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setup-hooks/auto-patchelf.sh: get prefixed readelf

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This commit is contained in:
Matthew Bauer 2020-04-01 22:22:59 -04:00
parent 5256aa688f
commit 433d5178ca
1 changed files with 2 additions and 2 deletions
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4
pkgs/build-support/setup-hooks/auto-patchelf.sh
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@ -15,7 +15,7 @@ isExecutable() {
# *or* there is an INTERP section. This also catches position-independent # *or* there is an INTERP section. This also catches position-independent
# executables, as they typically have an INTERP section but their ELF type # executables, as they typically have an INTERP section but their ELF type
# is DYN. # is DYN.
isExeResult="$(LANG=C readelf -h -l "$1" 2> /dev/null \ isExeResult="$(LANG=C $READELF -h -l "$1" 2> /dev/null \
| grep '^ *Type: *EXEC\>\|^ *INTERP\>')" | grep '^ *Type: *EXEC\>\|^ *INTERP\>')"
# not using grep -q, because it can cause Broken pipe # not using grep -q, because it can cause Broken pipe
[ -n "$isExeResult" ] [ -n "$isExeResult" ]
@ -207,7 +207,7 @@ autoPatchelf() {
# outside of this function. # outside of this function.
while IFS= read -r -d $'\0' file; do while IFS= read -r -d $'\0' file; do
isELF "$file" || continue isELF "$file" || continue
segmentHeaders="$(LANG=C readelf -l "$file")" segmentHeaders="$(LANG=C $READELF -l "$file")"
# Skip if the ELF file doesn't have segment headers (eg. object files). # Skip if the ELF file doesn't have segment headers (eg. object files).
# not using grep -q, because it can cause Broken pipe # not using grep -q, because it can cause Broken pipe
[ -n "$(echo "$segmentHeaders" | grep '^Program Headers:')" ] || continue [ -n "$(echo "$segmentHeaders" | grep '^Program Headers:')" ] || continue