diff options
Diffstat (limited to 'Source/cmMakefileTargetGenerator.cxx')
| -rw-r--r-- | Source/cmMakefileTargetGenerator.cxx | 15 |
1 files changed, 1 insertions, 14 deletions
diff --git a/Source/cmMakefileTargetGenerator.cxx b/Source/cmMakefileTargetGenerator.cxx index ac5734c..7acfb85 100644 --- a/Source/cmMakefileTargetGenerator.cxx +++ b/Source/cmMakefileTargetGenerator.cxx @@ -30,10 +30,6 @@ #include "cm_auto_ptr.hxx" #include "cmake.h" -#ifndef _WIN32 -#include <unistd.h> -#endif - cmMakefileTargetGenerator::cmMakefileTargetGenerator(cmGeneratorTarget* target) : cmCommonTargetGenerator(target) , OSXBundleGenerator(CM_NULLPTR) @@ -1492,15 +1488,6 @@ void cmMakefileTargetGenerator::CreateLinkScript( makefile_depends.push_back(linkScriptName); } -static size_t calculateCommandLineLengthLimit() -{ -#if defined(_SC_ARG_MAX) - return ((size_t)sysconf(_SC_ARG_MAX)) - 1000; -#else - return 0; -#endif -} - bool cmMakefileTargetGenerator::CheckUseResponseFileForObjects( std::string const& l) const { @@ -1514,7 +1501,7 @@ bool cmMakefileTargetGenerator::CheckUseResponseFileForObjects( } // Check for a system limit. - if (size_t const limit = calculateCommandLineLengthLimit()) { + if (size_t const limit = cmSystemTools::CalculateCommandLineLengthLimit()) { // Compute the total length of our list of object files with room // for argument separation and quoting. This does not convert paths // relative to CMAKE_CURRENT_BINARY_DIR like the final list will be, so the |