660 lines
20 KiB
Bash
Executable File
660 lines
20 KiB
Bash
Executable File
#!/bin/sh
|
|
|
|
#=========================================================================
|
|
#
|
|
# Program: CMake - Cross-Platform Makefile Generator
|
|
# Module: $RCSfile$
|
|
# Language: Bourne Shell
|
|
# Date: $Date$
|
|
# Version: $Revision$
|
|
#
|
|
# Copyright (c) 2002 Kitware, Inc., Insight Consortium. All rights reserved.
|
|
# See Copyright.txt or http://www.cmake.org/HTML/Copyright.html for details.
|
|
#
|
|
# This software is distributed WITHOUT ANY WARRANTY; without even
|
|
# the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
|
|
# PURPOSE. See the above copyright notices for more information.
|
|
#
|
|
#=========================================================================
|
|
|
|
CMAKE_KNOWN_C_COMPILERS="cc gcc xlc icc tcc"
|
|
CMAKE_KNOWN_CXX_COMPILERS="CC g++ c++ xlC icc como aCC"
|
|
CMAKE_KNOWN_MAKE_PROCESSORS="make gmake"
|
|
|
|
CMAKE_SOURCES="\
|
|
cmake \
|
|
cmakewizard \
|
|
cmakemain \
|
|
cmMakeDepend \
|
|
cmMakefile \
|
|
cmDocumentation \
|
|
cmGlobalGenerator \
|
|
cmLocalGenerator \
|
|
cmSourceFile \
|
|
cmSystemTools \
|
|
cmGlobalUnixMakefileGenerator \
|
|
cmLocalUnixMakefileGenerator \
|
|
cmCommands \
|
|
cmTarget \
|
|
cmCustomCommand \
|
|
cmCacheManager \
|
|
cmListFileCache \
|
|
cmVariableWatch \
|
|
cmSourceGroup"
|
|
|
|
KWSYS_C_SOURCES="\
|
|
ProcessUNIX"
|
|
|
|
KWSYS_CXX_SOURCES="\
|
|
Directory \
|
|
RegularExpression \
|
|
SystemTools"
|
|
|
|
KWSYS_FILES="\
|
|
Directory.hxx \
|
|
Process.h \
|
|
RegularExpression.hxx \
|
|
SystemTools.hxx"
|
|
|
|
KWSYS_STD_FILES="
|
|
fstream \
|
|
iosfwd \
|
|
iostream \
|
|
sstream"
|
|
|
|
cmake_system=`uname`
|
|
|
|
cmake_source_dir=`echo $0 | sed -n '/\//{s/\/[^\/]*$//;p;}'`
|
|
cmake_source_dir=`(cd "${cmake_source_dir}";pwd)`
|
|
cmake_binary_dir=`pwd`
|
|
cmake_bootstrap_dir="${cmake_binary_dir}/Bootstrap.cmk"
|
|
|
|
# Display CMake bootstrap usage
|
|
cmake_usage()
|
|
{
|
|
cat<<EOF
|
|
Usage: $0 [options]
|
|
Options: [defaults in brackets after descriptions]
|
|
Configuration:
|
|
--help print this message
|
|
--version only print version information
|
|
--verbose display more information
|
|
--parallel=n bootstrap cmake in parallel, where n is
|
|
number of nodes [1]
|
|
|
|
Directory and file names:
|
|
--prefix=PREFIX install architecture-independent files in PREFIX
|
|
[/usr/local]
|
|
EOF
|
|
exit 10
|
|
}
|
|
|
|
# Display CMake bootstrap usage
|
|
cmake_version()
|
|
{
|
|
# Get CMake version
|
|
CMAKE_VERSION=""
|
|
for a in MAJOR MINOR PATCH; do
|
|
CMake_VERSION=`cat "${cmake_source_dir}/CMakeLists.txt" | grep "SET(CMake_VERSION_${a} *[0-9]*)" | sed "s/SET(CMake_VERSION_${a} *\([0-9]*\))/\1/"`
|
|
CMAKE_VERSION="${CMAKE_VERSION}.${CMake_VERSION}"
|
|
done
|
|
CMAKE_VERSION=`echo $CMAKE_VERSION | sed "s/\.\([0-9][0-9]*\)\.\([0-9][0-9]*\)\.\([0-9][0-9]*\)/\1.\2-\3/"`
|
|
echo "CMake ${CMAKE_VERSION}, Copyright (c) 2002 Kitware, Inc., Insight Consortium"
|
|
}
|
|
|
|
# Display CMake bootstrap error, display the log file and exit
|
|
cmake_error()
|
|
{
|
|
echo "---------------------------------------------"
|
|
echo "Error when bootstrapping CMake:"
|
|
echo "$*"
|
|
echo "---------------------------------------------"
|
|
if [ -f cmake_bootstrap.log ]; then
|
|
echo "Log of errors:"
|
|
cat cmake_bootstrap.log
|
|
echo "---------------------------------------------"
|
|
fi
|
|
exit 1
|
|
}
|
|
|
|
# Replace KWSYS_NAMESPACE with cmsys
|
|
cmake_replace_string ()
|
|
{
|
|
INFILE="$1"
|
|
OUTFILE="$2"
|
|
SEARCHFOR="$3"
|
|
REPLACEWITH="$4"
|
|
if [ -f "${INFILE}" ]; then
|
|
cat "${INFILE}" |
|
|
sed "s/\@${SEARCHFOR}\@/${REPLACEWITH}/g" > "${OUTFILE}.tmp"
|
|
if [ -f "${OUTFILE}.tmp" ]; then
|
|
if diff "${OUTFILE}" "${OUTFILE}.tmp" > /dev/null 2> /dev/null ; then
|
|
#echo "Files are the same"
|
|
rm -f "${OUTFILE}.tmp"
|
|
else
|
|
mv -f "${OUTFILE}.tmp" "${OUTFILE}"
|
|
fi
|
|
fi
|
|
else
|
|
cmake_error "Cannot find file ${INFILE}"
|
|
fi
|
|
}
|
|
|
|
# Write string into a file
|
|
cmake_report ()
|
|
{
|
|
FILE=$1
|
|
shift
|
|
echo "$*" >> ${FILE}
|
|
}
|
|
|
|
# Escape spaces in strings
|
|
cmake_escape ()
|
|
{
|
|
echo $1 | sed "s/ /\\\\ /g"
|
|
}
|
|
|
|
# Write message to the log
|
|
cmake_log ()
|
|
{
|
|
echo "$*" >> cmake_bootstrap.log
|
|
}
|
|
|
|
# Return temp file
|
|
cmake_tmp_file ()
|
|
{
|
|
echo "cmake_bootstrap_$$.test"
|
|
}
|
|
|
|
# Run a compiler test. First argument is compiler, second one are compiler
|
|
# flags, third one is test source file to be compiled
|
|
cmake_try_run ()
|
|
{
|
|
COMPILER=$1
|
|
FLAGS=$2
|
|
TESTFILE=$3
|
|
if [ ! -f "${TESTFILE}" ]; then
|
|
echo "Test file ${TESTFILE} missing. Please verify your CMake source tree."
|
|
exit 4
|
|
fi
|
|
TMPFILE=`cmake_tmp_file`
|
|
echo "Try: ${COMPILER}"
|
|
echo "Line: ${COMPILER} ${FLAGS} ${TESTFILE} -o ${TMPFILE}"
|
|
echo "---------- file -----------------------"
|
|
cat ${TESTFILE}
|
|
echo "------------------------------------------"
|
|
"${COMPILER}" ${FLAGS} "${TESTFILE}" -o "${TMPFILE}"
|
|
RES=$?
|
|
if [ "${RES}" -ne "0" ]; then
|
|
echo "${COMPILER} does not work";return 1
|
|
fi
|
|
if [ ! -f "${TMPFILE}" ] && [ ! -f "${TMPFILE}.exe" ]; then
|
|
echo "${COMPILER} does not produce output"
|
|
return 2
|
|
fi
|
|
./${TMPFILE}
|
|
RES=$?
|
|
rm -f "${TMPFILE}"
|
|
if [ "${RES}" -ne "0" ]; then
|
|
echo "${COMPILER} produces strange executable"
|
|
return 3
|
|
fi
|
|
echo "${COMPILER} works"
|
|
return 0
|
|
}
|
|
|
|
# Run a make test. First argument is the make interpreter.
|
|
cmake_try_make ()
|
|
{
|
|
MAKE_PROC=$1
|
|
echo "Try: ${MAKE_PROC}"
|
|
${MAKE_PROC}
|
|
RES=$?
|
|
if [ "${RES}" -ne "0" ]; then
|
|
echo "${MAKE_PROC} does not work";return 1
|
|
fi
|
|
if [ ! -f "test" ] && [ ! -f "test.exe" ]; then
|
|
echo "${COMPILER} does not produce output"
|
|
return 2
|
|
fi
|
|
./test
|
|
RES=$?
|
|
rm -f "test"
|
|
if [ "${RES}" -ne "0" ]; then
|
|
echo "${MAKE_PROC} produces strange executable"
|
|
return 3
|
|
fi
|
|
echo "${MAKE_PROC} works"
|
|
return 0
|
|
}
|
|
|
|
# Parse arguments
|
|
cmake_verbose=
|
|
cmake_parallel_make=
|
|
cmake_prefix_dir="/usr/local"
|
|
for a in "$@"; do
|
|
if echo $a | grep "^--prefix=" > /dev/null 2> /dev/null; then
|
|
cmake_prefix_dir=`echo $a | sed "s/^--prefix=//"`
|
|
fi
|
|
if echo $a | grep "^--parallel=" > /dev/null 2> /dev/null; then
|
|
cmake_parallel_make=`echo $a | sed "s/^--parallel=//" | grep "[0-9][0-9]*"`
|
|
fi
|
|
if echo $a | grep "^--help" > /dev/null 2> /dev/null; then
|
|
cmake_usage
|
|
fi
|
|
if echo $a | grep "^--version" > /dev/null 2> /dev/null; then
|
|
cmake_version
|
|
exit 2
|
|
fi
|
|
if echo $a | grep "^--verbose" > /dev/null 2> /dev/null; then
|
|
cmake_verbose=TRUE
|
|
fi
|
|
done
|
|
|
|
# If verbose, display some information about bootstrap
|
|
if [ -n "${cmake_verbose}" ]; then
|
|
echo "---------------------------------------------"
|
|
echo "Source directory: ${cmake_source_dir}"
|
|
echo "Binary directory: ${cmake_binary_dir}"
|
|
echo "Prefix directory: ${cmake_prefix_dir}"
|
|
echo "System: ${cmake_system}"
|
|
if [ "x${cmake_parallel_make}" != "x" ]; then
|
|
echo "Doing parallel make: ${cmake_parallel_make}"
|
|
fi
|
|
echo ""
|
|
fi
|
|
|
|
echo "---------------------------------------------"
|
|
# Get CMake version
|
|
echo "`cmake_version`"
|
|
|
|
# Make bootstrap directory
|
|
[ -d "${cmake_bootstrap_dir}" ] || mkdir "${cmake_bootstrap_dir}"
|
|
if [ ! -d "${cmake_bootstrap_dir}" ]; then
|
|
cmake_error "Cannot create directory ${cmake_bootstrap_dir} to bootstrap CMake."
|
|
fi
|
|
cd "${cmake_bootstrap_dir}"
|
|
|
|
[ -d "cmsys" ] || mkdir "cmsys"
|
|
if [ ! -d "cmsys" ]; then
|
|
cmake_error "Cannot create directory ${cmake_bootstrap_dir}/cmsys"
|
|
fi
|
|
|
|
[ -d "cmsys/std" ] || mkdir "cmsys/std"
|
|
if [ ! -d "cmsys/std" ]; then
|
|
cmake_error "Cannot create directory ${cmake_bootstrap_dir}/cmsys/std"
|
|
fi
|
|
|
|
# Delete all the bootstrap files
|
|
rm -f "${cmake_bootstrap_dir}/cmake_bootstrap.log"
|
|
rm -f "${cmake_bootstrap_dir}/cmConfigure.h.tmp"
|
|
|
|
# If exist compiler flags, set them
|
|
cmake_c_flags=${CFLAGS}
|
|
cmake_cxx_flags=${CXXFLAGS}
|
|
|
|
# Test C compiler
|
|
cmake_c_compiler=
|
|
|
|
# If CC is set, use that for compiler, otherwise use list of known compilers
|
|
if [ -n "${CC}" ]; then
|
|
cmake_c_compilers="${CC}"
|
|
else
|
|
cmake_c_compilers="${CMAKE_KNOWN_C_COMPILERS}"
|
|
fi
|
|
|
|
# Check if C compiler works
|
|
TMPFILE=`cmake_tmp_file`
|
|
cat>"${TMPFILE}.c"<<EOF
|
|
#include<stdio.h>
|
|
int main()
|
|
{
|
|
printf("1\n");
|
|
return 0;
|
|
}
|
|
EOF
|
|
for a in ${cmake_c_compilers}; do
|
|
if [ -z "${cmake_c_compiler}" ] && cmake_try_run "${a}" "${cmake_c_flags}" "${TMPFILE}.c" >> cmake_bootstrap.log 2>&1; then
|
|
cmake_c_compiler="${a}"
|
|
fi
|
|
done
|
|
rm -f "${TMPFILE}.c"
|
|
|
|
if [ -z "${cmake_c_compiler}" ]; then
|
|
cmake_error "Cannot find apropriate C compiler on this system.
|
|
Please specify one using environment variable CC."
|
|
fi
|
|
echo "C compiler on this system is: ${cmake_c_compiler} ${cmake_c_flags}"
|
|
|
|
# Test CXX compiler
|
|
cmake_cxx_compiler=
|
|
|
|
# On Mac OSX, CC is the same as cc, so make sure not to try CC as c++ compiler.
|
|
|
|
# If CC is set, use that for compiler, otherwise use list of known compilers
|
|
if [ -n "${CXX}" ]; then
|
|
cmake_cxx_compilers="${CXX}"
|
|
else
|
|
cmake_cxx_compilers="${CMAKE_KNOWN_CXX_COMPILERS}"
|
|
fi
|
|
|
|
# Check if C++ compiler works
|
|
TMPFILE=`cmake_tmp_file`
|
|
cat>"${TMPFILE}.cxx"<<EOF
|
|
#include <stdio.h>
|
|
class NeedCXX
|
|
{
|
|
public:
|
|
NeedCXX() { this->Foo = 1; }
|
|
int GetFoo() { return this->Foo; }
|
|
private:
|
|
int Foo;
|
|
};
|
|
int main()
|
|
{
|
|
NeedCXX c;
|
|
printf("%d\n", c.GetFoo());
|
|
return 0;
|
|
}
|
|
EOF
|
|
for a in ${cmake_cxx_compilers}; do
|
|
if [ -z "${cmake_cxx_compiler}" ] && cmake_try_run "${a}" "${cmake_cxx_flags}" "${TMPFILE}.cxx" >> cmake_bootstrap.log 2>&1; then
|
|
cmake_cxx_compiler="${a}"
|
|
fi
|
|
done
|
|
rm -f "${TMPFILE}.cxx"
|
|
|
|
if [ -z "${cmake_cxx_compiler}" ]; then
|
|
cmake_error "Cannot find apropriate C++ compiler on this system.
|
|
Please specify one using environment variable CXX."
|
|
fi
|
|
echo "C++ compiler on this system is: ${cmake_cxx_compiler} ${cmake_cxx_flags}"
|
|
|
|
# Test Make
|
|
|
|
cmake_make_processor=
|
|
|
|
# If MAKE is set, use that for make processor, otherwise use list of known make
|
|
if [ -n "${MAKE}" ]; then
|
|
cmake_make_processors="${MAKE}"
|
|
else
|
|
cmake_make_processors="${CMAKE_KNOWN_MAKE_PROCESSORS}"
|
|
fi
|
|
|
|
TMPFILE="`cmake_tmp_file`_dir"
|
|
rm -rf "${cmake_bootstrap_dir}/${TMPFILE}"
|
|
mkdir "${cmake_bootstrap_dir}/${TMPFILE}"
|
|
cd "${cmake_bootstrap_dir}/${TMPFILE}"
|
|
cat>"Makefile"<<EOF
|
|
test: test.c
|
|
${cmake_c_compiler} -o test test.c
|
|
EOF
|
|
cat>"test.c"<<EOF
|
|
#include <stdio.h>
|
|
int main(){ printf("1\n"); return 0; }
|
|
EOF
|
|
for a in ${cmake_make_processors}; do
|
|
if [ -z "${cmake_make_processor}" ] && cmake_try_make "${a}" >> cmake_bootstrap.log 2>&1; then
|
|
cmake_make_processor="${a}"
|
|
fi
|
|
done
|
|
cd "${cmake_bootstrap_dir}"
|
|
rm -rf "${cmake_bootstrap_dir}/${TMPFILE}"
|
|
|
|
echo "Make processor on this system is: ${cmake_make_processor}"
|
|
|
|
# Ok, we have CC, CXX, and MAKE.
|
|
|
|
# Test C++ compiler features
|
|
|
|
# If we are on IRIX, check for -LANG:std
|
|
cmake_test_flags="-LANG:std"
|
|
if [ "x${cmake_system}" = "xIRIX64" ]; then
|
|
TMPFILE=`cmake_tmp_file`
|
|
cat>${TMPFILE}.cxx<<EOF
|
|
#include <iostream>
|
|
int main() { std::cout << "No need for ${cmake_test_flags}" << std::endl; return 0;}
|
|
EOF
|
|
cmake_need_lang_std=0
|
|
if cmake_try_run "${cmake_cxx_compiler}" "${cmake_cxx_flags}" "${TMPFILE}.cxx" >> cmake_bootstrap.log 2>&1; then
|
|
:
|
|
else
|
|
if cmake_try_run "${cmake_cxx_compiler}" "${cmake_cxx_flags} ${cmake_test_flags}" "${TMPFILE}.cxx" >> cmake_bootstrap.log 2>&1; then
|
|
cmake_need_lang_std=1
|
|
fi
|
|
fi
|
|
if [ "x${cmake_need_lang_std}" = "x1" ]; then
|
|
cmake_cxx_flags="${cmake_cxx_flags} ${cmake_test_flags}"
|
|
echo "${cmake_cxx_compiler} needs ${cmake_test_flags}"
|
|
else
|
|
echo "${cmake_cxx_compiler} does not need ${cmake_test_flags}"
|
|
fi
|
|
rm -f "${TMPFILE}.cxx"
|
|
fi
|
|
cmake_test_flags=
|
|
|
|
# If we are on OSF, check for -timplicit_local -no_implicit_include
|
|
cmake_test_flags="-timplicit_local -no_implicit_include"
|
|
if [ "x${cmake_system}" = "xOSF1" ]; then
|
|
TMPFILE=`cmake_tmp_file`
|
|
cat>${TMPFILE}.cxx<<EOF
|
|
#include <iostream>
|
|
int main() { std::cout << "We need ${cmake_test_flags}" << std::endl; return 0;}
|
|
EOF
|
|
cmake_need_flags=1
|
|
if cmake_try_run "${cmake_cxx_compiler}" "${cmake_cxx_flags} ${cmake_test_flags}" "${TMPFILE}.cxx" >> cmake_bootstrap.log 2>&1; then
|
|
:
|
|
else
|
|
cmake_need_flags=0
|
|
fi
|
|
if [ "x${cmake_need_flags}" = "x1" ]; then
|
|
cmake_cxx_flags="${cmake_cxx_flags} ${cmake_test_flags}"
|
|
echo "${cmake_cxx_compiler} needs ${cmake_test_flags}"
|
|
else
|
|
echo "${cmake_cxx_compiler} does not need ${cmake_test_flags}"
|
|
fi
|
|
rm -f "${TMPFILE}.cxx"
|
|
fi
|
|
cmake_test_flags=
|
|
|
|
# If we are on OSF, check for -std strict_ansi -nopure_cname
|
|
cmake_test_flags="-std strict_ansi -nopure_cname"
|
|
if [ "x${cmake_system}" = "xOSF1" ]; then
|
|
TMPFILE=`cmake_tmp_file`
|
|
cat>${TMPFILE}.cxx<<EOF
|
|
#include <iostream>
|
|
int main() { std::cout << "We need ${cmake_test_flags}" << std::endl; return 0;}
|
|
EOF
|
|
cmake_need_flags=1
|
|
if cmake_try_run "${cmake_cxx_compiler}" "${cmake_cxx_flags} ${cmake_test_flags}" "${TMPFILE}.cxx" >> cmake_bootstrap.log 2>&1; then
|
|
:
|
|
else
|
|
cmake_need_flags=0
|
|
fi
|
|
if [ "x${cmake_need_flags}" = "x1" ]; then
|
|
cmake_cxx_flags="${cmake_cxx_flags} ${cmake_test_flags}"
|
|
echo "${cmake_cxx_compiler} needs ${cmake_test_flags}"
|
|
else
|
|
echo "${cmake_cxx_compiler} does not need ${cmake_test_flags}"
|
|
fi
|
|
rm -f "${TMPFILE}.cxx"
|
|
fi
|
|
cmake_test_flags=
|
|
|
|
# Just to be safe, let us store compiler and flags to the header file
|
|
|
|
cmake_report cmConfigure.h.tmp "/*"
|
|
cmake_report cmConfigure.h.tmp " * Generated by ${cmake_source_dir}/bootstrap"
|
|
cmake_report cmConfigure.h.tmp " * Binary directory: ${cmake_bootstrap_dir}"
|
|
cmake_report cmConfigure.h.tmp " * C compiler: ${cmake_c_compiler}"
|
|
cmake_report cmConfigure.h.tmp " * C flags: ${cmake_c_flags}"
|
|
cmake_report cmConfigure.h.tmp " *"
|
|
cmake_report cmConfigure.h.tmp " * C++ compiler: ${cmake_cxx_compiler}"
|
|
cmake_report cmConfigure.h.tmp " * C++ flags: ${cmake_cxx_flags}"
|
|
cmake_report cmConfigure.h.tmp " *"
|
|
cmake_report cmConfigure.h.tmp " * Make: ${cmake_make_processor}"
|
|
cmake_report cmConfigure.h.tmp " *"
|
|
cmake_report cmConfigure.h.tmp " * Sources:"
|
|
cmake_report cmConfigure.h.tmp " * ${CMAKE_SOURCES}"
|
|
cmake_report cmConfigure.h.tmp " * kwSys Sources:"
|
|
cmake_report cmConfigure.h.tmp " * ${KWSYS_CXX_SOURCES} ${KWSYS_C_SOURCES}"
|
|
cmake_report cmConfigure.h.tmp " */"
|
|
|
|
# Test for STD namespace
|
|
if cmake_try_run "${cmake_cxx_compiler}" "${cmake_cxx_flags}" "${cmake_source_dir}/Modules/TestForSTDNamespace.cxx" >> cmake_bootstrap.log 2>&1; then
|
|
cmake_report cmConfigure.h.tmp "/* #undef CMAKE_NO_STD_NAMESPACE */"
|
|
cmake_report cmConfigure.h.tmp "#define cmsys_std std"
|
|
echo "${cmake_cxx_compiler} has STD namespace"
|
|
else
|
|
cmake_report cmConfigure.h.tmp "#define CMAKE_NO_STD_NAMESPACE 1"
|
|
cmake_report cmConfigure.h.tmp "#define KWSYS_NO_STD_NAMESPACE"
|
|
cmake_report cmConfigure.h.tmp "#define cmsys_std"
|
|
echo "${cmake_cxx_compiler} does not have STD namespace"
|
|
fi
|
|
|
|
# Test for ANSI stream headers
|
|
if cmake_try_run "${cmake_cxx_compiler}" "${cmake_cxx_flags}" "${cmake_source_dir}/Modules/TestForANSIStreamHeaders.cxx" >> cmake_bootstrap.log 2>&1; then
|
|
cmake_report cmConfigure.h.tmp "/* #undef CMAKE_NO_ANSI_STREAM_HEADERS */"
|
|
echo "${cmake_cxx_compiler} has ANSI stream headers"
|
|
else
|
|
cmake_report cmConfigure.h.tmp "#define CMAKE_NO_ANSI_STREAM_HEADERS 1"
|
|
cmake_report cmConfigure.h.tmp "#define KWSYS_NO_ANSI_STREAM_HEADERS 1"
|
|
cmake_report cmConfigure.h.tmp "#define cmsys_NO_ANSI_STREAM_HEADERS"
|
|
echo "${cmake_cxx_compiler} does not have ANSI stream headers"
|
|
fi
|
|
|
|
# Test for ansi string streams
|
|
TMPFILE=`cmake_tmp_file`
|
|
cat>${TMPFILE}.cxx<<EOF
|
|
#include <sstream>
|
|
int main() { return 0;}
|
|
EOF
|
|
if cmake_try_run "${cmake_cxx_compiler}" "${cmake_cxx_flags}" "${TMPFILE}.cxx" >> cmake_bootstrap.log 2>&1; then
|
|
cmake_report cmConfigure.h.tmp "/* #undef CMAKE_NO_ANSI_STRING_STREAM */"
|
|
echo "${cmake_cxx_compiler} has ANSI string streams"
|
|
else
|
|
cmake_report cmConfigure.h.tmp "#define CMAKE_NO_ANSI_STRING_STREAM 1"
|
|
cmake_report cmConfigure.h.tmp "#define KWSYS_NO_ANSI_STRING_STREAM 1"
|
|
cmake_report cmConfigure.h.tmp "#define cmsys_NO_ANSI_STRING_STREAM 1"
|
|
echo "${cmake_cxx_compiler} does not have ANSI string streams"
|
|
fi
|
|
rm -f "${TMPFILE}.cxx"
|
|
|
|
# Test for ansi FOR scope
|
|
if cmake_try_run "${cmake_cxx_compiler}" "${cmake_cxx_flags}" "${cmake_source_dir}/Modules/TestForAnsiForScope.cxx" >> cmake_bootstrap.log 2>&1; then
|
|
cmake_report cmConfigure.h.tmp "/* #undef CMAKE_NO_ANSI_FOR_SCOPE */"
|
|
echo "${cmake_cxx_compiler} has ANSI for scoping"
|
|
else
|
|
cmake_report cmConfigure.h.tmp "#define CMAKE_NO_ANSI_FOR_SCOPE 1"
|
|
echo "${cmake_cxx_compiler} does not have ANSI for scoping"
|
|
fi
|
|
cmake_report cmConfigure.h.tmp "/* Defined if std namespace is the GCC hack. */"
|
|
cmake_report cmConfigure.h.tmp "#if defined(__GNUC__) && (__GNUC__ < 3)"
|
|
cmake_report cmConfigure.h.tmp "# define cmsys_FAKE_STD_NAMESPACE"
|
|
cmake_report cmConfigure.h.tmp "#endif"
|
|
cmake_report cmConfigure.h.tmp "#define kwsys_std cmsys_std"
|
|
|
|
# Write CMake version
|
|
for a in MAJOR MINOR PATCH; do
|
|
CMake_VERSION=`cat "${cmake_source_dir}/CMakeLists.txt" | grep "SET(CMake_VERSION_${a} *[0-9]*)" | sed "s/SET(CMake_VERSION_${a} *\([0-9]*\))/\1/"`
|
|
cmake_report cmConfigure.h.tmp "#define CMake_VERSION_${a} ${CMake_VERSION}"
|
|
done
|
|
cmake_report cmConfigure.h.tmp "#define CMAKE_ROOT_DIR \"${cmake_source_dir}\""
|
|
cmake_report cmConfigure.h.tmp "#define CMAKE_BOOTSTRAP"
|
|
|
|
# Regenerate real cmConfigure.h
|
|
if diff cmConfigure.h cmConfigure.h.tmp > /dev/null 2> /dev/null; then
|
|
rm -f cmConfigure.h.tmp
|
|
else
|
|
mv -f cmConfigure.h.tmp cmConfigure.h
|
|
cp cmConfigure.h cmsys/Configure.hxx
|
|
fi
|
|
|
|
# Prepare KWSYS
|
|
for a in ${KWSYS_FILES}; do
|
|
cmake_replace_string "${cmake_source_dir}/Source/kwsys/${a}.in" \
|
|
"${cmake_bootstrap_dir}/cmsys/${a}" KWSYS_NAMESPACE cmsys
|
|
done
|
|
for a in ${KWSYS_STD_FILES}; do
|
|
cmake_replace_string "${cmake_source_dir}/Source/kwsys/kwsys_std_${a}.h.in" \
|
|
"${cmake_bootstrap_dir}/cmsys/std/${a}" KWSYS_NAMESPACE cmsys
|
|
done
|
|
cmake_replace_string "${cmake_source_dir}/Source/kwsys/kwsys_std.h.in" \
|
|
"${cmake_bootstrap_dir}/cmsys/std/stl.h.in" KWSYS_NAMESPACE cmsys
|
|
cmake_replace_string "${cmake_source_dir}/Source/kwsys/Configure.h.in" \
|
|
"${cmake_bootstrap_dir}/cmsys/Configure.h.in" KWSYS_NAMESPACE cmsys
|
|
cmake_replace_string "${cmake_bootstrap_dir}/cmsys/Configure.h.in" \
|
|
"${cmake_bootstrap_dir}/cmsys/Configure.h" KWSYS_BUILD_SHARED 0
|
|
for a in string vector; do
|
|
cmake_replace_string "${cmake_bootstrap_dir}/cmsys/std/stl.h.in" \
|
|
"${cmake_bootstrap_dir}/cmsys/std/${a}" KWSYS_STL_HEADER ${a}
|
|
done
|
|
|
|
# Generate Makefile
|
|
dep="cmConfigure.h `cmake_escape \"${cmake_source_dir}\"`/Source/*.h"
|
|
objs=""
|
|
for a in ${CMAKE_SOURCES} ${KWSYS_CXX_SOURCES} ${KWSYS_C_SOURCES}; do
|
|
objs="${objs} ${a}.o"
|
|
done
|
|
|
|
if [ "x${cmake_ansi_cxx_flags}" != "x" ]; then
|
|
cmake_cxx_flags="${cmake_ansi_cxx_flags} ${cmake_cxx_flags}"
|
|
fi
|
|
|
|
if [ "x${cmake_cxx_flags}" != "x" ]; then
|
|
cmake_cxx_flags="${cmake_cxx_flags} "
|
|
fi
|
|
|
|
cmake_cxx_flags="${cmake_cxx_flags}-I`cmake_escape \"${cmake_source_dir}/Source\"` -I`cmake_escape \"${cmake_bootstrap_dir}\"`"
|
|
echo "cmake: ${objs}" > "${cmake_bootstrap_dir}/Makefile"
|
|
echo " ${cmake_cxx_compiler} ${LDFLAGS} ${cmake_cxx_flags} ${objs} -o cmake" >> "${cmake_bootstrap_dir}/Makefile"
|
|
for a in ${CMAKE_SOURCES}; do
|
|
src=`cmake_escape "${cmake_source_dir}/Source/${a}.cxx"`
|
|
echo "${a}.o : ${src} ${dep}" >> "${cmake_bootstrap_dir}/Makefile"
|
|
echo " ${cmake_cxx_compiler} ${cmake_cxx_flags} -c ${src} -o ${a}.o" >> "${cmake_bootstrap_dir}/Makefile"
|
|
done
|
|
for a in ${KWSYS_C_SOURCES}; do
|
|
src=`cmake_escape "${cmake_source_dir}/Source/kwsys/${a}.c"`
|
|
echo "${a}.o : ${src} ${dep}" >> "${cmake_bootstrap_dir}/Makefile"
|
|
echo " ${cmake_cxx_compiler} ${cmake_cxx_flags} -I`cmake_escape \"${cmake_bootstrap_dir}/cmsys\"` -DKWSYS_NAMESPACE=cmsys -c ${src} -o ${a}.o" >> "${cmake_bootstrap_dir}/Makefile"
|
|
done
|
|
for a in ${KWSYS_CXX_SOURCES}; do
|
|
src=`cmake_escape "${cmake_source_dir}/Source/kwsys/${a}.cxx"`
|
|
echo "${a}.o : ${src} ${dep}" >> "${cmake_bootstrap_dir}/Makefile"
|
|
echo " ${cmake_cxx_compiler} ${cmake_cxx_flags} -I`cmake_escape \"${cmake_bootstrap_dir}/cmsys\"` -DKWSYS_NAMESPACE=cmsys -c ${src} -o ${a}.o" >> "${cmake_bootstrap_dir}/Makefile"
|
|
done
|
|
|
|
# Write prefix to Bootstrap.cmk/InitialConfigureFlags.cmake
|
|
echo "SET (CMAKE_CONFIGURE_INSTALL_PREFIX \"${cmake_prefix_dir}\" CACHE PATH \"Install path prefix, prepended onto install directories, For CMake this will always override CMAKE_INSTALL_PREFIX in the cache.\")" > "${cmake_bootstrap_dir}/InitialConfigureFlags.cmake"
|
|
|
|
echo "---------------------------------------------"
|
|
|
|
# Run make to build bootstrap cmake
|
|
if [ "x${cmake_parallel_make}" != "x" ]; then
|
|
${cmake_make_processor} -j ${cmake_parallel_make}
|
|
else
|
|
${cmake_make_processor}
|
|
fi
|
|
RES=$?
|
|
if [ "${RES}" -ne "0" ]; then
|
|
cmake_error "Problem while bootstrapping CMake"
|
|
fi
|
|
cd "${cmake_binary_dir}"
|
|
|
|
# Set C, CXX, and MAKE environment variables, so that real real cmake will be
|
|
# build with same compiler and make
|
|
CC="${cmake_c_compiler}"
|
|
CXX="${cmake_cxx_compiler}"
|
|
MAKE="${cmake_make_processor}"
|
|
export CC
|
|
export CXX
|
|
export MAKE
|
|
|
|
# Run bootstrap CMake to configure real CMake
|
|
"${cmake_bootstrap_dir}/cmake" "${cmake_source_dir}"
|
|
|
|
echo "---------------------------------------------"
|
|
|
|
# And we are done. Now just run make
|
|
echo "CMake is configured. Now just run ${cmake_make_processor}."
|