[pacman-dev] [PATCH] Use a bashism instead of mktemp's --tmpdir option.

[Alastair Hughes]

bacman and updpkgsums used GNU mktemp's --tmpdir option, which is not
supported by some other implementations (including busybox). Replace that
with a bashism, as used in the other scripts.

Signed-off-by: Alastair Hughes <hobbitalastair at gmail.com>
---
 contrib/bacman.sh.in     | 2 +-
 contrib/updpkgsums.sh.in | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/contrib/bacman.sh.in b/contrib/bacman.sh.in
index fcee6a0..b4bbbbb 100644
--- a/contrib/bacman.sh.in
+++ b/contrib/bacman.sh.in
@@ -147,7 +147,7 @@ fi
 # Begin
 #
 msg "Package: ${pkg_namver}"
-work_dir=$(mktemp -d --tmpdir bacman.XXXXXXXXXX)
+work_dir=$(mktemp -d "${TMPDIR:-/tmp}/bacman.XXXXXXXXXX")
 cd "$work_dir" || exit 1
 
 #
diff --git a/contrib/updpkgsums.sh.in b/contrib/updpkgsums.sh.in
index 7b92efe..aaed700 100644
--- a/contrib/updpkgsums.sh.in
+++ b/contrib/updpkgsums.sh.in
@@ -79,8 +79,8 @@ if [[ ! -w . ]]; then
 fi
 
 # Generate the new sums
-export BUILDDIR=$(mktemp -d --tmpdir updpkgsums.XXXXXX)
-newbuildfile=$(mktemp --tmpdir updpkgsums.XXXXXX)
+export BUILDDIR=$(mktemp -d  "${TMPDIR:-/tmp}/updpkgsums.XXXXXX")
+newbuildfile=$(mktemp "${TMPDIR:-/tmp}/updpkgsums.XXXXXX")
 
 trap "rm -rf '$BUILDDIR' '$newbuildfile'" EXIT
 newsums=$(makepkg -g -p "$buildfile") || die 'Failed to generate new checksums'
-- 
2.6.4