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authorArtturin <Artturin@artturin.com>2023-07-28 23:03:13 +0300
committerArtturin <Artturin@artturin.com>2023-09-03 23:02:45 +0300
commitfa98c56f75e798656dc8df7dca11f9bc06cee6f8 (patch)
tree4ba2095dcb07baa9f9039a7056a5f1f2ee4cd51d
parent1db1e3c46750e53fa3649bcd2893a248fe6de292 (diff)
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setup-hooks/separate-debug-info.sh: Warn if necessary variables are not set
`$OBJCOPY` is not available in bootstrap tools
`stdenv.__bootPackages.stdenv.__bootPackages.stdenv.__bootPackages.stdenv.__bootPackages.stdenv.__bootPackages.bash.stdenv.cc.bintools`
-rw-r--r--pkgs/build-support/setup-hooks/separate-debug-info.sh3
1 files changed, 3 insertions, 0 deletions
diff --git a/pkgs/build-support/setup-hooks/separate-debug-info.sh b/pkgs/build-support/setup-hooks/separate-debug-info.sh
index 334db4cfcd9..3a16ac4fee9 100644
--- a/pkgs/build-support/setup-hooks/separate-debug-info.sh
+++ b/pkgs/build-support/setup-hooks/separate-debug-info.sh
@@ -21,6 +21,9 @@ _separateDebugInfo() {
     while IFS= read -r -d $'\0' i; do
         if ! isELF "$i"; then continue; fi
 
+        [ -z "${READELF:-}" ] && echo "_separateDebugInfo: '\$READELF' variable is empty, skipping." 1>&2 && break
+        [ -z "${OBJCOPY:-}" ] && echo "_separateDebugInfo: '\$OBJCOPY' variable is empty, skipping." 1>&2 && break
+
         # Extract the Build ID. FIXME: there's probably a cleaner way.
         local id="$($READELF -n "$i" | sed 's/.*Build ID: \([0-9a-f]*\).*/\1/; t; d')"
         if [ "${#id}" != 40 ]; then