From 002062b024c094279d4b0ed7db13a69159b2d8ba Mon Sep 17 00:00:00 2001
From: Reid Kleckner <reid@kleckner.net>
Date: Thu, 29 Aug 2013 22:09:43 +0000
Subject: [PATCH] Substitute LLVM's version into the msbuild property file at
 config time

Requires shuffling the CPack code up before add_subdirectory(tools), but
that's where the version settings are anyway.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@189615 91177308-0d34-0410-b5e6-96231b3b80d8
---
 CMakeLists.txt                                | 41 ++++++++++---------
 tools/msbuild/CMakeLists.txt                  |  8 +++-
 tools/msbuild/Microsoft.Cpp.Win32.llvm.props  |  9 ----
 .../msbuild/Microsoft.Cpp.Win32.llvm.props.in |  9 ++++
 4 files changed, 37 insertions(+), 30 deletions(-)
 delete mode 100644 tools/msbuild/Microsoft.Cpp.Win32.llvm.props
 create mode 100644 tools/msbuild/Microsoft.Cpp.Win32.llvm.props.in

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 56adcf335d4..ee7a7023651 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -35,6 +35,27 @@ set(PACKAGE_NAME LLVM)
 set(PACKAGE_STRING "${PACKAGE_NAME} ${PACKAGE_VERSION}")
 set(PACKAGE_BUGREPORT "http://llvm.org/bugs/")
 
+# Configure CPack.
+set(CPACK_PACKAGE_VENDOR "LLVM")
+set(CPACK_PACKAGE_VERSION_MAJOR ${LLVM_VERSION_MAJOR})
+set(CPACK_PACKAGE_VERSION_MINOR ${LLVM_VERSION_MINOR})
+if( LLVM_APPEND_VC_REV )
+  add_version_info_from_vcs(CPACK_PACKAGE_VERSION_PATCH)
+else()
+  set(CPACK_PACKAGE_VERSION_PATCH "svn")
+endif()
+set(CPACK_RESOURCE_FILE_LICENSE "${CMAKE_CURRENT_SOURCE_DIR}/LICENSE.TXT")
+if(WIN32 AND NOT UNIX)
+  set(CPACK_PACKAGE_ICON "${CMAKE_CURRENT_SOURCE_DIR}\\\\cmake\\\\nsis_logo.bmp")
+  set(CPACK_NSIS_MODIFY_PATH "ON")
+  set(CPACK_NSIS_ENABLE_UNINSTALL_BEFORE_INSTALL "ON")
+  set(CPACK_NSIS_EXTRA_INSTALL_COMMANDS
+    "ExecWait '$INSTDIR/tools/msbuild/install.bat'")
+  set(CPACK_NSIS_EXTRA_UNINSTALL_COMMANDS
+    "ExecWait '$INSTDIR/tools/msbuild/uninstall.bat'")
+endif()
+include(CPack)
+
 # Sanity check our source directory to make sure that we are not trying to
 # generate an in-tree build (unless on MSVC_IDE, where it is ok), and to make
 # sure that we don't have any stray generated files lying around in the tree
@@ -500,26 +521,6 @@ if (NOT LLVM_INSTALL_TOOLCHAIN_ONLY)
     )
 endif()
 
-set(CPACK_PACKAGE_VENDOR "LLVM")
-set(CPACK_PACKAGE_VERSION_MAJOR ${LLVM_VERSION_MAJOR})
-set(CPACK_PACKAGE_VERSION_MINOR ${LLVM_VERSION_MINOR})
-if( LLVM_APPEND_VC_REV )
-  add_version_info_from_vcs(CPACK_PACKAGE_VERSION_PATCH)
-else()
-  set(CPACK_PACKAGE_VERSION_PATCH "svn")
-endif()
-set(CPACK_RESOURCE_FILE_LICENSE "${LLVM_MAIN_SRC_DIR}/LICENSE.TXT")
-if(WIN32 AND NOT UNIX)
-  set(CPACK_PACKAGE_ICON "${LLVM_MAIN_SRC_DIR}\\\\cmake\\\\nsis_logo.bmp")
-  set(CPACK_NSIS_MODIFY_PATH "ON")
-  set(CPACK_NSIS_ENABLE_UNINSTALL_BEFORE_INSTALL "ON")
-  set(CPACK_NSIS_EXTRA_INSTALL_COMMANDS
-    "ExecWait '$INSTDIR/tools/msbuild/install.bat'")
-  set(CPACK_NSIS_EXTRA_UNINSTALL_COMMANDS
-    "ExecWait '$INSTDIR/tools/msbuild/uninstall.bat'")
-endif()
-include(CPack)
-
 # Workaround for MSVS10 to avoid the Dialog Hell
 # FIXME: This could be removed with future version of CMake.
 if(MSVC_VERSION EQUAL 1600)
diff --git a/tools/msbuild/CMakeLists.txt b/tools/msbuild/CMakeLists.txt
index a1dca8aca8d..393b22a72cc 100644
--- a/tools/msbuild/CMakeLists.txt
+++ b/tools/msbuild/CMakeLists.txt
@@ -1,9 +1,15 @@
 if (WIN32)
+  set(prop_file "Microsoft.Cpp.Win32.llvm.props")
+
+  # CPack will install a registry key in this format that we wish to reference.
+  set(REG_KEY "${CMAKE_PROJECT_NAME} ${CPACK_PACKAGE_VERSION}")
+  configure_file(${prop_file}.in ${prop_file})
+  install(FILES "${CMAKE_CURRENT_BINARY_DIR}/${prop_file}" DESTINATION tools/msbuild)
+
   install(DIRECTORY .
     DESTINATION tools/msbuild
     FILES_MATCHING
     PATTERN "*.targets"
-    PATTERN "*.props"
     PATTERN "*.bat"
     PATTERN ".svn" EXCLUDE
     )
diff --git a/tools/msbuild/Microsoft.Cpp.Win32.llvm.props b/tools/msbuild/Microsoft.Cpp.Win32.llvm.props
deleted file mode 100644
index 12938f4a6d4..00000000000
--- a/tools/msbuild/Microsoft.Cpp.Win32.llvm.props
+++ /dev/null
@@ -1,9 +0,0 @@
-<Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003">  
-  <Import Project="$(VCTargetsPath)\Platforms\$(Platform)\PlatformToolsets\v100\Microsoft.Cpp.$(Platform).v100.props"/>
-
-  <PropertyGroup>
-    <ClangInstallDir>$(Registry:HKEY_LOCAL_MACHINE\SOFTWARE\LLVM\LLVM 3.4.svn)</ClangInstallDir>
-    <ClangInstallDir Condition="'$(ClangInstallDir)' == ''">$(Registry:HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\LLVM\LLVM 3.4.svn)</ClangInstallDir>
-    <ExecutablePath>$(ClangInstallDir)\msbuild-bin;$(ExecutablePath)</ExecutablePath>
-  </PropertyGroup>
-</Project>
diff --git a/tools/msbuild/Microsoft.Cpp.Win32.llvm.props.in b/tools/msbuild/Microsoft.Cpp.Win32.llvm.props.in
new file mode 100644
index 00000000000..0f474c0e9e0
--- /dev/null
+++ b/tools/msbuild/Microsoft.Cpp.Win32.llvm.props.in
@@ -0,0 +1,9 @@
+<Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003">  
+  <Import Project="$(VCTargetsPath)\Platforms\$(Platform)\PlatformToolsets\v100\Microsoft.Cpp.$(Platform).v100.props"/>
+
+  <PropertyGroup>
+    <LLVMInstallDir>$(Registry:HKEY_LOCAL_MACHINE\SOFTWARE\LLVM\@REG_KEY@)</LLVMInstallDir>
+    <LLVMInstallDir Condition="'$(LLVMInstallDir)' == ''">$(Registry:HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\LLVM\@REG_KEY@)</LLVMInstallDir>
+    <ExecutablePath>$(LLVMInstallDir)\msbuild-bin;$(ExecutablePath)</ExecutablePath>
+  </PropertyGroup>
+</Project>
-- 
2.34.1