From: Stefano Lattarini <stefano.lattarini@gmail.com>
Date: Wed, 6 Jul 2011 08:31:03 +0000 (+0200)
Subject: tests: portability fixes in tests on amhello examples
X-Git-Tag: v1.11.1b~26^2~4^2
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e58e5f493fa0856d6782549d978c3f1d5f24de8f;p=thirdparty%2Fautomake.git

tests: portability fixes in tests on amhello examples

* tests/amhello-binpkg.test: Don't use "tar xzf too.tag.gz" to
extract a gzip-compressed tarball, that's unportable to some
tar implementations; use the "gzip -dc fo.tar.gz | tar xf -"
idiom instead.
* tests/amhello-cflags.test: Likewise.
* tests/amhello-cross-compile.test: Likewise.

Suggestion from Ralf Wildenhues.
---

diff --git a/ChangeLog b/ChangeLog
index c77326d2f..888e95b50 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,14 @@
+2011-07-08  Stefano Lattarini  <stefano.lattarini@gmail.com>
+
+	tests: portability fixes in tests on amhello examples
+	* tests/amhello-binpkg.test: Don't use "tar xzf too.tag.gz" to
+	extract a gzip-compressed tarball, that's unportable to some
+	tar implementations; use the "gzip -dc fo.tar.gz | tar xf -"
+	idiom instead.
+	* tests/amhello-cflags.test: Likewise.
+	* tests/amhello-cross-compile.test: Likewise.
+	Suggestion from Ralf Wildenhues.
+
 2011-07-01  Stefano Lattarini  <stefano.lattarini@gmail.com>
 
 	docs, tests: synchronize examples from docs to tests
diff --git a/tests/amhello-binpkg.test b/tests/amhello-binpkg.test
index 8085a232f..34600fe7e 100755
--- a/tests/amhello-binpkg.test
+++ b/tests/amhello-binpkg.test
@@ -24,7 +24,7 @@ set -e
 cp "$testsrcdir"/../doc/amhello-1.0.tar.gz . \
   || fatal_ "cannot get amhello tarball"
 
-tar zxf amhello-1.0.tar.gz
+gzip -dc amhello-1.0.tar.gz | tar xf -
 cd amhello-1.0
 
 ./configure --prefix /usr
diff --git a/tests/amhello-cflags.test b/tests/amhello-cflags.test
index 1c3e5160e..56f772942 100755
--- a/tests/amhello-cflags.test
+++ b/tests/amhello-cflags.test
@@ -26,8 +26,9 @@ set -e
 cp "$testsrcdir"/../doc/amhello-1.0.tar.gz . \
   || fatal_ "cannot get amhello tarball"
 
-tar zxf amhello-1.0.tar.gz
+gzip -dc amhello-1.0.tar.gz | tar xf -
 cd amhello-1.0
+
 mkdir debug optim
 cd debug
 ../configure CFLAGS='-g -O0'
diff --git a/tests/amhello-cross-compile.test b/tests/amhello-cross-compile.test
index 862a0793d..6db91ba9d 100755
--- a/tests/amhello-cross-compile.test
+++ b/tests/amhello-cross-compile.test
@@ -30,7 +30,7 @@ build=`"$testsrcdir"/../lib/config.guess` && test -n "$build" \
   || fatal_ "cannot guess build platform"
 case $build in *mingw*) skip_ "build system is MinGW too";; esac
 
-tar zxf amhello-1.0.tar.gz
+gzip -dc amhello-1.0.tar.gz | tar xf -
 cd amhello-1.0
 
 ./configure --build "$build" --host "$host" > stdout \