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Description: Check makeflags before running `rm` in distclean-recursive
Debhelper command dh_auto_clean run "make -s -n (dry-run opt) distclean"
before running "make distclean". Without this patch, when the first make
runs, some Makefiles will be removed, and then when running the second make,
some compiled files will not be removed, causing a failure in the build
process.
Author: Marcos Talau <talau@debian.org>
Bug-Debian: https://bugs.debian.org/1046780
Last-Update: 2025-02-23
--- ns2-2.35+dfsg.orig/Makefile.in
+++ ns2-2.35+dfsg/Makefile.in
@@ -82,6 +82,14 @@ LIB = \
-lm @LIBS@
# -L@libdir@ \
+
+ifeq ($(findstring n,$(MAKEFLAGS)),n)
+ DRY_RUN=1
+else
+ DRY_RUN=0
+endif
+
+
CFLAGS += $(CCOPT) $(DEFINE)
# Explicitly define compilation rules since SunOS 4's make doesn't like gcc.
@@ -567,7 +575,8 @@ distclean: distclean-recursive
echo "Moved .configure to .configure-"
distclean-recursive:
- for i in $(SUBDIRS); do ( cd $$i; $(MAKE) clean; $(RM) Makefile; ) done
+ for i in $(SUBDIRS); do ( cd $$i && \
+ $(MAKE) clean && test $(DRY_RUN) -eq 0 && $(RM) Makefile; ) done
tags: force
ctags -wtd *.cc *.h webcache/*.cc webcache/*.h dsdv/*.cc dsdv/*.h \
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