From efcedf94c423372ca8753ee946a5d4ceaad17706 Mon Sep 17 00:00:00 2001 From: Reid Kleckner Date: Tue, 2 Dec 2014 18:59:08 +0000 Subject: [PATCH] cmake: Remove MAXPATHLEN define as autoconf does not provide it Presumably it was added to the CMake system when MAXPATHLEN was still used by code built for Windows. Currently only lib/Support/Path.inc uses MAXPATHLEN, and it should be available on all Unices. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@223139 91177308-0d34-0410-b5e6-96231b3b80d8 --- cmake/modules/HandleLLVMOptions.cmake | 4 ---- include/llvm/Config/config.h.cmake | 3 --- 2 files changed, 7 deletions(-) diff --git a/cmake/modules/HandleLLVMOptions.cmake b/cmake/modules/HandleLLVMOptions.cmake index 6cc6d655fa2..2ee0dd5b1b7 100644 --- a/cmake/modules/HandleLLVMOptions.cmake +++ b/cmake/modules/HandleLLVMOptions.cmake @@ -79,8 +79,6 @@ if(WIN32) set(LLVM_ON_WIN32 1) set(LLVM_ON_UNIX 0) endif(CYGWIN) - # Maximum path length is 160 for non-unicode paths - set(MAXPATHLEN 160) else(WIN32) if(UNIX) set(LLVM_ON_WIN32 0) @@ -90,8 +88,6 @@ else(WIN32) else(APPLE) set(LLVM_HAVE_LINK_VERSION_SCRIPT 1) endif(APPLE) - # FIXME: Maximum path length is currently set to 'safe' fixed value - set(MAXPATHLEN 2024) else(UNIX) MESSAGE(SEND_ERROR "Unable to determine platform") endif(UNIX) diff --git a/include/llvm/Config/config.h.cmake b/include/llvm/Config/config.h.cmake index d107c8f030b..0017d737772 100644 --- a/include/llvm/Config/config.h.cmake +++ b/include/llvm/Config/config.h.cmake @@ -539,7 +539,4 @@ /* Define to 1 if you have the `_chsize_s' function. */ #cmakedefine HAVE__CHSIZE_S ${HAVE__CHSIZE_S} -/* Maximum path length */ -#cmakedefine MAXPATHLEN ${MAXPATHLEN} - #endif