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* [Bug other/67590] New: libcc1 cannot find objdump when cross build native
@ 2015-09-15 14:38 syq at debian dot org
2015-09-23 16:59 ` [Bug other/67590] " doko at gcc dot gnu.org
` (2 more replies)
0 siblings, 3 replies; 4+ messages in thread
From: syq at debian dot org @ 2015-09-15 14:38 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67590
Bug ID: 67590
Summary: libcc1 cannot find objdump when cross build native
Product: gcc
Version: 5.2.1
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: other
Assignee: unassigned at gcc dot gnu.org
Reporter: syq at debian dot org
Target Milestone: ---
The configure of libcc1 uses gcc_cv_objdump var when cross build native.
while it is not defined at all.
So we can use gcc/configure.ac one.
Index: gcc-5-5.2.1/src/libcc1/configure.ac
===================================================================
--- gcc-5-5.2.1.orig/src/libcc1/configure.ac
+++ gcc-5-5.2.1/src/libcc1/configure.ac
@@ -63,6 +63,31 @@ if test "$GXX" = yes; then
fi
AC_SUBST(libsuffix)
+# Figure out what objdump we will be using.
+AS_VAR_SET_IF(gcc_cv_objdump,, [
+if test -f $gcc_cv_binutils_srcdir/configure.in \
+ && test -f ../binutils/Makefile \
+ && test x$build = x$host; then
+ # Single tree build which includes binutils.
+ gcc_cv_objdump=../binutils/objdump$build_exeext
+elif test -x objdump$build_exeext; then
+ gcc_cv_objdump=./objdump$build_exeext
+elif ( set dummy $OBJDUMP_FOR_TARGET; test -x $[2] ); then
+ gcc_cv_objdump="$OBJDUMP_FOR_TARGET"
+else
+ AC_PATH_PROG(gcc_cv_objdump, $OBJDUMP_FOR_TARGET)
+fi])
+
+AC_MSG_CHECKING(what objdump to use)
+if test "$gcc_cv_objdump" = ../binutils/objdump$build_exeext; then
+ # Single tree build which includes binutils.
+ AC_MSG_RESULT(newly built objdump)
+elif test x$gcc_cv_objdump = x; then
+ AC_MSG_RESULT(not found)
+else
+ AC_MSG_RESULT($gcc_cv_objdump)
+fi
+
dnl Test for -lsocket and -lnsl. Copied from libgo/configure.ac.
AC_CACHE_CHECK([for socket libraries], libcc1_cv_lib_sockets,
[libcc1_cv_lib_sockets=
^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug other/67590] libcc1 cannot find objdump when cross build native
2015-09-15 14:38 [Bug other/67590] New: libcc1 cannot find objdump when cross build native syq at debian dot org
@ 2015-09-23 16:59 ` doko at gcc dot gnu.org
2022-01-09 22:46 ` [Bug libcc1/67590] " tromey at gcc dot gnu.org
2023-02-13 8:57 ` christer.solskogen at gmail dot com
2 siblings, 0 replies; 4+ messages in thread
From: doko at gcc dot gnu.org @ 2015-09-23 16:59 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67590
Matthias Klose <doko at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |doko at gcc dot gnu.org
--- Comment #1 from Matthias Klose <doko at gcc dot gnu.org> ---
please send the patch together with an appropriate changelog entry to the
gcc-pat ches ML, maybe referencing this PR.
^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug libcc1/67590] libcc1 cannot find objdump when cross build native
2015-09-15 14:38 [Bug other/67590] New: libcc1 cannot find objdump when cross build native syq at debian dot org
2015-09-23 16:59 ` [Bug other/67590] " doko at gcc dot gnu.org
@ 2022-01-09 22:46 ` tromey at gcc dot gnu.org
2023-02-13 8:57 ` christer.solskogen at gmail dot com
2 siblings, 0 replies; 4+ messages in thread
From: tromey at gcc dot gnu.org @ 2022-01-09 22:46 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67590
Tom Tromey <tromey at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |tromey at gcc dot gnu.org
--- Comment #2 from Tom Tromey <tromey at gcc dot gnu.org> ---
This use seems to come from config/gcc-plugin.m4.
So, I think the patch ought to be applied there,
and I suppose the code from gcc/configure.in removed.
^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug libcc1/67590] libcc1 cannot find objdump when cross build native
2015-09-15 14:38 [Bug other/67590] New: libcc1 cannot find objdump when cross build native syq at debian dot org
2015-09-23 16:59 ` [Bug other/67590] " doko at gcc dot gnu.org
2022-01-09 22:46 ` [Bug libcc1/67590] " tromey at gcc dot gnu.org
@ 2023-02-13 8:57 ` christer.solskogen at gmail dot com
2 siblings, 0 replies; 4+ messages in thread
From: christer.solskogen at gmail dot com @ 2023-02-13 8:57 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67590
Christer Solskogen <christer.solskogen at gmail dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |christer.solskogen at gmail dot co
| |m
--- Comment #3 from Christer Solskogen <christer.solskogen at gmail dot com> ---
One workaround is adding gcc_cv_objdump=${TARGET}-objdump to the make command.
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2023-02-13 8:57 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
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2015-09-15 14:38 [Bug other/67590] New: libcc1 cannot find objdump when cross build native syq at debian dot org
2015-09-23 16:59 ` [Bug other/67590] " doko at gcc dot gnu.org
2022-01-09 22:46 ` [Bug libcc1/67590] " tromey at gcc dot gnu.org
2023-02-13 8:57 ` christer.solskogen at gmail dot com
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