From eff4fe398be381eeab0228c5e20afd3d5125212d Mon Sep 17 00:00:00 2001
From: Daniel Pouzzner <douzzer@wolfssl.com>
Date: Wed, 6 Jul 2022 17:37:43 -0500
Subject: [PATCH] src/include.am: fix gating around sha* and BUILD_ARMASM, to
 avoid empty-translation-unit warnings for sha{256,512}.c on armasm builds.

---
 src/include.am | 12 +++++++-----
 1 file changed, 7 insertions(+), 5 deletions(-)

diff --git a/src/include.am b/src/include.am
index 361bf6a89..7a608f9ac 100644
--- a/src/include.am
+++ b/src/include.am
@@ -170,8 +170,7 @@ src_libwolfssl_la_SOURCES += \
 
 src_libwolfssl_la_SOURCES += \
                wolfcrypt/src/hmac.c \
-               wolfcrypt/src/random.c \
-               wolfcrypt/src/sha256.c
+               wolfcrypt/src/random.c
 
 src_libwolfssl_la_SOURCES += wolfcrypt/src/kdf.c
 
@@ -201,13 +200,14 @@ endif
 
 if BUILD_ARMASM
 src_libwolfssl_la_SOURCES += wolfcrypt/src/port/arm/armv8-sha256.c
-endif
+else
+src_libwolfssl_la_SOURCES += wolfcrypt/src/sha256.c
 if BUILD_INTELASM
 src_libwolfssl_la_SOURCES += wolfcrypt/src/sha256_asm.S
 endif
+endif
 
 if BUILD_SHA512
-src_libwolfssl_la_SOURCES += wolfcrypt/src/sha512.c
 if BUILD_ARMASM
 src_libwolfssl_la_SOURCES += wolfcrypt/src/port/arm/armv8-sha512.c
 if BUILD_ARMASM_INLINE
@@ -217,11 +217,13 @@ else
 src_libwolfssl_la_SOURCES += wolfcrypt/src/port/arm/armv8-sha512-asm.S
 src_libwolfssl_la_SOURCES += wolfcrypt/src/port/arm/armv8-32-sha512-asm.S
 endif
-endif
+else
+src_libwolfssl_la_SOURCES += wolfcrypt/src/sha512.c
 if BUILD_INTELASM
 src_libwolfssl_la_SOURCES += wolfcrypt/src/sha512_asm.S
 endif
 endif
+endif
 
 if BUILD_SHA3
 src_libwolfssl_la_SOURCES += wolfcrypt/src/sha3.c