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-rwxr-xr-xubuntu/_base/libraries/libtqt-perl/debian/rules8
1 files changed, 7 insertions, 1 deletions
diff --git a/ubuntu/_base/libraries/libtqt-perl/debian/rules b/ubuntu/_base/libraries/libtqt-perl/debian/rules
index 28a9c7817..c498ce8ca 100755
--- a/ubuntu/_base/libraries/libtqt-perl/debian/rules
+++ b/ubuntu/_base/libraries/libtqt-perl/debian/rules
@@ -31,8 +31,15 @@ DEB_MAKE_INSTALL_TARGET := install \
prefix=/usr \
DESTDIR=$(CURDIR)/debian/libtqt-perl
+# The default gzip compressor has been changed in dpkg >= 1.17.0.
+deb_default_compress = $(shell LANG=C dpkg-deb --version | head -n1 | \
+ sed -e "s|.*version ||" -e "s| .*||" | \
+ xargs -r dpkg --compare-versions 1.17.0 lt \
+ && echo xz || echo gzip)
+ifeq ($(deb_default_compress),gzip)
DEB_DH_BUILDDEB_ARGS += -- -Z$(shell dpkg-deb --help | grep -q ":.* xz[,.]" \
&& echo xz || echo bzip2)
+endif
pre-build:: pre-build-stamp
@@ -60,4 +67,3 @@ clean::
repair:
for f in $(SAVERESTORE) ; do rm -f $$f ; cp -p ../orig/*/$$f $$f ; done
-