21 lines
737 B
Diff
21 lines
737 B
Diff
put vtv_end.o in front of postdep_objects_CXX
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having it after crtendS.o leads to missing zero termination in eh_frame section
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This is in line with comment in libgcc/vtv_end.c:
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When the GCC driver inserts vtv_start.o into the link line (just
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after crtbegin.o) it also inserts vtv_end.o into the link line,
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just before crtend.o.
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--- libstdc++-v3/configure
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+++ libstdc++-v3/configure
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@@ -15443,7 +15443,7 @@
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if test "$enable_vtable_verify" = yes; then
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predep_objects_CXX="${predep_objects_CXX} ${glibcxx_builddir}/../libgcc/vtv_start.o"
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- postdep_objects_CXX="${postdep_objects_CXX} ${glibcxx_builddir}/../libgcc/vtv_end.o"
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+ postdep_objects_CXX="${glibcxx_builddir}/../libgcc/vtv_end.o ${postdep_objects_CXX}"
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fi
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