From 234ca010e272de9c5f23e4adeeb57bf4be00187d Mon Sep 17 00:00:00 2001
From: "Alex Xu (Hello71)" <alex_y_xu@yahoo.ca>
Date: Mon, 17 Apr 2023 12:21:04 -0400
Subject: [PATCH] Link only libcrypto from openssl

Reduces initramfs dependencies. libcrypto.pc is available in openssl
0.9.8+
---
 configure.ac | 10 +++++-----
 meson.build  |  2 +-
 2 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/configure.ac b/configure.ac
index c95c1f68..9e06ca27 100644
--- a/configure.ac
+++ b/configure.ac
@@ -310,17 +310,17 @@ AC_DEFUN([CONFIGURE_GCRYPT], [
 ])
 
 AC_DEFUN([CONFIGURE_OPENSSL], [
-	PKG_CHECK_MODULES([OPENSSL], [openssl >= 0.9.8],,
+	PKG_CHECK_MODULES([LIBCRYPTO], [libcrypto >= 0.9.8],,
 		AC_MSG_ERROR([You need openssl library.]))
-	CRYPTO_CFLAGS=$OPENSSL_CFLAGS
-	CRYPTO_LIBS=$OPENSSL_LIBS
+	CRYPTO_CFLAGS=$LIBCRYPTO_CFLAGS
+	CRYPTO_LIBS=$LIBCRYPTO_LIBS
 	use_internal_pbkdf2=0
 
 	if test "x$enable_static_cryptsetup" = "xyes"; then
 		saved_PKG_CONFIG=$PKG_CONFIG
 		PKG_CONFIG="$PKG_CONFIG --static"
-		PKG_CHECK_MODULES([OPENSSL_STATIC], [openssl])
-		CRYPTO_STATIC_LIBS=$OPENSSL_STATIC_LIBS
+		PKG_CHECK_MODULES([LIBCRYPTO_STATIC], [libcrypto])
+		CRYPTO_STATIC_LIBS=$LIBCRYPTO_STATIC_LIBS
 		PKG_CONFIG=$saved_PKG_CONFIG
 	fi
 ])
diff --git a/meson.build b/meson.build
index 7368fb3d..7cf869a8 100644
--- a/meson.build
+++ b/meson.build
@@ -481,7 +481,7 @@ if get_option('crypto-backend') == 'gcrypt'
         description: 'Requested gcrypt version')
 elif get_option('crypto-backend') == 'openssl'
     use_internal_pbkdf2 = false
-    crypto_backend_library = dependency('openssl',
+    crypto_backend_library = dependency('libcrypto',
         version: '>=0.9.8',
         static: enable_static)
 elif get_option('crypto-backend') == 'nss'