[xz] xzless: better check the less version
Pavel Raiskup
praiskup at fedoraproject.org
Wed Apr 2 08:23:11 UTC 2014
commit c7e91236f6bc5be45e1fc13f51b99e0ac08813f4
Author: Pavel Raiskup <praiskup at redhat.com>
Date: Wed Apr 2 10:20:22 2014 +0200
xzless: better check the less version
Resolves: #1015924
Version: 5.1.2-8alpha
xz-5.1.2alpha-less-version-check.patch | 13 +++++++++++++
xz.spec | 7 +++++++
2 files changed, 20 insertions(+), 0 deletions(-)
---
diff --git a/xz-5.1.2alpha-less-version-check.patch b/xz-5.1.2alpha-less-version-check.patch
new file mode 100644
index 0000000..2381ddb
--- /dev/null
+++ b/xz-5.1.2alpha-less-version-check.patch
@@ -0,0 +1,13 @@
+diff --git a/src/scripts/xzless.in b/src/scripts/xzless.in
+index a3da697..288dd87 100644
+--- a/src/scripts/xzless.in
++++ b/src/scripts/xzless.in
+@@ -46,7 +46,7 @@ if test "${LESSMETACHARS+set}" != set; then
+ LESSMETACHARS="$space$tab$nl'"';*?"()<>[|&^`#\$%=~'
+ fi
+
+-if test "$(less -V | { read ver && echo ${ver#less }; })" -ge 429; then
++if test "$(less -V | { read less ver re && echo ${ver}; })" -ge 429; then
+ # less 429 or later: LESSOPEN pipe will be used on
+ # standard input if $LESSOPEN begins with |-.
+ LESSOPEN="|-$xz -cdfq -- %s"
diff --git a/xz.spec b/xz.spec
index 9ec7c63..41912e7 100644
--- a/xz.spec
+++ b/xz.spec
@@ -24,6 +24,11 @@ Patch0: xz-5.1.2alpha-man-page-day.patch
# ~> #850898
Patch1: xz-5.1.2alpha-xzgrep-and-h-option.patch
+# fix less version checking
+# ~> upstream (db5c1817fa, 9e6dabcf22)
+# ~> #1015924
+Patch2: xz-5.1.2alpha-less-version-check.patch
+
%description
XZ Utils are an attempt to make LZMA compression easy to use on free (as in
freedom) operating systems. This is achieved by providing tools and libraries
@@ -78,6 +83,7 @@ commands that deal with the older LZMA format.
%setup -q -a1 -n %{name}-%{version}alpha
%patch0 -p1 -b .man-page-day
%patch1 -p1 -b .xzgrep-and-h-option
+%patch2 -p1 -b .less-version-check
for i in `find . -name config.sub`; do
perl -pi -e "s/ppc64-\*/ppc64-\* \| ppc64p7-\*/" $i
@@ -157,6 +163,7 @@ rm -rf %{buildroot}
%changelog
* Wed Apr 02 2014 Pavel Raiskup <praiskup at redhat.com> - 5.1.2-8alpha
- add _isa requirements where appropriate
+- better check the version of less binary (#1015924)
* Fri Jan 10 2014 Pavel Raiskup <praiskup at redhat.com> - 5.1.2-7alpha
- build with -O3 on ppc64 (private #1051078)
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