[llvm-dev] 10.0.1-rc1 release has been tagged

Sedat Dilek via llvm-dev llvm-dev at lists.llvm.org
Wed May 20 09:53:11 PDT 2020


On Wed, May 20, 2020 at 5:06 PM Tom Stellard <tstellar at redhat.com> wrote:
>
> On 05/19/2020 09:05 PM, Sedat Dilek wrote:
> > Hi Tom,
> >
> > thanks and congrats for LLVM 10.0.1-rc1 release.
> >
> > [1] shows 2 assets.
> > 10.0.0 RCs had a lot of more assets.
> > I am missing the llvm-project-10.0.1rc1.tar.xz tarball.
> >
> > Will you provide them later or is there a new development/workflow
> > decision I do not know of?
> >
>
> I've uploaded all the tarballs now.
>

I have build from the below tarball.

But the version-strings look odd.

First I added...

--- llvm-project-10.0.1rc1/llvm/CMakeLists.txt  2020-05-19
21:16:37.000000000 +0200
+++ llvm-project/llvm/CMakeLists.txt    2020-05-20 18:02:42.443960091 +0200
@@ -25,7 +25,7 @@ if(NOT DEFINED LLVM_VERSION_PATCH)
   set(LLVM_VERSION_PATCH 1)
 endif()
 if(NOT DEFINED LLVM_VERSION_SUFFIX)
-  set(LLVM_VERSION_SUFFIX "")
+  set(LLVM_VERSION_SUFFIX "rc1")
 endif()

That lead to strange so-lib-names like *.so.10rc1 which is not wanted.

I hacked around LLVM_VERSION_SUFFIX stuff.

Here is the diff:

diff -uprN llvm-project-10.0.1rc1/clang/CMakeLists.txt
llvm-project/clang/CMakeLists.txt
--- llvm-project-10.0.1rc1/clang/CMakeLists.txt 2020-05-19
21:16:37.000000000 +0200
+++ llvm-project/clang/CMakeLists.txt   2020-05-20 18:36:57.621341162 +0200
@@ -358,8 +358,11 @@ endif()
 if(NOT DEFINED CLANG_VERSION_PATCHLEVEL)
   set(CLANG_VERSION_PATCHLEVEL ${LLVM_VERSION_PATCH})
 endif()
-# Unlike PACKAGE_VERSION, CLANG_VERSION does not include LLVM_VERSION_SUFFIX.
-set(CLANG_VERSION
"${CLANG_VERSION_MAJOR}.${CLANG_VERSION_MINOR}.${CLANG_VERSION_PATCHLEVEL}")
+if(NOT DEFINED CLANG_VERSION_SUFFIX)
+  set(CLANG_VERSION_SUFFIX ${LLVM_VERSION_SUFFIX})
+endif()
+# Explicitly include CLANG_VERSION_SUFFIX in CLANG_VERSION.
+set(CLANG_VERSION
"${CLANG_VERSION_MAJOR}.${CLANG_VERSION_MINOR}.${CLANG_VERSION_PATCHLEVEL}${CLANG_VERSION_SUFFIX}")
 message(STATUS "Clang version: ${CLANG_VERSION}")

 # Configure the Version.inc file.
@@ -687,6 +690,7 @@ if (CLANG_ENABLE_BOOTSTRAP)
     CLANG_VERSION_MINOR
     CLANG_VERSION_PATCHLEVEL
     LLVM_VERSION_SUFFIX
+    CLANG_VERSION_SUFFIX
     LLVM_BINUTILS_INCDIR
     CLANG_REPOSITORY_STRING
     CMAKE_C_COMPILER_LAUNCHER
Binärdateien llvm-project-10.0.1rc1/clang/test/Analysis/analyzer_test.pyc
und llvm-project/clang/test/Analysis/analyzer_test.pyc sind
verschieden.
diff -uprN llvm-project-10.0.1rc1/lld/CMakeLists.txt
llvm-project/lld/CMakeLists.txt
--- llvm-project-10.0.1rc1/lld/CMakeLists.txt   2020-05-19
21:16:37.000000000 +0200
+++ llvm-project/lld/CMakeLists.txt     2020-05-20 18:40:07.817924825 +0200
@@ -120,16 +120,23 @@ set(LLD_SOURCE_DIR ${CMAKE_CURRENT_SOURC
 set(LLD_INCLUDE_DIR ${LLD_SOURCE_DIR}/include )
 set(LLD_BINARY_DIR ${CMAKE_CURRENT_BINARY_DIR})

-# Compute the LLD version from the LLVM version.
-string(REGEX MATCH "[0-9]+\\.[0-9]+(\\.[0-9]+)?" LLD_VERSION
-  ${PACKAGE_VERSION})
+# If LLD_VERSION_* is specified, use it, if not use LLVM_VERSION_*.
+if(NOT DEFINED LLD_VERSION_MAJOR)
+  set(LLD_VERSION_MAJOR ${LLVM_VERSION_MAJOR})
+endif()
+if(NOT DEFINED LLD_VERSION_MINOR)
+  set(LLD_VERSION_MINOR ${LLVM_VERSION_MINOR})
+endif()
+if(NOT DEFINED LLD_VERSION_PATCHLEVEL)
+  set(LLD_VERSION_PATCHLEVEL ${LLVM_VERSION_PATCH})
+endif()
+if(NOT DEFINED LLD_VERSION_SUFFIX)
+  set(LLD_VERSION_SUFFIX ${LLVM_VERSION_SUFFIX})
+endif()
+# Explicitly include LLD_VERSION_SUFFIX in LLD_VERSION.
+set(LLD_VERSION
"${LLD_VERSION_MAJOR}.${LLD_VERSION_MINOR}.${LLD_VERSION_PATCHLEVEL}${LLD_VERSION_SUFFIX}")
 message(STATUS "LLD version: ${LLD_VERSION}")

-string(REGEX REPLACE "([0-9]+)\\.[0-9]+(\\.[0-9]+)?" "\\1" LLD_VERSION_MAJOR
-  ${LLD_VERSION})
-string(REGEX REPLACE "[0-9]+\\.([0-9]+)(\\.[0-9]+)?" "\\1" LLD_VERSION_MINOR
-  ${LLD_VERSION})
-
 # Determine LLD revision and repository.
 # TODO: Figure out a way to get the revision and the repository on windows.
 if ( NOT CMAKE_SYSTEM_NAME MATCHES "Windows" )
diff -uprN llvm-project-10.0.1rc1/llvm/cmake/modules/AddLLVM.cmake
llvm-project/llvm/cmake/modules/AddLLVM.cmake
--- llvm-project-10.0.1rc1/llvm/cmake/modules/AddLLVM.cmake
2020-05-19 21:16:37.000000000 +0200
+++ llvm-project/llvm/cmake/modules/AddLLVM.cmake       2020-05-20
18:29:09.272548995 +0200
@@ -544,8 +544,8 @@ function(llvm_add_library name)
       set_target_properties(${name}
         PROPERTIES
         # Since 4.0.0, the ABI version is indicated by the major version
-        SOVERSION ${LLVM_VERSION_MAJOR}${LLVM_VERSION_SUFFIX}
-        VERSION ${LLVM_VERSION_MAJOR}${LLVM_VERSION_SUFFIX})
+        SOVERSION ${LLVM_VERSION_MAJOR}
+        VERSION ${LLVM_VERSION_MAJOR})
     endif()
   endif()

@@ -567,7 +567,7 @@ function(llvm_add_library name)
       if(${output_name} STREQUAL "output_name-NOTFOUND")
         set(output_name ${name})
       endif()
-      set(library_name
${output_name}-${LLVM_VERSION_MAJOR}${LLVM_VERSION_SUFFIX})
+      set(library_name ${output_name}-${LLVM_VERSION_MAJOR})
       set(api_name
${output_name}-${LLVM_VERSION_MAJOR}.${LLVM_VERSION_MINOR}.${LLVM_VERSION_PATCH}${LLVM_VERSION_SUFFIX})
       set_target_properties(${name} PROPERTIES OUTPUT_NAME ${library_name})
       llvm_install_library_symlink(${api_name} ${library_name} SHARED
diff -uprN llvm-project-10.0.1rc1/llvm/CMakeLists.txt
llvm-project/llvm/CMakeLists.txt
--- llvm-project-10.0.1rc1/llvm/CMakeLists.txt  2020-05-19
21:16:37.000000000 +0200
+++ llvm-project/llvm/CMakeLists.txt    2020-05-20 18:02:42.443960091 +0200
@@ -25,7 +25,7 @@ if(NOT DEFINED LLVM_VERSION_PATCH)
   set(LLVM_VERSION_PATCH 1)
 endif()
 if(NOT DEFINED LLVM_VERSION_SUFFIX)
-  set(LLVM_VERSION_SUFFIX "")
+  set(LLVM_VERSION_SUFFIX "rc1")
 endif()

 if (NOT PACKAGE_VERSION)
diff -uprN llvm-project-10.0.1rc1/llvm/tools/llvm-config/CMakeLists.txt
llvm-project/llvm/tools/llvm-config/CMakeLists.txt
--- llvm-project-10.0.1rc1/llvm/tools/llvm-config/CMakeLists.txt
 2020-05-19 21:16:37.000000000 +0200
+++ llvm-project/llvm/tools/llvm-config/CMakeLists.txt  2020-05-20
18:28:03.793999462 +0200
@@ -49,7 +49,7 @@ set(LLVM_CFLAGS "${LLVM_C_STD_FLAG} ${LL
 set(LLVM_CXXFLAGS
"${CMAKE_CXX${CMAKE_CXX_STANDARD}_STANDARD_COMPILE_OPTION}
${LLVM_CXX_STDLIB_FLAG} ${COMPILE_FLAGS} ${LLVM_DEFINITIONS}")
 set(LLVM_BUILD_SYSTEM cmake)
 set(LLVM_HAS_RTTI ${LLVM_CONFIG_HAS_RTTI})
-set(LLVM_DYLIB_VERSION "${LLVM_VERSION_MAJOR}${LLVM_VERSION_SUFFIX}")
+set(LLVM_DYLIB_VERSION "${LLVM_VERSION_MAJOR}")
 set(LLVM_HAS_GLOBAL_ISEL "ON")

 # Use the C++ link flags, since they should be a superset of C link flags.
- End Of DIFF -

With this I now get:

$ ./bin/clang-10 -v
ClangBuiltLinux clang version 10.0.1rc1
Target: x86_64-unknown-linux-gnu
Thread model: posix
InstalledDir: /home/dileks/src/llvm-toolchain/build/stage1/./bin
Found candidate GCC installation: /usr/lib/gcc/x86_64-linux-gnu/10
Found candidate GCC installation: /usr/lib/gcc/x86_64-linux-gnu/8
Found candidate GCC installation: /usr/lib/gcc/x86_64-linux-gnu/9
Selected GCC installation: /usr/lib/gcc/x86_64-linux-gnu/10
Candidate multilib: .;@m64
Candidate multilib: 32;@m32
Candidate multilib: x32;@mx32
Selected multilib: .;@m64

$ ./bin/ld.lld -v
LLD 10.0.1rc1 (compatible with GNU linkers)

$ find ./ -name '*.so*' | sort
./lib/BugpointPasses.so
./lib/libclang-cpp.so
./lib/libclang-cpp.so.10
./lib/libclang.so
./lib/libclang.so.10
./lib/libLTO.so
./lib/libLTO.so.10
./lib/libRemarks.so
./lib/libRemarks.so.10
./lib/LLVMgold.so
./lib/LLVMHello.so

Looks that sane to you?

Regards,
- Sedat -

[1] https://github.com/llvm/llvm-project/releases/download/llvmorg-10.0.1-rc1/llvm-project-10.0.1rc1.tar.xz


> -Tom
>
> > BTW, the source zip and tar.gz tarballs show no sizes.
> > I am using Mobile LTE/UMTS to download stuff from the Internet.
> >
> > For now I used the "llvmorg-10.0.1-rc1" Git tag to build my
> > llvm-toolchain on Debian/testin8g AMD64.
> >
> > Thanks.
> >
> > Regards,
> > - Sedat -
> >
> > [1] https://github.com/llvm/llvm-project/releases/tag/llvmorg-10.0.1-rc1
> >
>
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