patches/binutils/2.21.1a/110-arm-eabi-conf.patch
author |
"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr> |
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Tue Dec 13 23:32:39 2011 +0100 (2011-12-13) |
changeset 2807 |
4193d6e6a174 |
permissions |
-rw-r--r-- |
scripts: fix dumping execution backtrace
Dumping the backtrace has been broken since changeset #652e56d6d35a:
scripts: execute each steps in a subshell
We can spawn sub-sub-shells in some cases.
The way the fault handler works is to dump the backtrace, but to avoid
printing it once for every sub-shell (which could get quite confusing),
it simply exits when it detects that it is being run in a sub-shell,
leaving to the top-level shell the work to dump the backtrace.
Because each step is executed in its own sub-shell, the variable arrays
that contain the step name, the source file and line number, are lost
when exiting the per-step sub-shell.
Hence, the backtrace is currently limited to printing only the top-level
main procedure of the shell.
Fix this thus:
- when dumping the bckatraces for the steps & the functions, remember
it was dumped, and only dump it if it was not already dumped
- at the top-level shell, print the hints
Also, rename the top-level step label.
Reported-by: Benoît Thébaudeau <benoit.thebaudeau@advansee.com>
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
yann@2665
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diff -durN binutils-2.21.1.orig/configure binutils-2.21.1/configure
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--- binutils-2.21.1.orig/configure 2011-06-27 09:39:00.000000000 +0200
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+++ binutils-2.21.1/configure 2011-09-12 13:39:06.292251293 +0200
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@@ -3180,7 +3180,7 @@
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noconfigdirs="$noconfigdirs target-libffi target-qthreads"
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libgloss_dir=arm
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;;
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- arm*-*-linux-gnueabi)
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+ arm*-*-linux-*gnueabi)
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noconfigdirs="$noconfigdirs target-qthreads"
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case ${with_newlib} in
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no) noconfigdirs="$noconfigdirs target-newlib target-libgloss"
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diff -durN binutils-2.21.1.orig/configure.ac binutils-2.21.1/configure.ac
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--- binutils-2.21.1.orig/configure.ac 2011-06-27 11:08:53.000000000 +0200
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+++ binutils-2.21.1/configure.ac 2011-09-12 13:39:06.308917895 +0200
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@@ -652,7 +652,7 @@
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noconfigdirs="$noconfigdirs target-libffi target-qthreads"
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libgloss_dir=arm
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;;
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- arm*-*-linux-gnueabi)
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+ arm*-*-linux-*gnueabi)
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noconfigdirs="$noconfigdirs target-qthreads"
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case ${with_newlib} in
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no) noconfigdirs="$noconfigdirs target-newlib target-libgloss"
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