[LU-15908] Ubuntu build broken

• Type: Bug
• Resolution: Fixed
• Priority: Minor
• Fix Version/s: Lustre 2.16.0, Lustre 2.15.1
• Affects Version/s: Lustre 2.15.0
• Labels: build ubuntu
• Severity: 3
• Assignee: Sebastien Buisson
• Reporter: Sebastien Buisson

Description

As reported by Ake Sandgren from HPC2N:

In master debian/rules there is a comment that breaks a commands -line continuation causing exported env vars to be dropped.

Simple fix is (configure-stamp rule):

===
diff --git a/debian/rules b/debian/rules
index df80c077ba..14b1892fbf 100755
--- a/debian/rules
+++ b/debian/rules
@@ -199,8 +203,6 @@ configure-stamp: autogen-stamp debian/control.main debian/control.modules.in
elif echo "$${DEB_BUILD_PROFILES}" | grep -qw "nocrypto"; then \
export EXTRAFLAGS="$${EXTRAFLAGS} --disable-crypto"; \
fi; \
- # remove env variables from config cache built by initial configure,
- # and create dedicated cache in temporary build directory
if [ -f "$${CONFIG_CACHE_FILE}" ]; then \
export TMP_CACHE_FILE=$$(mktemp); \
sed "/ac_cv_env/d" "$${CONFIG_CACHE_FILE}" > $${TMP_CACHE_FILE}; \
===

Same bug exists in the kdist_config rule.