mirror of
https://github.com/Kitware/CMake.git
synced 2026-02-19 21:50:39 -06:00
e1409101c9
Cygwin-built CMake now converts paths from Cygwin to Windows form (using cygpath -w) before they're passed to WiX. The Wix generator on Cygwin requires the libuuid-dev package when building CMake. However, the DLL it links to is installed by default as part of Cygwin's core libs, so it does not need to be distributed. If libuuid-dev isn't available, CMake is simply built without Wix support on Cygwin.
40 lines
989 B
C++
40 lines
989 B
C++
/* Distributed under the OSI-approved BSD 3-Clause License. See accompanying
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file Copyright.txt or https://cmake.org/licensing for details. */
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#include "cmCMakeToWixPath.h"
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#include "cmSystemTools.h"
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#include <string>
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#include <vector>
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#ifdef __CYGWIN__
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#include <sys/cygwin.h>
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std::string CMakeToWixPath(const std::string& cygpath)
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{
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std::vector<char> winpath_chars;
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ssize_t winpath_size;
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// Get the required buffer size.
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winpath_size =
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cygwin_conv_path(CCP_POSIX_TO_WIN_A, cygpath.c_str(), nullptr, 0);
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if (winpath_size <= 0) {
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return cygpath;
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}
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winpath_chars.assign(static_cast<size_t>(winpath_size) + 1, '\0');
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winpath_size = cygwin_conv_path(CCP_POSIX_TO_WIN_A, cygpath.c_str(),
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winpath_chars.data(), winpath_size);
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if (winpath_size < 0) {
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return cygpath;
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}
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return cmSystemTools::TrimWhitespace(winpath_chars.data());
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}
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#else
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std::string CMakeToWixPath(const std::string& path)
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{
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return path;
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}
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#endif
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