Add -n to gzip -9 rune, to help reproducibility. Closes:#777727.

[authbind.git] / debian / rules

diff --git a/debian/rules b/debian/rules
index f967ad31287b5a12cd947dfcb82ed5a44c163111..c0c4482818a44cc1d158d41ad58712ddd8eae422 100755 (executable)
--- a/debian/rules
+++ b/debian/rules
@@ -29,6 +29,8 @@ minor=0
 
 arch = $(shell dpkg --print-architecture)
 
+export SOURCE_DATE_EPOCH = $(shell date -d "$$(dpkg-parsechangelog --count 1 -SDate)" +%s)
+
 INSTALL = install
 INSTALL_FILE    = $(INSTALL) -p    -o root -g root  -m  644
 INSTALL_PROGRAM = $(INSTALL) -p    -o root -g root  -m  755
@@ -44,6 +46,9 @@ LDFLAGS += -g
 
 ifeq (,$(findstring nostrip,$(DEB_BUILD_OPTIONS)))
 INSTALL_PROGRAM += -s
+STRIP=strip
+else
+STRIP=:
 endif
 
 export CFLAGS
@@ -53,6 +58,7 @@ export INSTALL_FILE
 export INSTALL_PROGRAM
 export INSTALL_SCRIPT
 export INSTALL_DIR
+export STRIP
 
 
 build: 
@@ -79,18 +85,15 @@ binary-arch:        checkroot build
        $(MAKE) prefix=debian/tmp/usr etc_dir=debian/tmp/etc/authbind \
                man_dir=debian/tmp/usr/share/man  install install_man
        $(INSTALL_FILE) debian/changelog $(udp)/changelog
-       gzip -9 debian/tmp/usr/share/man/man*/* $(udp)/*
+       gzip -9n debian/tmp/usr/share/man/man*/* $(udp)/*
        $(INSTALL_FILE) debian/copyright $(udp)/.
        $(INSTALL_SCRIPT) debian/{postrm,prerm,postinst} debian/tmp/DEBIAN
-ifneq ($(arch),alpha)
-       $(INSTALL_FILE) debian/shlibs debian/tmp/DEBIAN
-else
-       $(INSTALL_FILE) debian/shlibs.alpha debian/tmp/DEBIAN/shlibs
-endif
        dpkg-shlibdeps ./authbind
        dpkg-gencontrol -isp
        chown -R root.root debian/tmp
        chmod -R g-ws debian/tmp
+       find debian/tmp -newermt "@$$SOURCE_DATE_EPOCH" -print0 | \
+               xargs -0r touch --no-dereference --date="@$$SOURCE_DATE_EPOCH"
        dpkg --build debian/tmp ..
 
 binary:         binary-indep binary-arch