[lldb-dev] Cannot install from source

[nu quaquaraqua via lldb-dev]

just a quick update, I moved on by commenting out the lines 40-42 in
build/tools/lldb/scripts/cmake_install.cmake:

if("x${CMAKE_INSTALL_COMPONENT}x" STREQUAL "xUnspecifiedx" OR NOT
CMAKE_INSTALL_COMPONENT)
  file(INSTALL DESTINATION "${CMAKE_INSTALL_PREFIX}/lib" TYPE DIRECTORY
FILES "/opt/llvm/build/lib/python2.7")
endif()

Quack

On 18 July 2018 at 23:25, Quaquaraquà <nuquaquaraqua at gmail.com> wrote:

> the target is built fine, with no warnings or other related messages. I
> tried to dig a bit, but I wasn't able to understand how it is supposed to
> be built . The only refs I've found are inside lldbUtility, protected by a
> guard on LLVM_BUILD_STATIC which does seem to be defined nowhere, and
> scripts/install_custom_python.py which seems to be mostly concerning
> windows.
>
> Quack
>
> On 18/07/18 18:39, Ted Woodward wrote:
>
> It should be built by the “lldb” target. What does that do?
>
>
>
> --
>
> Qualcomm Innovation Center, Inc.
>
> The Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, a
> Linux Foundation Collaborative Project
>
>
>
> *From:* lldb-dev [mailto:lldb-dev-bounces at lists.llvm.org
> <lldb-dev-bounces at lists.llvm.org>] *On Behalf Of *Quaquaraquà via lldb-dev
> *Sent:* Wednesday, July 18, 2018 11:29 AM
> *To:* lldb-dev at lists.llvm.org
> *Subject:* Re: [lldb-dev] Cannot install from source
>
>
>
> Indeed that folder is not present. Python 2.7 is installed and it is the
> default version of the system, I'm not changing its setting in the build.
>
> On 18/07/18 18:19, Ted Woodward wrote:
>
> When I do a build on Linux, in <build>/lib I see a directory called
> python2.7, with a subdirectory site-packages. Do you not see this?
>
>
>
> Are you building with a different python version than 2.7.x?
>
>
>
> --
>
> Qualcomm Innovation Center, Inc.
>
> The Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, a
> Linux Foundation Collaborative Project
>
>
>
> *From:* lldb-dev [mailto:lldb-dev-bounces at lists.llvm.org
> <lldb-dev-bounces at lists.llvm.org>] *On Behalf Of *nu quaquaraqua via
> lldb-dev
> *Sent:* Wednesday, July 18, 2018 8:17 AM
> *To:* lldb-dev at lists.llvm.org
> *Subject:* [lldb-dev] Cannot install from source
>
>
>
> Dear folks,
>
>
>
> I am trying to build & install LLVM, Clang and LLDB from source. Now the
> build completes fine, while the target `install' fails:
>
>
>
> -- Up-to-date: /opt/llvm/6.0.1/include/lldb/Host/Config.h
>
> CMake Error at tools/lldb/scripts/cmake_install.cmake:41 (file):
>
>   file INSTALL cannot find "/opt/llvm/build/lib/python2.7".
>
> Call Stack (most recent call first):
>
>   tools/lldb/cmake_install.cmake:51 (include)
>
>   tools/cmake_install.cmake:49 (include)
>
>   cmake_install.cmake:65 (include)
>
>
>
>
>
> make: *** [Makefile:140: install] Error 1
>
>
>
>
>
> I am on branch `release 6.0', out of source build, all the defaults with
> the exception of the build type set to Release, custom prefix path, and
> target to build X86. The system is a Linux Fedora v28.
>
>
>
> Suggestions on how to move on? :-)
>
> Yours,
>
> Quack
>
>
>
>
>
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