewise.
	* configure: Regenerate.
	* Makefile.in: Regenerate.
	* config.in: Regenerate.
This commit is contained in:
Nick Clifton
2019-05-29 11:31:16 +01:00
parent 9698cf9b1c
commit 90bd54236c
12 changed files with 202 additions and 13 deletions
Download Patch File Download Diff File Expand all files Collapse all files

64
binutils/configure vendored
View File

@@ -636,6 +636,7 @@ LTLIBOBJS
LIBOBJS
EMULATION_VECTOR
EMULATION
LIBCTF
OBJDUMP_PRIVATE_OFILES
OBJDUMP_DEFS
BUILD_INSTALL_MISC
@@ -11523,7 +11524,7 @@ else
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
#line 11526 "configure"
#line 11527 "configure"
#include "confdefs.h"
#if HAVE_DLFCN_H
@@ -11629,7 +11630,7 @@ else
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
#line 11632 "configure"
#line 11633 "configure"
#include "confdefs.h"
#if HAVE_DLFCN_H
@@ -15082,6 +15083,64 @@ do
fi
done
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libctf support" >&5
$as_echo_n "checking for libctf support... " >&6; }
case "${target}" in
*-*-pe | *-*-*vms* | *-*-darwin | *-*-*coff* | *-*-wince | *-*-mingw*)
if ${bu_cv_libctf_support+:} false; then :
$as_echo_n "(cached) " >&6
else
bu_cv_libctf_support=no
fi
;;
*-*-aout | *-*-osf* | *-*-go32 | *-*-macos* | *-*-rhapsody*)
if ${bu_cv_libctf_support+:} false; then :
$as_echo_n "(cached) " >&6
else
bu_cv_libctf_support=no
fi
;;
*-*-netbsdpe | *-*-cygwin* | *-*-pep | *-*-msdos | *-*-winnt)
if ${bu_cv_libctf_support+:} false; then :
$as_echo_n "(cached) " >&6
else
bu_cv_libctf_support=no
fi
;;
ns32k-*-* | pdp11-*-* | *-*-aix* | *-*-netbsdaout)
if ${bu_cv_libctf_support+:} false; then :
$as_echo_n "(cached) " >&6
else
bu_cv_libctf_support=no
fi
;;
*)
if ${bu_cv_libctf_support+:} false; then :
$as_echo_n "(cached) " >&6
else
bu_cv_libctf_support=yes
fi
;;
esac
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $bu_cv_libctf_support" >&5
$as_echo "$bu_cv_libctf_support" >&6; }
if test $bu_cv_libctf_support = yes; then
$as_echo "#define HAVE_LIBCTF 1" >>confdefs.h
fi
LIBCTF=
if test $bu_cv_libctf_support = yes; then
LIBCTF=../libctf/libctf.a
fi
# Uniq objdump private vector, build objdump target ofiles.
od_files=
f=""
@@ -15140,6 +15199,7 @@ OBJDUMP_DEFS="${OBJDUMP_DEFS} -DOBJDUMP_PRIVATE_VECTORS=\"${OBJDUMP_PRIVATE_VECT
cat >>confdefs.h <<_ACEOF
#define TARGET "${target}"
_ACEOF