exchange

commit ff0d2f1de86df19e342923dc27b84673305ca808
parent f7a6112e0b239c7faf0ab844572769799fdc88a2
Author: Christian Grothoff <christian@grothoff.org>
Date:   Sat,  7 Feb 2026 18:11:20 +0100

fix #11015

Diffstat:
M
contrib/taler-terms-generator
 | 
19
++++++++++++++++---

1 file changed, 16 insertions(+), 3 deletions(-)
diff --git a/contrib/taler-terms-generator b/contrib/taler-terms-generator
@@ -26,7 +26,12 @@ set -eu
 # defaults
 AUTHOR="GNU Taler team"
 INPUT="exchange-tos-v0"
-OUTPUT=${TALER_EXCHANGE_TERMS_DIR:-$(taler-exchange-config -s "EXCHANGE" -o "TERMS_DIR" -f)}
+if taler-exchange-config --version >/dev/null 2>&1
+then
+    OUTPUT=${TALER_EXCHANGE_TERMS_DIR:-$(taler-exchange-config -s "EXCHANGE" -o "TERMS_DIR" -f)}
+else
+    OUTPUT=${TALER_EXCHANGE_TERMS_DIR:-}
+fi
 PAPER="a4"
 COPYRIGHT="2014-2025 Taler Systems SA (GPLv3+ or GFDL 1.3+)"
 
@@ -89,13 +94,21 @@ then
   exit 1
 fi
 
-if ! which pandoc >/dev/null; then
+if [ -z "${OUTPUT}" ]
+then
+  echo "Error: '-o' option not given and autodetection failed." 1>&2
+  exit 1
+fi
+
+if ! which pandoc >/dev/null;
+then
   echo "Command 'pandoc' not found, but required. Please install pandoc." 1>&2
   exit 1
 fi
 
 # FIXME: do we actually need 'gs'?
-if ! which gs >/dev/null; then
+if ! which gs >/dev/null;
+then
   echo "Command 'gs' not found, but required. Please install ghostscript." 1>&2
   exit 1
 fi