ANDROID: sign-file: Fix warning when OPENSSL_NO_ENGINE is set
Place drain_openssl_errors() function under the same build constraints
as the code that calls it.
scripts/sign-file.c:96:13: warning: unused function 'drain_openssl_errors' [-Wunused-function]
static void drain_openssl_errors(void)
^
1 warning generated.
For some reason this wasn't picked-up on during automated testing.
Fixes: e9d39639a529 ("FROMLIST: sign-file: Use OpenSSL provided define to compile out deprecated APIs")
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Change-Id: I3b337a9deac4ee83cb780792ece8f5f701a01f5f
diff --git a/scripts/sign-file.c b/scripts/sign-file.c
index fa3fa59..8f06328 100644
--- a/scripts/sign-file.c
+++ b/scripts/sign-file.c
@@ -92,6 +92,7 @@ static void display_openssl_errors(int l)
}
}
+#ifndef OPENSSL_NO_ENGINE
static void drain_openssl_errors(void)
{
const char *file;
@@ -101,6 +102,7 @@ static void drain_openssl_errors(void)
return;
while (ERR_get_error_line(&file, &line)) {}
}
+#endif
#define ERR(cond, fmt, ...) \
do { \