From 4bd125b03246b841c230a6506c08ac0dba7aaaef Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Zdenko=20Podobn=C3=BD?= <zdenop@gmail.com>
Date: Mon, 10 Jun 2024 12:43:33 +0200
Subject: [PATCH] cmake: install pdb files only for MSVC build

---
 CMakeLists.txt              |  8 ++++-
 src/training/CMakeLists.txt | 71 +++++++++++++++++++++++++++----------
 2 files changed, 60 insertions(+), 19 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 45649334..0dec1896 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -927,13 +927,19 @@ install(
   DESTINATION ${CMAKE_INSTALL_LIBDIR}/pkgconfig
   RENAME tesseract.pc)
 install(TARGETS tesseract DESTINATION bin)
-install(FILES $<TARGET_PDB_FILE:${PROJECT_NAME}> DESTINATION bin OPTIONAL)
+if (MSVC)
+  install(FILES $<TARGET_PDB_FILE:${PROJECT_NAME}> DESTINATION bin OPTIONAL)
+endif()
 install(
   TARGETS libtesseract
   EXPORT TesseractTargets
   RUNTIME DESTINATION bin
+  RUNTIME DESTINATION bin
   LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
   ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR})
+if (MSVC)
+  install(FILES $<TARGET_PDB_FILE:libtesseract> DESTINATION bin OPTIONAL)
+endif()
 install(
   EXPORT TesseractTargets
   NAMESPACE Tesseract::
diff --git a/src/training/CMakeLists.txt b/src/training/CMakeLists.txt
index 7ea63ecf..7fbf0212 100644
--- a/src/training/CMakeLists.txt
+++ b/src/training/CMakeLists.txt
@@ -126,7 +126,9 @@ install(
   ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR})
 generate_export_header(common_training EXPORT_MACRO_NAME
                        TESS_COMMON_TRAINING_API)
-install(FILES $<TARGET_PDB_FILE:common_training> DESTINATION bin OPTIONAL)
+if (MSVC)
+  install(FILES $<TARGET_PDB_FILE:common_training> DESTINATION bin OPTIONAL)
+endif()
 project_group(common_training "Training Tools")
 
 # ##############################################################################
@@ -142,7 +144,9 @@ if(NOT DISABLED_LEGACY_ENGINE)
     RUNTIME DESTINATION bin
     LIBRARY DESTINATION lib
     ARCHIVE DESTINATION lib)
-  install(FILES $<TARGET_PDB_FILE:ambiguous_words> DESTINATION bin OPTIONAL)
+  if (MSVC)
+    install(FILES $<TARGET_PDB_FILE:ambiguous_words> DESTINATION bin OPTIONAL)
+  endif()
 endif()
 
 # ##############################################################################
@@ -158,7 +162,9 @@ if(NOT DISABLED_LEGACY_ENGINE)
     RUNTIME DESTINATION bin
     LIBRARY DESTINATION lib
     ARCHIVE DESTINATION lib)
-  install(FILES $<TARGET_PDB_FILE:classifier_tester> DESTINATION bin OPTIONAL)
+  if (MSVC)
+    install(FILES $<TARGET_PDB_FILE:classifier_tester> DESTINATION bin OPTIONAL)
+  endif()
 endif()
 
 # ##############################################################################
@@ -173,7 +179,9 @@ install(
   RUNTIME DESTINATION bin
   LIBRARY DESTINATION lib
   ARCHIVE DESTINATION lib)
-install(FILES $<TARGET_PDB_FILE:combine_tessdata> DESTINATION bin OPTIONAL)
+if (MSVC)
+  install(FILES $<TARGET_PDB_FILE:combine_tessdata> DESTINATION bin OPTIONAL)
+endif()
 
 # ##############################################################################
 # EXECUTABLE cntraining
@@ -188,7 +196,9 @@ if(NOT DISABLED_LEGACY_ENGINE)
     RUNTIME DESTINATION bin
     LIBRARY DESTINATION lib
     ARCHIVE DESTINATION lib)
-  install(FILES $<TARGET_PDB_FILE:cntraining> DESTINATION bin OPTIONAL)
+  if (MSVC)
+    install(FILES $<TARGET_PDB_FILE:cntraining> DESTINATION bin OPTIONAL)
+  endif()
 endif()
 
 # ##############################################################################
@@ -203,7 +213,10 @@ install(
   RUNTIME DESTINATION bin
   LIBRARY DESTINATION lib
   ARCHIVE DESTINATION lib)
-install(FILES $<TARGET_PDB_FILE:dawg2wordlist> DESTINATION bin OPTIONAL)
+if (MSVC)
+  install(FILES $<TARGET_PDB_FILE:dawg2wordlist> DESTINATION bin OPTIONAL)
+endif()
+
 # ##############################################################################
 # EXECUTABLE mftraining
 # ##############################################################################
@@ -217,7 +230,9 @@ if(NOT DISABLED_LEGACY_ENGINE)
     RUNTIME DESTINATION bin
     LIBRARY DESTINATION lib
     ARCHIVE DESTINATION lib)
-  install(FILES $<TARGET_PDB_FILE:mftraining> DESTINATION bin OPTIONAL)
+  if (MSVC)
+    install(FILES $<TARGET_PDB_FILE:mftraining> DESTINATION bin OPTIONAL)
+  endif()
 endif()
 
 # ##############################################################################
@@ -233,7 +248,9 @@ if(NOT DISABLED_LEGACY_ENGINE)
     RUNTIME DESTINATION bin
     LIBRARY DESTINATION lib
     ARCHIVE DESTINATION lib)
-  install(FILES $<TARGET_PDB_FILE:shapeclustering> DESTINATION bin OPTIONAL)
+  if (MSVC)
+     install(FILES $<TARGET_PDB_FILE:shapeclustering> DESTINATION bin OPTIONAL)
+  endif()
 endif()
 
 # ##############################################################################
@@ -248,9 +265,11 @@ install(
   RUNTIME DESTINATION bin
   LIBRARY DESTINATION lib
   ARCHIVE DESTINATION lib)
-install(FILES $<TARGET_PDB_FILE:wordlist2dawg> DESTINATION bin OPTIONAL)
-if(ICU_FOUND)
+if (MSVC)
+  install(FILES $<TARGET_PDB_FILE:wordlist2dawg> DESTINATION bin OPTIONAL)
+endif()
 
+if(ICU_FOUND)
   if(NOT SW_BUILD)
     include_directories(${ICU_INCLUDE_DIRS})
   endif()
@@ -279,7 +298,9 @@ if(ICU_FOUND)
     RUNTIME DESTINATION bin
     LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
     ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR})
-  install(FILES $<TARGET_PDB_FILE:unicharset_training> DESTINATION bin OPTIONAL)
+  if (MSVC)
+    install(FILES $<TARGET_PDB_FILE:unicharset_training> DESTINATION bin OPTIONAL)
+  endif()
   generate_export_header(unicharset_training EXPORT_MACRO_NAME
                          TESS_UNICHARSET_TRAINING_API)
   project_group(unicharset_training "Training Tools")
@@ -296,7 +317,9 @@ if(ICU_FOUND)
     RUNTIME DESTINATION bin
     LIBRARY DESTINATION lib
     ARCHIVE DESTINATION lib)
-  install(FILES $<TARGET_PDB_FILE:combine_lang_model> DESTINATION bin OPTIONAL)
+  if (MSVC)
+    install(FILES $<TARGET_PDB_FILE:combine_lang_model> DESTINATION bin OPTIONAL)
+  endif()
 
   # ############################################################################
   # EXECUTABLE lstmeval
@@ -310,7 +333,9 @@ if(ICU_FOUND)
     RUNTIME DESTINATION bin
     LIBRARY DESTINATION lib
     ARCHIVE DESTINATION lib)
-  install(FILES $<TARGET_PDB_FILE:lstmeval> DESTINATION bin OPTIONAL)
+  if (MSVC)
+    install(FILES $<TARGET_PDB_FILE:lstmeval> DESTINATION bin OPTIONAL)
+  endif()
 
   # ############################################################################
   # EXECUTABLE lstmtraining
@@ -324,7 +349,9 @@ if(ICU_FOUND)
     RUNTIME DESTINATION bin
     LIBRARY DESTINATION lib
     ARCHIVE DESTINATION lib)
-  install(FILES $<TARGET_PDB_FILE:lstmtraining> DESTINATION bin OPTIONAL)
+  if (MSVC)
+    install(FILES $<TARGET_PDB_FILE:lstmtraining> DESTINATION bin OPTIONAL)
+  endif()
 
   # ############################################################################
   # EXECUTABLE merge_unicharsets
@@ -338,7 +365,9 @@ if(ICU_FOUND)
     RUNTIME DESTINATION bin
     LIBRARY DESTINATION lib
     ARCHIVE DESTINATION lib)
-  install(FILES $<TARGET_PDB_FILE:merge_unicharsets> DESTINATION bin OPTIONAL)
+  if (MSVC)
+    install(FILES $<TARGET_PDB_FILE:merge_unicharsets> DESTINATION bin OPTIONAL)
+  endif()
 
   # ############################################################################
   # EXECUTABLE set_unicharset_properties
@@ -352,7 +381,9 @@ if(ICU_FOUND)
     RUNTIME DESTINATION bin
     LIBRARY DESTINATION lib
     ARCHIVE DESTINATION lib)
-  install(FILES $<TARGET_PDB_FILE:set_unicharset_properties> DESTINATION bin OPTIONAL)
+  if (MSVC)
+    install(FILES $<TARGET_PDB_FILE:set_unicharset_properties> DESTINATION bin OPTIONAL)
+  endif()
 
   # ############################################################################
   # EXECUTABLE unicharset_extractor
@@ -367,7 +398,9 @@ if(ICU_FOUND)
     RUNTIME DESTINATION bin
     LIBRARY DESTINATION lib
     ARCHIVE DESTINATION lib)
-  install(FILES $<TARGET_PDB_FILE:unicharset_extractor> DESTINATION bin OPTIONAL)
+  if (MSVC)
+    install(FILES $<TARGET_PDB_FILE:unicharset_extractor> DESTINATION bin OPTIONAL)
+  endif()
 
   # ############################################################################
 
@@ -424,7 +457,9 @@ if(ICU_FOUND)
       RUNTIME DESTINATION bin
       LIBRARY DESTINATION lib
       ARCHIVE DESTINATION lib)
-    install(FILES $<TARGET_PDB_FILE:text2image> DESTINATION bin OPTIONAL)
+    if (MSVC)
+      install(FILES $<TARGET_PDB_FILE:text2image> DESTINATION bin OPTIONAL)
+    endif()
   endif()
 endif(ICU_FOUND)