tksadik92/wrenn-releases
1
0
Fork 0
forked from wrenn/wrenn
Code Pull Requests Activity

Changed commands to check if envd is statically linked or not

Browse Source
This commit is contained in:
Tasnim Kabir Sadik
2026-05-12 23:19:30 +06:00
parent aca43d51eb
commit 8c34388fc2
2 changed files with 7 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
Makefile
View File

@ -27,8 +27,12 @@ build-agent:
build-envd: build-envd:
cd envd-rs && ENVD_COMMIT=$(COMMIT) cargo build --release --target x86_64-unknown-linux-musl cd envd-rs && ENVD_COMMIT=$(COMMIT) cargo build --release --target x86_64-unknown-linux-musl
@cp envd-rs/target/x86_64-unknown-linux-musl/release/envd $(BIN_DIR)/envd @cp envd-rs/target/x86_64-unknown-linux-musl/release/envd $(BIN_DIR)/envd
@file $(BIN_DIR)/envd | grep -q "static-pie linked" || \ @readelf -h $(BIN_DIR)/envd | grep -q 'Type:.*DYN' && \
(echo "ERROR: envd is not statically linked!" && exit 1) readelf -d $(BIN_DIR)/envd | grep -q 'FLAGS_1.*PIE' && \
! readelf -d $(BIN_DIR)/envd | grep -q '(NEEDED)' && \
{ ! readelf -lW $(BIN_DIR)/envd | grep -q 'Requesting program interpreter' || \
readelf -lW $(BIN_DIR)/envd | grep -Fq '[Requesting program interpreter: /lib/ld-musl-x86_64.so.1]'; } || \
(echo "ERROR: envd must be PIE, have no DT_NEEDED shared libs, and either have no interpreter or use /lib/ld-musl-x86_64.so.1" && exit 1)
# ═══════════════════════════════════════════════════ # ═══════════════════════════════════════════════════
# Development # Development

2
scripts/rootfs-from-container.sh
View File

@ -57,7 +57,7 @@ if [ ! -f "${ENVD_BIN}" ]; then
exit 1 exit 1
fi fi
if ! file "${ENVD_BIN}" | grep -q "statically linked"; then if ! ldd "${ENVD_BIN}" | grep -q "statically linked"; then
echo "ERROR: envd is not statically linked!" echo "ERROR: envd is not statically linked!"
exit 1 exit 1
fi fi