From: Nick Mathewson <nickm@torproject.org>
Date: Wed, 17 Feb 2021 17:36:23 +0000 (-0500)
Subject: Make our configure.ac script use the portable `=` comparison
X-Git-Tag: tor-0.4.5.7~20^2
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=aebd0a4080559a5c24e580ddf50e5b5c8ff1cc29;p=thirdparty%2Ftor.git

Make our configure.ac script use the portable `=` comparison

Back in 0.4.5.1-alpha we added an `==` comparison, which isn't
portable.

Fixes bug #40298; bugfix on 0.4.5.1-alpha.
---

diff --git a/changes/bug40298 b/changes/bug40298
new file mode 100644
index 0000000000..8b8b0bbc12
--- /dev/null
+++ b/changes/bug40298
@@ -0,0 +1,3 @@
+  o Minor bugfixes (portability):
+    - Fix a non-portable usage of "==" with "test" in the configure script.
+      Fixes bug 40298; bugfix on 0.4.5.1-alpha.
diff --git a/configure.ac b/configure.ac
index a8d95e49eb..e8775a98f7 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1144,7 +1144,7 @@ AC_RUN_IFELSE([AC_LANG_SOURCE([AC_LANG_PROGRAM([[
 ]])])], [openssl_ver_mismatch=no], [
    # This is a kludge to figure out whether compilation failed, or whether
    # running the program failed.
-   if test "$ac_retval" == "1"; then
+   if test "$ac_retval" = "1"; then
       openssl_ver_mismatch=inconclusive
    else
       openssl_ver_mismatch=yes