From 53162e42b2fc866938e2a0c849b68d0f261f830a Mon Sep 17 00:00:00 2001
From: Ayoub Zaki <ayoub.zaki@embetrix.com>
Date: Thu, 6 Feb 2025 17:27:13 +0100
Subject: [PATCH] cmake: fix package LIBKCAPI option

---
 CMakeLists.txt | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 68a7ce7..e50ff97 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -29,8 +29,15 @@ endif()
 
 option(USE_KERNEL_CRYPTO_API "Use the kernel crypto API to perform the hashing")
 if(USE_KERNEL_CRYPTO_API)
-    list(APPEND CRYPTO_LIBRARIES kcapi)
-    add_compile_definitions(USE_KERNEL_CRYPTO_API)
+    pkg_check_modules(LIBKCAPI REQUIRED libkcapi)
+    if (LIBKCAPI_FOUND)
+        include_directories(${LIBKCAPI_INCLUDE_DIRS})
+        link_directories(${LIBKCAPI_LIBRARY_DIRS})
+        list(APPEND CRYPTO_LIBRARIES ${LIBKCAPI_LIBRARIES})
+        add_compile_definitions(USE_KERNEL_CRYPTO_API)
+    else()
+        message(FATAL_ERROR "libkcapi not found")
+    endif()
 endif()
 
 if (NOT DEFINED DEFAULT_READ_BLK_SIZE)