llvm-project/llvm/lib/Support/Unix
Petr Hosek 3c7bfbd683 [CMake] Use find_library for ncurses
Currently it is hard to avoid having LLVM link to the system install of
ncurses, since it uses check_library_exists to find e.g. libtinfo and
not find_library or find_package.

With this change the ncurses lib is found with find_library, which also
considers CMAKE_PREFIX_PATH. This solves an issue for the spack package
manager, where we want to use the zlib installed by spack, and spack
provides the CMAKE_PREFIX_PATH for it.

This is a similar change as https://reviews.llvm.org/D79219, which just
landed in master.

Patch By: haampie

Differential Revision: https://reviews.llvm.org/D85820
2020-08-31 20:06:21 -07:00
..
COM.inc
DynamicLibrary.inc
Host.inc Make llvm::StringRef to std::string conversions explicit. 2020-01-28 23:25:25 +01:00
Memory.inc Fix header includes after 0697bcb66f 2020-01-24 18:32:54 -08:00
Path.inc [SystemZ/ZOS] Implement setLastAccessAndModificationTime() 2020-07-28 06:36:15 -04:00
Process.inc [CMake] Use find_library for ncurses 2020-08-31 20:06:21 -07:00
Program.inc [NFC][Support] Make Unix/Program.inc separately compilable 2020-06-25 15:41:17 -04:00
README.txt
Signals.inc [SystemZ/ZOS] Add header file to encapsulate use of <sysexits.h> 2020-08-26 12:44:30 -04:00
ThreadLocal.inc
Threading.inc call ::pthread_detach on llvm_execute_on_thread_impl 2020-07-02 14:41:05 +01:00
Unix.h Stop including sys/param.h from Unix.h 2020-02-25 15:35:04 +01:00
Watchdog.inc

README.txt

llvm/lib/Support/Unix README
===========================

This directory provides implementations of the lib/System classes that
are common to two or more variants of UNIX. For example, the directory
structure underneath this directory could look like this:

Unix           - only code that is truly generic to all UNIX platforms
  Posix        - code that is specific to Posix variants of UNIX
  SUS          - code that is specific to the Single Unix Specification
  SysV         - code that is specific to System V variants of UNIX

As a rule, only those directories actually needing to be created should be
created. Also, further subdirectories could be created to reflect versions of
the various standards. For example, under SUS there could be v1, v2, and v3
subdirectories to reflect the three major versions of SUS.