bootstrap-vcpkg fails to build

[bclay1297]

I am using Visual Studio 2022 on Windows 10. I download osgEarth today and ran the bootstrap-vcpkg.bat files. After several minutes of building the process failed. I could not find any osgEarth libraries or executables. The error message is shown below. there is a BitMap.cpp file in C:.ezvcpkg\2024.07.12\buildtrees\lerc\src\js_v4.0.4-d14c4168cc.clean\src\LercLib

Error Message

more text above this line

-- Found meshoptimizer
-- Creating H:/build/build_include/osgEarth/BuildConfig
-- Creating H:/build/build_include/osgEarth/Version
-- Configuring done (3641.5s)
CMake Error at C:/.ezvcpkg/2024.07.12/scripts/buildsystems/vcpkg.cmake:637 (_add_library):
Cannot find source file:

../../third_party/lerc/src/LercLib/BitMask.cpp

Call Stack (most recent call first):
cmake/osgearth-macros.cmake:31 (add_library)
src/osgEarthDrivers/lerc/CMakeLists.txt:3 (add_osgearth_plugin)

CMake Error at C:/.ezvcpkg/2024.07.12/scripts/buildsystems/vcpkg.cmake:637 (_add_library):
No SOURCES given to target: osgdb_lerc
Call Stack (most recent call first):
cmake/osgearth-macros.cmake:31 (add_library)
src/osgEarthDrivers/lerc/CMakeLists.txt:3 (add_osgearth_plugin)

CMake Generate step failed. Build files cannot be regenerated correctly.

[plevy]

In CMakeLists.txt line 114, it should be trying to update the submodules, did you see:
-- Submodule update

also take a look in src/third_party/lerc or see if there is a lerc folder

[bclay1297]

Paul: Thanks for your reply. The line you asked about does not exist. Starting at line 111 the code is as follows # Update git submodules # https://cliutils.gitlab.io/modern-cmake/chapters/projects/submodule.html find_package(Git QUIET) if(GIT_FOUND AND EXISTS "${PROJECT_SOURCE_DIR}/.git") message(STATUS "Submodule update") execute_process(COMMAND ${GIT_EXECUTABLE} submodule update --init --recursive WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR} RESULT_VARIABLE GIT_SUBMOD_RESULT) if(NOT GIT_SUBMOD_RESULT EQUAL "0") message(FATAL_ERROR "git submodule update --init --recursive failed with ${GIT_SUBMOD_RESULT}, please checkout submodules") endif() endif() The folder C:\osgearth\src\third_party\lerc does exist but it is empty. I copied lerclib to C:\osgearth\src\third_party\lerc\src to see if that helped. It mo0ved past that error but now error on Cannot find source file: ../../third_party/lerc/src/LercLib/Lerc1Decode/BitStuffer.cpp Bruce

…

On Fri, Sep 13, 2024 at 2:40 PM Paul Levy ***@***.***> wrote: In CMakeLists.txt line 114, it should be trying to update the submodules, did you see: -- Submodule update also take a look in src/third_party/lerc or see if there is a lerc folder — Reply to this email directly, view it on GitHub <#2627 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/ADNLDTTYCWRNNADPIBO7YP3ZWMWSHAVCNFSM6AAAAABOFS7SXKVHI2DSMVQWIX3LMV43URDJONRXK43TNFXW4Q3PNVWWK3TUHMYTANRUGEYTEMY> . You are receiving this because you authored the thread.Message ID: ***@***.***>

[gwaldron]

Make sure when you cloned the repository you used --recurse-submodules:

git clone --recurse-submodules https://github.com/gwaldron/osgearth.git osgearth