4 files changed, 20 insertions, 30 deletions
diff --git a/indra/cmake/DepsBuild.cmake b/indra/cmake/DepsBuild.cmake
deleted file mode 100644
index f4d80e9a67..0000000000
--- a/indra/cmake/DepsBuild.cmake
+++ /dev/null
@@ -1,17 +0,0 @@
-# -*- cmake -*-
-find_program(GIT git)
-
-macro( checkout_deps_repository DEPSREPO DEPSDIR DEPSTAG)
-  execute_process(
-	  COMMAND ${GIT} "clone" ${DEPSREPO} ${DEPSDIR}
-	  WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}/../..
-  )
-  execute_process(
-	  COMMAND ${GIT} "checkout" ${DEPSTAG}
-	  WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}/../../${DEPSDIR}
-  )
-  execute_process(
-	  COMMAND ${GIT} "pull"
-	  WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}/../../${DEPSDIR}
-  )
-endmacro( checkout_deps_repository )
diff --git a/indra/cmake/LLPrimitive.cmake b/indra/cmake/LLPrimitive.cmake
index 6f14c04efc..a649765720 100644
--- a/indra/cmake/LLPrimitive.cmake
+++ b/indra/cmake/LLPrimitive.cmake
@@ -19,15 +19,7 @@ if( USE_CONAN )
 endif()
 
 if(LINUX OR CMAKE_SYSTEM_NAME MATCHES FreeBSD )
-if(FALSE)
-  include(FindPkgConfig)
-  pkg_check_modules(Colladadom REQUIRED collada-dom)
-  target_compile_definitions( ll::colladadom INTERFACE COLLADA_DOM_SUPPORT141 )
-  target_include_directories( ll::colladadom SYSTEM INTERFACE ${Colladadom_INCLUDE_DIRS} ${Colladadom_INCLUDE_DIRS}/1.4 )
-  target_link_directories( ll::colladadom INTERFACE ${Colladadom_LIBRARY_DIRS} )
-  target_link_libraries( ll::colladadom INTERFACE ${Colladadom_LIBRARIES} )
   return ()
-endif(FALSE)
 endif(LINUX OR CMAKE_SYSTEM_NAME MATCHES FreeBSD )
 
 if( USESYSTEMLIBS )
diff --git a/indra/cmake/Prebuilt.cmake b/indra/cmake/Prebuilt.cmake
index 8d911b339c..4034599fde 100644
--- a/indra/cmake/Prebuilt.cmake
+++ b/indra/cmake/Prebuilt.cmake
@@ -119,3 +119,14 @@ macro ( use_system_binary package )
   endif()
 endmacro()
 
+find_package(Patch)
+
+# Download the third party software archive and patch it.
+macro(prepare_thirdparty url filename dirname patch hash)
+  file(DOWNLOAD ${url} ${filename} EXPECTED_HASH SHA512=${hash})
+  file(ARCHIVE_EXTRACT INPUT ${filename}
+	  DESTINATION ${CMAKE_SOURCE_DIR}/../..)
+  execute_process(COMMAND ${Patch_EXECUTABLE} "-p1" "-i"
+	  ${CMAKE_SOURCE_DIR}/../patches/${patch}
+	  WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}/../../${dirname})
+endmacro()
diff --git a/indra/llprimitive/CMakeLists.txt b/indra/llprimitive/CMakeLists.txt
index 985c15b99f..19bae2112b 100644
--- a/indra/llprimitive/CMakeLists.txt
+++ b/indra/llprimitive/CMakeLists.txt
@@ -3,7 +3,7 @@
 project(llprimitive)
 
 include(00-Common)
-include(DepsBuild)
+include(Prebuilt)
 include(LLCommon)
 include(LLCoreHttp)
 include(LLPhysicsExtensions)
@@ -13,12 +13,16 @@ include(GLM)
 include(TinyGLTF)
 
 if(LINUX OR CMAKE_SYSTEM_NAME MATCHES FreeBSD )
-  checkout_deps_repository(
-	"https://github.com/oikumene/3p-colladadom-test.git"
-	"collada-dom" "v2.3-r7-megapahit"
+  prepare_thirdparty(
+	  "https://github.com/secondlife/3p-colladadom/archive/refs/tags/v2.3-r7.tar.gz"
+	  "colladadom-v2.3-r7.tar.gz"
+	  "3p-colladadom-2.3-r7"
+	  "collada-dom-v2.3-r7.patch"
+	  "0d7a13531eb0de8c617b48af90c3b5b22c2a0b566069d1a0c36f9602dbfeb9ebab1516556e6dda34645d63354c3c6539375d7e5b8c0b36baba11312d18a3c705"
   )
   set(OPT_COLLADA14 TRUE)
-  add_subdirectory(${CMAKE_SOURCE_DIR}/../../collada-dom "collada-dom")
+  add_subdirectory(
+	  "${CMAKE_SOURCE_DIR}/../../3p-colladadom-2.3-r7" "colladadom")
   target_include_directories(
 	  ll::colladadom INTERFACE
 	  ${colladadom_SOURCE_DIR}/include