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system config uses cmake commands now

This commit is contained in:
Ken Martin 2001-05-03 08:52:32 -04:00
parent 0e77477a78
commit fc1562f004
6 changed files with 33 additions and 48 deletions
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8
CMakeSystemConfig.cmake.in Normal file
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@ -0,0 +1,8 @@
#
# CMakeLocal.make.in should be in the directory where you run configure
# in, which need not be the source directory
#
SET (WORDS_BIGENDIAN @WORDS_BIGENDIAN@)
SET (HAVE_LIMITS_H @HAVE_LIMITS_H@)
SET (HAVE_UNISTD_H @HAVE_UNISTD_H@)

6
CMakeSystemConfig.txt.in
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@ -2,7 +2,7 @@
# CMakeLocal.make.in should be in the directory where you run configure
# in, which need not be the source directory
#
Define WORDS_BIGENDIAN @WORDS_BIGENDIAN@
Define HAVE_LIMITS_H @HAVE_LIMITS_H@
Define HAVE_UNISTD_H @HAVE_UNISTD_H@
SET (WORDS_BIGENDIAN @WORDS_BIGENDIAN@)
SET (HAVE_LIMITS_H @HAVE_LIMITS_H@)
SET (HAVE_UNISTD_H @HAVE_UNISTD_H@)

8
CMakeWindowsSystemConfig.cmake Normal file
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@ -0,0 +1,8 @@
#
# CMakeLocal.make.in should be in the directory where you run configure
# in, which need not be the source directory
#
SET (WORDS_BIGENDIAN )
SET (HAVE_LIMITS_H 1)
SET (HAVE_UNISTD_H 1)

6
CMakeWindowsSystemConfig.txt
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@ -2,7 +2,7 @@
# CMakeLocal.make.in should be in the directory where you run configure
# in, which need not be the source directory
#
Define WORDS_BIGENDIAN
Define HAVE_LIMITS_H 1
Define HAVE_UNISTD_H 1
SET (WORDS_BIGENDIAN )
SET (HAVE_LIMITS_H 1)
SET (HAVE_UNISTD_H 1)

48
Source/cmMakefile.cxx
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@ -87,37 +87,6 @@ void cmMakefile::AddDefaultCommands()
}
void cmMakefile::ReadSystemConfiguration(const char *fname)
{
std::ifstream fin(fname);
if(!fin)
{
cmSystemTools::Error("error can not open file ", fname);
return;
}
cmRegularExpression aDef("^Define[ \t]*([A-Za-z_0-9]*)[ \t]*([A-Za-z_0-9]*)[ \t]*$");
const int BUFFER_SIZE = 4096;
char inbuffer[BUFFER_SIZE];
while (fin)
{
if(fin.getline(inbuffer, BUFFER_SIZE ) )
{
if(aDef.find(inbuffer))
{
// the arguments are the second match
std::string def = aDef.match(1);
std::string val = aDef.match(2);
// add the definition if true
if (cmSystemTools::IsOn(val.c_str()))
{
this->AddDefinition(def.c_str(),val.c_str());
}
}
}
}
}
cmMakefile::~cmMakefile()
{
for(unsigned int i=0; i < m_UsedCommands.size(); i++)
@ -201,7 +170,10 @@ bool cmMakefile::ReadListFile(const char* filename, const char* external)
{
// keep track of the current file being read
m_cmCurrentListFile= filename;
if (filename)
{
m_cmCurrentListFile= filename;
}
// if this is not a remote makefile
// (if it were, this would be called from the "filename" call,
@ -245,8 +217,10 @@ bool cmMakefile::ReadListFile(const char* filename, const char* external)
const char *filenametoread= filename;
if( external)
{
filenametoread= external;
}
std::ifstream fin(filenametoread);
if(!fin)
{
@ -884,8 +858,8 @@ void cmMakefile::SetHomeDirectory(const char* dir)
this->AddDefinition("CMAKE_SOURCE_DIR", this->GetHomeDirectory());
#if defined(_WIN32) && !defined(__CYGWIN__)
std::string fpath = dir;
fpath += "/CMake/CMakeWindowsSystemConfig.txt";
this->ReadSystemConfiguration(fpath.c_str());
fpath += "/CMake/CMakeWindowsSystemConfig.cmake";
this->ReadListFile(NULL,fpath.c_str());
#endif
}
@ -896,7 +870,7 @@ void cmMakefile::SetHomeOutputDirectory(const char* lib)
this->AddDefinition("CMAKE_BINARY_DIR", this->GetHomeOutputDirectory());
#if !defined(_WIN32) || defined(__CYGWIN__)
std::string fpath = lib;
fpath += "/CMakeSystemConfig.txt";
this->ReadSystemConfiguration(fpath.c_str());
fpath += "/CMakeSystemConfig.cmake";
this->ReadListFile(NULL,fpath.c_str());
#endif
}

5
Source/cmMakefile.h
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@ -467,11 +467,6 @@ public:
*/
void GenerateCacheOnly();
/**
* find what source group this source is in
*/
void ReadSystemConfiguration(const char *fname);
/**
* find what source group this source is in
*/