acinclude.m4: Make saved variables in LIBSSH2_LIB_HAVE_LINKFLAGS uniform
diff --git a/acinclude.m4 b/acinclude.m4
index b6eb7eb..81efa06 100644
--- a/acinclude.m4
+++ b/acinclude.m4
@@ -393,14 +393,14 @@
dnl For conveniece, $4 is expanded if [lib]$1 is found.
AC_DEFUN([LIBSSH2_LIB_HAVE_LINKFLAGS], [
- libssh2_lib_have_linkflags_LDFLAGS="$LDFLAGS"
+ libssh2_save_LDFLAGS="$LDFLAGS"
test "${with_lib$1_prefix+set}" = set &&
LDFLAGS="$LDFLAGS${LDFLAGS:+ }-L${with_lib$1_prefix}/lib"
AC_LIB_HAVE_LINKFLAGS([$1], [$2], [$3])
- LDFLAGS="$libssh2_lib_have_linkflags_LDFLAGS"
+ LDFLAGS="$libssh2_save_LDFLAGS"
if test "$ac_cv_lib$1" = "yes"; then :
$4
@@ -416,10 +416,10 @@
LIBSREQUIRED="$LIBSREQUIRED${LIBSREQUIRED:+ }libssl libcrypto"
# Not all OpenSSL have AES-CTR functions.
- save_LIBS="${LIBS}"
+ libssh2_save_LIBS="$LIBS"
LIBS="$LIBS $LIBSSL"
AC_CHECK_FUNCS(EVP_aes_128_ctr)
- LIBS="${save_LIBS}"
+ LIBS="$libssh2_save_LIBS"
found_crypto="$1"
found_crypto_str="OpenSSL (AES-CTR: ${ac_cv_func_EVP_aes_128_ctr:-N/A})"
