From: Andreas Schwab <schwab@suse.de>
Date: Thu, 14 Nov 2019 15:50:26 +0000 (+0100)
Subject: run-large-elf-file.sh: skip if free memory information is not available
X-Git-Tag: elfutils-0.178~14
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4bad7d1eada6a0690ab30eed2e5ae42c6fd7dacd;p=thirdparty%2Felfutils.git

run-large-elf-file.sh: skip if free memory information is not available
---

diff --git a/tests/ChangeLog b/tests/ChangeLog
index 5b8a62246..369af37e9 100644
--- a/tests/ChangeLog
+++ b/tests/ChangeLog
@@ -1,3 +1,8 @@
+2019-11-14  Andreas Schwab  <schwab@suse.de>
+
+	* run-large-elf-file.sh: Skip if available memory cannot be
+	determined.
+
 2019-11-14  Andreas Schwab  <schwab@suse.de>
 
 	* dwelf_elf_e_machine_string.c (main): Clear errno before calling
diff --git a/tests/run-large-elf-file.sh b/tests/run-large-elf-file.sh
index 6146cfed8..cbe306159 100755
--- a/tests/run-large-elf-file.sh
+++ b/tests/run-large-elf-file.sh
@@ -42,9 +42,9 @@ if [ "x$VALGRIND_CMD" != "x" ]; then
   mem_needed=$[${mem_needed} + 2]
 fi
 echo "mem_needed: $mem_needed"
-mem_available=$(free -g | grep ^Mem: | awk -F ' +' '{print $7}')
+mem_available=$(free -g 2>/dev/null | grep ^Mem: | awk -F ' +' '{print $7}')
 echo "mem_available: $mem_available"
-if test $mem_available -lt $mem_needed; then
+if test -z "$mem_available" || test $mem_available -lt $mem_needed; then
   echo "Need at least ${mem_needed}GB free available memory"
   exit 77
 fi