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Merge pull request #2190 from lsm5/fix-subid-buildtag

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Fix libsubid detection
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Miloslav Trmač 2024-01-05 17:12:19 +01:00 committed by GitHub
commit 3f3be98199
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1 changed files with 6 additions and 1 deletions
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7
hack/libsubid_tag.sh
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@ -5,11 +5,16 @@ fi
tmpdir="$PWD/tmp.$RANDOM" tmpdir="$PWD/tmp.$RANDOM"
mkdir -p "$tmpdir" mkdir -p "$tmpdir"
trap 'rm -fr "$tmpdir"' EXIT trap 'rm -fr "$tmpdir"' EXIT
cc -o "$tmpdir"/libsubid_tag -l subid -x c - > /dev/null 2> /dev/null << EOF cc -o "$tmpdir"/libsubid_tag -x c - -l subid > /dev/null 2> /dev/null << EOF
#include <shadow/subid.h> #include <shadow/subid.h>
#include <stdlib.h>
int main() { int main() {
struct subid_range *ranges = NULL; struct subid_range *ranges = NULL;
#if SUBID_ABI_MAJOR >= 4
subid_get_uid_ranges("root", &ranges);
#else
get_subuid_ranges("root", &ranges); get_subuid_ranges("root", &ranges);
#endif
free(ranges); free(ranges);
return 0; return 0;
} }