From b0e15c7d9a0cc5ca31809b01254bca5f3a72f047 Mon Sep 17 00:00:00 2001
From: Egor Tensin <egor@tensin.name>
Date: Thu, 23 Jul 2026 15:17:35 +0200
Subject: make buildable on Linux

---
 aesxx/utils/CMakeLists.txt   | 12 ++++++++----
 aesxx/utils/test/basic.cmake | 11 ++++++++---
 2 files changed, 16 insertions(+), 7 deletions(-)

(limited to 'aesxx/utils')

diff --git a/aesxx/utils/CMakeLists.txt b/aesxx/utils/CMakeLists.txt
index 44c4acc..8b904a6 100644
--- a/aesxx/utils/CMakeLists.txt
+++ b/aesxx/utils/CMakeLists.txt
@@ -35,13 +35,17 @@ set(file_util_headers
 add_util(encrypt_file encrypt_file.cpp ${file_util_headers})
 add_util(decrypt_file decrypt_file.cpp ${file_util_headers})
 
-set(bmp_util_headers ${file_util_headers} helpers/bmp.hpp)
+if(WIN32)
+    set(bmp_util_headers ${file_util_headers} helpers/bmp.hpp)
 
-add_util(encrypt_bmp encrypt_bmp.cpp ${bmp_util_headers})
-add_util(decrypt_bmp decrypt_bmp.cpp ${bmp_util_headers})
+    add_util(encrypt_bmp encrypt_bmp.cpp ${bmp_util_headers})
+    add_util(decrypt_bmp decrypt_bmp.cpp ${bmp_util_headers})
+endif()
 
 find_package(Python3 REQUIRED COMPONENTS Interpreter)
 
 include(test/basic.cmake)
 include(test/block.cmake)
-include(test/bmp.cmake)
+if(WIN32)
+    include(test/bmp.cmake)
+endif()
diff --git a/aesxx/utils/test/basic.cmake b/aesxx/utils/test/basic.cmake
index b8df5a3..cba1180 100644
--- a/aesxx/utils/test/basic.cmake
+++ b/aesxx/utils/test/basic.cmake
@@ -1,11 +1,16 @@
+list(APPEND utils block file)
+if(WIN32)
+    list(APPEND utils bmp)
+endif()
+
 foreach(action encrypt decrypt)
-    foreach(util block file bmp)
+    foreach(util ${utils})
         set(exe "${action}_${util}")
         set(tgt "util_${exe}")
         add_test(NAME "${tgt}_help" COMMAND Python3::Interpreter
             "${CMAKE_SOURCE_DIR}/cmake/tools/ctest-driver.py"
             run
-            --pass-regex "usage: ${exe}\\.exe" "set algorithm"
+            --pass-regex "usage: ${exe}" "set algorithm"
             --fail-regex "usage error:"
             --
             "$<TARGET_FILE:${tgt}>" -h
@@ -16,7 +21,7 @@ foreach(action encrypt decrypt)
             --exit-code 1
             --pass-regex
                 "usage error: the option '--algorithm' is required"
-                "usage: ${exe}\\.exe"
+                "usage: ${exe}"
                 "set algorithm"
             --
             "$<TARGET_FILE:${tgt}>"
-- 
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