From b505945ef01ac5a74b413a5ab6b794b0db46aaf1 Mon Sep 17 00:00:00 2001
From: DavidLazarescu <prtnprvtmail@protonmail.com>
Date: Mon, 1 Apr 2024 13:37:23 +0200
Subject: [PATCH] Fixed build issue

---
 src/application/CMakeLists.txt | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/application/CMakeLists.txt b/src/application/CMakeLists.txt
index 5e3426cdf..af4af4222 100644
--- a/src/application/CMakeLists.txt
+++ b/src/application/CMakeLists.txt
@@ -146,11 +146,11 @@ else()
     set(EXECUTABLE_EXTENSION ".exe")
 endif()
 
+# Build mupdf
 add_custom_target(mupdf
-   # Build mupdf
    COMMAND ${CMAKE_COMMAND} -E env
-        "CC=${CC_COMMAND}"
-        "CXX=${CXX_COMMAND}"
+        $<$<NOT:$<STREQUAL:"${CC_COMMAND}","">>:CC=${CC_COMMAND}>
+        $<$<NOT:$<STREQUAL:"${CXX_COMMAND}","">>:CXX=${CXX_COMMAND}>
         "USE_SYSTEM_LIBJPEG=${USE_SYSTEM_LIBJPEG_VALUE}"
         "USE_SONAME=no"
         ${MUPDF_BUILD_COMMAND}