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66aea0b5df
While all of elfutils does not build with clang, the libelf part does and is needed by ltrace. So keep libelf as a package and let it replace elfutils for now.
23 lines
730 B
Diff
23 lines
730 B
Diff
diff -u -r ../elfutils-0.166/libdwfl/dwfl_error.c ./libdwfl/dwfl_error.c
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--- ../elfutils-0.166/libdwfl/dwfl_error.c 2015-11-27 08:36:29.000000000 -0500
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+++ ./libdwfl/dwfl_error.c 2016-05-04 13:15:42.522820139 -0400
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@@ -140,6 +140,7 @@
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const char *
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dwfl_errmsg (int error)
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{
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+ char* error_msg;
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if (error == 0 || error == -1)
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{
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int last_error = global_error;
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@@ -154,7 +155,9 @@
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switch (error &~ 0xffff)
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{
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case OTHER_ERROR (ERRNO):
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- return strerror_r (error & 0xffff, "bad", 0);
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+ error_msg = malloc(256);
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+ strerror_r (error & 0xffff, error_msg, 256);
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+ return error_msg;
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case OTHER_ERROR (LIBELF):
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return elf_errmsg (error & 0xffff);
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case OTHER_ERROR (LIBDW):
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