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tools/elfutils: prevent invalid include of stack binary

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In some versions of Xcode, some C++ header has an include
of the standard C++ header "stack" while "." is in the include paths
which can conflict with the binary "stack" built by elfutils.
This leads to a decode error as the binary is interpreted as text.

Add an arbitrary dependency between stack and the C++ program.

Signed-off-by: Michael Pratt <mcpratt@pm.me>
This commit is contained in:
Michael Pratt 2024-09-28 07:06:59 -04:00 committed by Robert Marko
parent 3f98f68573
commit 484f71f4e6
1 changed files with 10 additions and 0 deletions
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10
tools/elfutils/patches/100-portability.patch
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@ -288,3 +288,13 @@
/* Definitions of arguments for argp functions. */ /* Definitions of arguments for argp functions. */
static const struct argp_option options[] = static const struct argp_option options[] =
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -92,6 +92,7 @@ strings_LDADD = $(libelf) $(libeu) $(arg
ar_LDADD = libar.a $(libelf) $(libeu) $(argp_LDADD) $(obstack_LIBS)
unstrip_LDADD = $(libebl) $(libelf) $(libdw) $(libeu) $(argp_LDADD)
stack_LDADD = $(libebl) $(libelf) $(libdw) $(libeu) $(argp_LDADD) $(demanglelib)
+EXTRA_stack_DEPENDENCIES = $(if $(findstring srcfiles,$(bin_PROGRAMS)),$(srcfiles_OBJECTS))
elfcompress_LDADD = $(libebl) $(libelf) $(libdw) $(libeu) $(argp_LDADD)
elfclassify_LDADD = $(libelf) $(libdw) $(libeu) $(argp_LDADD)
srcfiles_SOURCES = srcfiles.cxx