From b4d4c2d50a5072b3c80483e6392fc2b686a355b0 Mon Sep 17 00:00:00 2001
From: EuAndreh <eu@euandre.org>
Date: Thu, 20 Jan 2022 23:32:37 -0300
Subject: {aux,tests}/lib.sh: Use UUIDs for tmpnames to remove dependency on m4

---
 aux/containers/guix/manifest.scm | 1 -
 aux/lib.sh                       | 3 +--
 tests/lib.sh                     | 3 +--
 3 files changed, 2 insertions(+), 5 deletions(-)

diff --git a/aux/containers/guix/manifest.scm b/aux/containers/guix/manifest.scm
index cf9a6d7..32e4418 100644
--- a/aux/containers/guix/manifest.scm
+++ b/aux/containers/guix/manifest.scm
@@ -6,7 +6,6 @@
         diffutils
         grep
         sed
-        m4
         git
         tar
         gawk
diff --git a/aux/lib.sh b/aux/lib.sh
index cfb59d7..47e4878 100755
--- a/aux/lib.sh
+++ b/aux/lib.sh
@@ -13,8 +13,7 @@ uuid() {
 }
 
 tmpname() {
-	TEMPLATE="${TMPDIR:-/tmp}/m4-tmpname.diacritic á and spaces."
-	echo 'mkstemp(template)' | m4 -D template="$TEMPLATE"
+	echo "${TMPDIR:-/tmp}/uuid-tmpname.diacritic á and spaces.$(uuid)"
 }
 
 mkstemp() {
diff --git a/tests/lib.sh b/tests/lib.sh
index 0b4bf52..15fe331 100755
--- a/tests/lib.sh
+++ b/tests/lib.sh
@@ -127,8 +127,7 @@ uuid() {
 }
 
 tmpname() {
-	TEMPLATE="${TMPDIR:-/tmp}/m4-tmpname.diacritic á and spaces."
-	echo 'mkstemp(template)' | m4 -D template="$TEMPLATE"
+	echo "${TMPDIR:-/tmp}/uuid-tmpname.diacritic á and spaces.$(uuid)"
 }
 
 mkstemp() {
-- 
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