buildutil/glibtests.m4: fix bashism

configure scripts need to be runnable with a POSIX-compliant /bin/sh. On many (but not all!) systems, /bin/sh is provided by Bash, so errors like this aren't spotted. Notably Debian defaults to /bin/sh provided by dash which doesn't tolerate such bashisms as '=='. This retains compatibility with bash. Fixes configure warnings/errors like: ``` checking whether to build static libraries... no ./configure: 14795: test: unexpected operator ``` Signed-off-by: Sam James <[email protected]>
cgwalters · Aug 23, 2022 · c568073 · c568073
1 parent 8f609dd
commit c568073
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/buildutil/glibtests.m4 b/buildutil/glibtests.m4
@@ -25,7 +25,7 @@ AC_DEFUN([GLIB_TESTS],
                   *) AC_MSG_ERROR([bad value ${enableval} for --enable-always-build-tests]) ;;
                  esac])
   AM_CONDITIONAL([ENABLE_ALWAYS_BUILD_TESTS], test "$ENABLE_ALWAYS_BUILD_TESTS" = "1")
-  if test "$ENABLE_INSTALLED_TESTS" == "1"; then
+  if test "$ENABLE_INSTALLED_TESTS" = "1"; then
     AC_SUBST(installed_test_metadir, [${datadir}/installed-tests/]AC_PACKAGE_NAME)
     AC_SUBST(installed_testdir, [${libexecdir}/installed-tests/]AC_PACKAGE_NAME)
   fi