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D25967.id.diff
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Index: head/Makefile.inc1
===================================================================
--- head/Makefile.inc1
+++ head/Makefile.inc1
@@ -2293,13 +2293,12 @@
.for _tool in ${_bootstrap_tools_links}
${_bt}-link-${_tool}: .PHONY .MAKE
- @if [ ! -e "${WORLDTMP}/legacy/bin/${_tool}" ]; then \
- source_path=`which ${_tool}`; \
- if [ ! -e "$${source_path}" ] ; then \
- echo "Cannot find host tool '${_tool}'"; false; \
- fi; \
- ln -sfnv "$${source_path}" "${WORLDTMP}/legacy/bin/${_tool}"; \
- fi
+ @rm -f "${WORLDTMP}/legacy/bin/${_tool}"; \
+ source_path=`which ${_tool}`; \
+ if [ ! -e "$${source_path}" ] ; then \
+ echo "Cannot find host tool '${_tool}'"; false; \
+ fi; \
+ cp -f "$${source_path}" "${WORLDTMP}/legacy/bin/${_tool}"
${_bt}-links: ${_bt}-link-${_tool}
.endfor
Index: head/UPDATING
===================================================================
--- head/UPDATING
+++ head/UPDATING
@@ -26,6 +26,12 @@
disable the most expensive debugging functionality run
"ln -s 'abort:false,junk:false' /etc/malloc.conf".)
+20200807:
+ Makefile.inc has been updated to work around the issue documented in
+ 20200729. It was a case where the optimization of using symbolic links
+ to point to binaries created a situation where we'd run new binaries
+ with old libraries starting midway through the installworld process.
+
20200729:
r363679 has redefined some undefined behavior in regcomp(3); notably,
extraneous escapes of most ordinary characters will no longer be
Index: head/tools/build/Makefile
===================================================================
--- head/tools/build/Makefile
+++ head/tools/build/Makefile
@@ -119,26 +119,25 @@
host-symlinks:
@echo "Linking host tools into ${DESTDIR}/bin"
.for _tool in ${_host_tools_to_symlink}
- @if [ ! -e "${DESTDIR}/bin/${_tool}" ]; then \
- source_path=`which ${_tool}`; \
- if [ ! -e "$${source_path}" ] ; then \
- echo "Cannot find host tool '${_tool}'"; false; \
- fi; \
- ln -sfnv "$${source_path}" "${DESTDIR}/bin/${_tool}"; \
- fi
+ @source_path=`which ${_tool}`; \
+ if [ ! -e "$${source_path}" ] ; then \
+ echo "Cannot find host tool '${_tool}'"; false; \
+ fi; \
+ rm -f "${DESTDIR}/bin/${_tool}"; \
+ cp -f "$${source_path}" "${DESTDIR}/bin/${_tool}"
.endfor
.for _tool in ${_host_abs_tools_to_symlink}
@source_path="${_tool:S/:/ /:[1]}"; \
target_path="${DESTDIR}/bin/${_tool:S/:/ /:[2]}"; \
- if [ ! -e "$${target_path}" ] ; then \
- if [ ! -e "$${source_path}" ] ; then \
- echo "Host tool '${src_path}' is missing"; false; \
- fi; \
- ln -sfnv "$${source_path}" "$${target_path}"; \
- fi
+ if [ ! -e "$${source_path}" ] ; then \
+ echo "Host tool '${src_path}' is missing"; false; \
+ fi; \
+ rm -f "$${target_path}"; \
+ cp -f "$${source_path}" "$${target_path}"
.endfor
.if exists(/usr/libexec/flua)
- ln -sf /usr/libexec/flua ${DESTDIR}/usr/libexec/flua
+ rm -f ${DESTDIR}/usr/libexec/flua
+ cp -f /usr/libexec/flua ${DESTDIR}/usr/libexec/flua
.endif
# Create all the directories that are needed during the legacy, bootstrap-tools
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D25967: The practice of creating symbolic links is somewhat fragile. Make hard copies instead always.
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