cmake: do not try to even configure training tools if pkg-config is n…

…ot present.
karama300 · Dec 20, 2021 · bcf7bbb · bcf7bbb
1 parent 8f02255
commit bcf7bbb
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -346,6 +346,10 @@ if(SW_BUILD)
   sw_execute()
 else()
   find_package(PkgConfig)
+  if(BUILD_TRAINING_TOOLS and NOT PKG_CONFIG_FOUND)
+    message(WARNING "Building of Training Tools requires PkgConfig")
+    set(BUILD_TRAINING_TOOLS OFF)
+  endif(BUILD_TRAINING_TOOLS)
   # Check for required library. option -DLeptonica_DIR=path => cmake hint where
   # to find leptonica
   find_package(Leptonica ${MINIMUM_LEPTONICA_VERSION} CONFIG)