update

CMakeLists.txt

@@ -21,94 +21,6 @@ set(SOURCE_DIR "${CMAKE_SOURCE_DIR}/src")
 set(CMAKE_MODULE_PATH "${PROJECT_SOURCE_DIR}/cmake/")
 include(AddGitSubmodule)
 
-add_git_submodule(external openssl https://github.com/openssl/openssl.git)
-
-set(OPENSSL_PATH "${EXTERNAL_DIR}/openssl")
-
-if (NOT EXISTS "${OPENSSL_PATH}/CMakeLists.txt")
-
-        include(ExternalProject)
-
-        if(CMAKE_SYSTEM_NAME STREQUAL "Windows")
-
-            # Add the directory containing Perl to the CMAKE_PREFIX_PATH variable
-            list(APPEND CMAKE_PREFIX_PATH "E://Strawberry_Perl//perl//bin")
-            find_package(Perl)
-
-            if(${PERL_FOUND})
-               message(STATUS "Found perl: ${PERL_EXECUTABLE}")
-            else()
-                message(FATAL_ERROR "Perl executable not found.")
-            endif()
-	        
-	        set(CONFIGURE_COMMAND ${PERL_EXECUTABLE} Configure --prefix=${OPENSSL_PATH}/build --openssldir=${OPENSSL_PATH}/build/ssl )
-         
-        elseif(CMAKE_SYSTEM_NAME STREQUAL "Linux")
-            set(CONFIGURE_COMMAND ./Configure --prefix=${OPENSSL_PATH}/build --openssldir=${OPENSSL_PATH}/build/ssl )
-
-        endif()
-        
-        find_program(MAKE_EXE NAMES nmake make)
-        
-        if(MAKE_EXE)
-            message(STATUS "Found platform specific make executable: ${MAKE_EXE}")
-        else()
-            message(FATAL_ERROR "nmake not found. Please make sure it is installed.")
-        endif()
-
-
-        if(NOT EXISTS "${OPENSSL_PATH}/build")
-
-            execute_process(
-                COMMAND ${CONFIGURE_COMMAND}
-                WORKING_DIRECTORY ${OPENSSL_PATH}
-                RESULT_VARIABLE result
-            )
-
-
-            if(result)
-                message(FATAL_ERROR "Configuration Command failed.")
-            endif()
-
-            execute_process(
-                COMMAND ${MAKE_EXE}
-                WORKING_DIRECTORY ${OPENSSL_PATH}
-                RESULT_VARIABLE result
-            )
-
-            if(result)
-                message(FATAL_ERROR "make Command failed.")
-            endif()
-
-            set(MAKE_EXE_INSTALL ${MAKE_EXE} install)
-
-            execute_process(
-                COMMAND ${MAKE_EXE_INSTALL}
-                WORKING_DIRECTORY ${OPENSSL_PATH}
-                RESULT_VARIABLE result
-            )
-
-            if(result)
-                message(FATAL_ERROR "make install Command failed.")
-            endif()
-
-        endif()
-
-        #This will be executed during build time not CMake Time.
-        #ExternalProject_Add(
-        #    OpenSSL_deps
-        #    PREFIX ${CMAKE_BINARY_DIR}/external
-        #    DOWNLOAD_COMMAND ""  # No download command since we're not downloading, assuming Makefile is already present
-        #    SOURCE_DIR ${OPENSSL_PATH}  # Specify the path to the directory containing the Makefile
-        #    BINARY_DIR ${OPENSSL_PATH}/lib #All the build file will be present here, if BUILD_IN_SOURCE is not set.
-        #    CONFIGURE_COMMAND ${CONFIGURE_COMMAND}  # No configure command needed for Makefile-based projects
-        #    BUILD_COMMAND ${MAKE_EXE}  # Command to build the project using make
-        #    INSTALL_COMMAND ""  # No install command needed for Makefile-based projects
-        #    BUILD_IN_SOURCE 0  # Build the project in the source directory
-        #)
-
-endif()
-
 set(OPENSSL_USE_STATIC_LIBS TRUE)
 find_package(OpenSSL)
 
@@ -119,9 +31,99 @@ if( OPENSSL_FOUND )
         message(STATUS "OpenSSL found: ${OPENSSL_LIBRARIES}")
     else()
         message(FATAL_ERROR "System OpenSSL not found")
-    endif()
+endif()
 
 if( NOT OPENSSL_FOUND )
+
+    add_git_submodule(external openssl https://github.com/openssl/openssl.git)
+
+    set(OPENSSL_PATH "${EXTERNAL_DIR}/openssl")
+
+    if (NOT EXISTS "${OPENSSL_PATH}/CMakeLists.txt")
+
+            include(ExternalProject)
+
+            if(CMAKE_SYSTEM_NAME STREQUAL "Windows")
+
+                # Add the directory containing Perl to the CMAKE_PREFIX_PATH variable
+                list(APPEND CMAKE_PREFIX_PATH "E://Strawberry_Perl//perl//bin")
+                find_package(Perl)
+
+                if(${PERL_FOUND})
+                   message(STATUS "Found perl: ${PERL_EXECUTABLE}")
+                else()
+                    message(FATAL_ERROR "Perl executable not found.")
+                endif()
+	        
+	            set(CONFIGURE_COMMAND ${PERL_EXECUTABLE} Configure --prefix=${OPENSSL_PATH}/build --openssldir=${OPENSSL_PATH}/build/ssl )
+         
+            elseif(CMAKE_SYSTEM_NAME STREQUAL "Linux")
+                set(CONFIGURE_COMMAND ./Configure --prefix=${OPENSSL_PATH}/build --openssldir=${OPENSSL_PATH}/build/ssl )
+
+            endif()
+        
+            find_program(MAKE_EXE NAMES nmake make)
+        
+            if(MAKE_EXE)
+                message(STATUS "Found platform specific make executable: ${MAKE_EXE}")
+            else()
+                message(FATAL_ERROR "nmake not found. Please make sure it is installed.")
+            endif()
+
+
+            if(NOT EXISTS "${OPENSSL_PATH}/build")
+
+                execute_process(
+                    COMMAND ${CONFIGURE_COMMAND}
+                    WORKING_DIRECTORY ${OPENSSL_PATH}
+                    RESULT_VARIABLE result
+                )
+
+
+                if(result)
+                    message(FATAL_ERROR "Configuration Command failed.")
+                endif()
+
+                execute_process(
+                    COMMAND ${MAKE_EXE}
+                    WORKING_DIRECTORY ${OPENSSL_PATH}
+                    RESULT_VARIABLE result
+                )
+
+                if(result)
+                    message(FATAL_ERROR "make Command failed.")
+                endif()
+
+                set(MAKE_EXE_INSTALL ${MAKE_EXE} install)
+
+                execute_process(
+                    COMMAND ${MAKE_EXE_INSTALL}
+                    WORKING_DIRECTORY ${OPENSSL_PATH}
+                    RESULT_VARIABLE result
+                )
+
+                if(result)
+                    message(FATAL_ERROR "make install Command failed.")
+                endif()
+
+            endif()
+
+            #This will be executed during build time not CMake Time.
+            #ExternalProject_Add(
+            #    OpenSSL_deps
+            #    PREFIX ${CMAKE_BINARY_DIR}/external
+            #    DOWNLOAD_COMMAND ""  # No download command since we're not downloading, assuming Makefile is already present
+            #    SOURCE_DIR ${OPENSSL_PATH}  # Specify the path to the directory containing the Makefile
+            #    BINARY_DIR ${OPENSSL_PATH}/lib #All the build file will be present here, if BUILD_IN_SOURCE is not set.
+            #    CONFIGURE_COMMAND ${CONFIGURE_COMMAND}  # No configure command needed for Makefile-based projects
+            #    BUILD_COMMAND ${MAKE_EXE}  # Command to build the project using make
+            #    INSTALL_COMMAND ""  # No install command needed for Makefile-based projects
+            #    BUILD_IN_SOURCE 0  # Build the project in the source directory
+            #)
+
+    endif()
+
+
     find_package(OpenSSL PATHS "${OPENSSL_PATH}/build")
 
     if( OPENSSL_FOUND )