Change the unportable constructs in the "ci/install-dependencies.sh"
scripts to use POSIX replacements, and have it run under "/bin/sh"
instead of "/usr/bin/env bash". We needed to:
* Replace pushd/popd with a sub-shell.
* Change "mkdir --parents" to "mkdir -p".
* Use POSIX "export" syntax.
This is in preparation for combining this script and
"ci/install-docker-dependencies.sh", which doesn't have access to
"bash".
While we're at it change "if [" to "if test" in ci/lib.sh. This isn't
strictly speaking a case of POSIX-incompatibility, but that syntax was
being used there because this code was using idiomatic bash
constructs. Let's have it use our usual style of "if test" instead.
Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@xxxxxxxxx>
---
ci/install-dependencies.sh | 27 +++++++++++++++++----------
ci/lib.sh | 4 ++--
2 files changed, 19 insertions(+), 12 deletions(-)
diff --git a/ci/install-dependencies.sh b/ci/install-dependencies.sh
index 01006379fd0..1ad4dd7db39 100755
--- a/ci/install-dependencies.sh
+++ b/ci/install-dependencies.sh
@@ -1,4 +1,4 @@
-#!/usr/bin/env bash
+#!/bin/sh
#
# Install dependencies required to build and test Git on Linux and macOS
#
@@ -21,7 +21,8 @@ ubuntu-latest)
P4_PATH="$HOME/custom/p4"
GIT_LFS_PATH="$HOME/custom/git-lfs"
- export PATH="$GIT_LFS_PATH:$P4_PATH:$PATH"
+ PATH="$GIT_LFS_PATH:$P4_PATH:$PATH"
+ export PATH
if test -n "$GITHUB_PATH"
then
echo "$PATH" >>"$GITHUB_PATH"
@@ -33,22 +34,28 @@ ubuntu-latest)
sudo apt-get -q update
sudo apt-get -q -y install language-pack-is libsvn-perl apache2 \
$UBUNTU_COMMON_PKGS $CC_PACKAGE
- mkdir --parents "$P4_PATH"
- pushd "$P4_PATH"
+ mkdir -p "$P4_PATH"
+ (
+ cd "$P4_PATH"
wget --quiet "$P4WHENCE/bin.linux26x86_64/p4d"
wget --quiet "$P4WHENCE/bin.linux26x86_64/p4"
chmod u+x p4d
chmod u+x p4
- popd
- mkdir --parents "$GIT_LFS_PATH"
- pushd "$GIT_LFS_PATH"
+ )
+ mkdir -p "$GIT_LFS_PATH"
+ (
+ cd "$GIT_LFS_PATH"
wget --quiet "$LFSWHENCE/git-lfs-linux-amd64-$LINUX_GIT_LFS_VERSION.tar.gz"
tar --extract --gunzip --file "git-lfs-linux-amd64-$LINUX_GIT_LFS_VERSION.tar.gz"
cp git-lfs-$LINUX_GIT_LFS_VERSION/git-lfs .
- popd
+ )
;;
macos-latest)
- export HOMEBREW_NO_AUTO_UPDATE=1 HOMEBREW_NO_INSTALL_CLEANUP=1
+ HOMEBREW_NO_AUTO_UPDATE=1
+ export HOMEBREW_NO_AUTO_UPDATE
+ HOMEBREW_NO_INSTALL_CLEANUP=1
+ export HOMEBREW_NO_INSTALL_CLEANUP
+
# Uncomment this if you want to run perf tests:
# brew install gnu-time
brew link --force gettext
@@ -62,7 +69,7 @@ macos-latest)
if test -n "$CC_PACKAGE"
then
- BREW_PACKAGE=${CC_PACKAGE/-/@}
+ BREW_PACKAGE=$(echo $CC_PACKAGE | tr '-' '@')
brew install "$BREW_PACKAGE"
brew link "$BREW_PACKAGE"
fi
diff --git a/ci/lib.sh b/ci/lib.sh
index 43231862aa5..2fd022c94bc 100755
--- a/ci/lib.sh
+++ b/ci/lib.sh
@@ -94,7 +94,7 @@ ubuntu-latest)
break
fi
- if [ "$jobname" = linux-gcc ]
+ if test "$jobname" = linux-gcc
then
MAKEFLAGS="$MAKEFLAGS PYTHON_PATH=/usr/bin/python3"
else
@@ -104,7 +104,7 @@ ubuntu-latest)
setenv --test GIT_TEST_HTTPD true
;;
macos-latest)
- if [ "$jobname" = osx-gcc ]
+ if test "$jobname" = osx-gcc
then
MAKEFLAGS="$MAKEFLAGS PYTHON_PATH=$(which python3)"
else
--
2.36.0.879.g3659959fcca
