# Set up and compile a C++ test program that tries to use
# the time function
set src time[pid].cc
- set exe time[pid].x
set f [open $src "w"]
puts $f "#include <time.h>"
puts $f "}"
close $f
- set lines [v3_target_compile $src $exe executable ""]
+ set lines [v3_target_compile $src /dev/null executable ""]
file delete $src
if [string match "" $lines] {
# No error message, compilation succeeded.
verbose "check_v3_target_time: compilation succeeded" 2
- remote_file build delete $exe
set et_time_saved 1
} else {
verbose "check_v3_target_time: compilation failed" 2
} else {
set et_debug_mode 0
- # Set up and compile a C++ test program that depends
+ # Set up and preprocess a C++ test program that depends
# on debug mode activated.
set src debug_mode[pid].cc
- set exe debug_mode[pid].exe
set f [open $src "w"]
puts $f "#ifndef _GLIBCXX_DEBUG"
puts $f "# error No debug mode"
puts $f "#endif"
- puts $f "int main()"
- puts $f "{ return 0; }"
close $f
- set lines [v3_target_compile $src $exe executable ""]
+ set lines [v3_target_compile $src /dev/null preprocess ""]
file delete $src
if [string match "" $lines] {
- # No error message, compilation succeeded.
- remote_file build delete $exe
+ # No error message, preprocessing succeeded.
set et_debug_mode 1
}
}
} else {
set et_profile_mode 0
- # Set up and compile a C++ test program that depends
+ # Set up and preprocess a C++ test program that depends
# on profile mode activated.
set src profile_mode[pid].cc
- set exe profile_mode[pid].exe
set f [open $src "w"]
puts $f "#ifndef _GLIBCXX_PROFILE"
puts $f "# error No profile mode"
puts $f "#endif"
- puts $f "int main()"
- puts $f "{ return 0; }"
close $f
- set lines [v3_target_compile $src $exe executable ""]
+ set lines [v3_target_compile $src /dev/null preprocess ""]
file delete $src
if [string match "" $lines] {
- # No error message, compilation succeeded.
- remote_file build delete $exe
+ # No error message, preprocessing succeeded.
set et_profile_mode 1
}
}
# Set up and compile a C++ test program that depends
# on normal mode activated.
set src normal_mode[pid].cc
- set exe normal_mode[pid].exe
set f [open $src "w"]
puts $f "#if defined(_GLIBCXX_DEBUG) || defined(_GLIBCXX_PROFILE) || defined(_GLIBCXX_PARALLEL)"
puts $f "# error No normal mode"
puts $f "#endif"
- puts $f "int main()"
- puts $f "{ return 0; }"
close $f
- set lines [v3_target_compile $src $exe executable ""]
+ set lines [v3_target_compile $src /dev/null preprocess ""]
file delete $src
if [string match "" $lines] {
} else {
set et_cstdint 0
- # Set up and compile a C++0x test program that depends
+ # Set up and preprocess a C++0x test program that depends
# on the C99 stdint facilities to be available.
set src cstdint[pid].cc
- set exe cstdint[pid].exe
set f [open $src "w"]
puts $f "#include <tr1/cstdint>"
- puts $f "int main()"
- puts $f "#ifdef _GLIBCXX_USE_C99_STDINT_TR1"
- puts $f "{ return 0; }"
+ puts $f "#ifndef _GLIBCXX_USE_C99_STDINT_TR1"
+ puts $f "# error No C99 stdint"
puts $f "#endif"
close $f
set cxxflags_saved $cxxflags
set cxxflags "$cxxflags $DEFAULT_CXXFLAGS -Werror"
- set lines [v3_target_compile $src $exe executable ""]
+ set lines [v3_target_compile $src /dev/null preprocess ""]
set cxxflags $cxxflags_saved
file delete $src
if [string match "" $lines] {
- # No error message, compilation succeeded.
+ # No error message, preprocess succeeded.
set et_cstdint 1
} else {
verbose "check_v3_target_cstdint: compilation failed" 2
} else {
set et_c99_math 0
- # Set up and compile a C++0x test program that depends
+ # Set up and preprocess a C++0x test program that depends
# on the C99 math facilities to be available.
set src c99_math[pid].cc
- set exe c99_math[pid].exe
set f [open $src "w"]
puts $f "#include <tr1/cmath>"
- puts $f "int main()"
- puts $f "#ifdef _GLIBCXX_USE_C99_MATH_TR1"
- puts $f "{ return 0; }"
+ puts $f "#ifndef _GLIBCXX_USE_C99_MATH_TR1"
+ puts $f "# error No C99 math"
puts $f "#endif"
close $f
set cxxflags_saved $cxxflags
set cxxflags "$cxxflags $DEFAULT_CXXFLAGS -Werror"
- set lines [v3_target_compile $src $exe executable ""]
+ set lines [v3_target_compile $src /dev/null preprocess ""]
set cxxflags $cxxflags_saved
file delete $src
if [string match "" $lines] {
- # No error message, compilation succeeded.
+ # No error message, preprocess succeeded.
set et_c99_math 1
} else {
verbose "check_v3_target_c99_math: compilation failed" 2
} else {
set et_atomic_builtins 0
- # Set up and compile a C++0x test program that depends
+ # Set up and preprocess a C++0x test program that depends
# on the atomic builtin facilities to be available.
set src atomic_builtins[pid].cc
- set exe atomic_builtins[pid].exe
set f [open $src "w"]
puts $f "#include <bits/c++config.h>"
- puts $f "int main()"
- puts $f "#ifdef _GLIBCXX_ATOMIC_BUILTINS_4"
- puts $f "{ return 0; }"
+ puts $f "#ifndef _GLIBCXX_ATOMIC_BUILTINS_4"
+ puts $f "# error No atomic builtins"
puts $f "#endif"
close $f
set cxxflags_saved $cxxflags
set cxxflags "$cxxflags $DEFAULT_CXXFLAGS -Werror"
- set lines [v3_target_compile $src $exe executable ""]
+ set lines [v3_target_compile $src /dev/null preprocess ""]
set cxxflags $cxxflags_saved
file delete $src
if [string match "" $lines] {
- # No error message, compilation succeeded.
+ # No error message, preprocess succeeded.
set et_atomic_builtins 1
} else {
verbose "check_v3_target_atomic_builtins: compilation failed" 2
} else {
set et_gthreads 0
- # Set up and compile a C++0x test program that depends
+ # Set up and preprocess a C++0x test program that depends
# on the gthreads facilities to be available.
set src gthreads[pid].cc
- set exe gthreads[pid].exe
set f [open $src "w"]
puts $f "#include <bits/c++config.h>"
- puts $f "int main()"
- puts $f "#ifdef _GLIBCXX_HAS_GTHREADS"
- puts $f "{ return 0; }"
+ puts $f "#ifndef _GLIBCXX_HAS_GTHREADS"
+ puts $f "# error No gthread"
puts $f "#endif"
close $f
set cxxflags_saved $cxxflags
set cxxflags "$cxxflags $DEFAULT_CXXFLAGS -Werror"
- set lines [v3_target_compile $src $exe executable ""]
+ set lines [v3_target_compile $src /dev/null preprocess ""]
set cxxflags $cxxflags_saved
file delete $src
if [string match "" $lines] {
- # No error message, compilation succeeded.
+ # No error message, preprocessing succeeded.
set et_gthreads 1
} else {
verbose "check_v3_target_gthreads: compilation failed" 2
} else {
set et_nanosleep 0
- # Set up and compile a C++0x test program that depends
+ # Set up and preprocess a C++0x test program that depends
# on the nanosleep facilities to be available.
set src nanosleep[pid].cc
- set exe nanosleep[pid].exe
set f [open $src "w"]
puts $f "#include <bits/c++config.h>"
- puts $f "int main()"
- puts $f "#ifdef _GLIBCXX_USE_NANOSLEEP"
- puts $f "{ return 0; }"
+ puts $f "#ifndef _GLIBCXX_USE_NANOSLEEP"
+ puts $f "# error No nanosleep"
puts $f "#endif"
close $f
set cxxflags_saved $cxxflags
set cxxflags "$cxxflags $DEFAULT_CXXFLAGS -Werror"
- set lines [v3_target_compile $src $exe executable ""]
+ set lines [v3_target_compile $src /dev/null preprocess ""]
set cxxflags $cxxflags_saved
file delete $src
if [string match "" $lines] {
- # No error message, compilation succeeded.
+ # No error message, preprocessing succeeded.
set et_nanosleep 1
} else {
verbose "check_v3_target_nanosleep: compilation failed" 2
} else {
set et_sched_yield 0
- # Set up and compile a C++0x test program that depends
+ # Set up and preprocess a C++0x test program that depends
# on the sched_yield facility to be available.
set src sched_yield[pid].cc
- set exe sched_yield[pid].exe
set f [open $src "w"]
puts $f "#include <bits/c++config.h>"
- puts $f "int main()"
- puts $f "#ifdef _GLIBCXX_USE_SCHED_YIELD"
- puts $f "{ return 0; }"
+ puts $f "#ifndef _GLIBCXX_USE_SCHED_YIELD"
+ puts $f "# error No sched yield"
puts $f "#endif"
close $f
set cxxflags_saved $cxxflags
set cxxflags "$cxxflags $DEFAULT_CXXFLAGS -Werror"
- set lines [v3_target_compile $src $exe executable ""]
+ set lines [v3_target_compile $src /dev/null preprocess ""]
set cxxflags $cxxflags_saved
file delete $src
if [string match "" $lines] {
- # No error message, compilation succeeded.
+ # No error message, preprocessing succeeded.
set et_sched_yield 1
} else {
verbose "check_v3_target_sched_yield: compilation failed" 2
} else {
set et_string_conversions 0
- # Set up and compile a C++0x test program that depends
+ # Set up and preprocess a C++0x test program that depends
# on the string_conversions facilities to be available.
set src string_conversions[pid].cc
- set exe string_conversions[pid].exe
set f [open $src "w"]
puts $f "#include <bits/c++config.h>"
- puts $f "int main()"
- puts $f "#if defined(_GLIBCXX_USE_C99) && !defined(_GLIBCXX_HAVE_BROKEN_VSWPRINTF)"
- puts $f "{ return 0; }"
+ puts $f "#if !defined(_GLIBCXX_USE_C99) || defined(_GLIBCXX_HAVE_BROKEN_VSWPRINTF)"
+ puts $f "# error No string conversions"
puts $f "#endif"
close $f
set cxxflags_saved $cxxflags
set cxxflags "$cxxflags $DEFAULT_CXXFLAGS -Werror"
- set lines [v3_target_compile $src $exe executable ""]
+ set lines [v3_target_compile $src /dev/null preprocess ""]
set cxxflags $cxxflags_saved
file delete $src
if [string match "" $lines] {
- # No error message, compilation succeeded.
+ # No error message, preprocessing succeeded.
set et_string_conversions 1
} else {
verbose "check_v3_target_string_conversions: compilation failed" 2
} else {
set et_swprintf 0
- # Set up and compile a C++0x test program that depends
+ # Set up and preprocess a C++0x test program that depends
# on a standard swprintf function to be available.
set src swprintf[pid].cc
- set exe swprintf[pid].exe
set f [open $src "w"]
puts $f "#include <bits/c++config.h>"
- puts $f "int main()"
- puts $f "#if !defined(_GLIBCXX_HAVE_BROKEN_VSWPRINTF)"
- puts $f "{ return 0; }"
+ puts $f "#if defined(_GLIBCXX_HAVE_BROKEN_VSWPRINTF)"
+ puts $f "# error No swprintf"
puts $f "#endif"
close $f
set cxxflags_saved $cxxflags
set cxxflags "$cxxflags $DEFAULT_CXXFLAGS -Werror"
- set lines [v3_target_compile $src $exe executable ""]
+ set lines [v3_target_compile $src /dev/null preprocess ""]
set cxxflags $cxxflags_saved
file delete $src
if [string match "" $lines] {
- # No error message, compilation succeeded.
+ # No error message, preprocessing succeeded.
set et_swprintf 1
} else {
verbose "check_v3_target_swprintf: compilation failed" 2
} else {
set et_binary_io 0
- # Set up and compile a C++0x test program that depends
+ # Set up and preprocess a C++0x test program that depends
# on text and binary I/O being the same.
set src binary_io[pid].cc
- set exe binary_io[pid].exe
set f [open $src "w"]
puts $f "#include <bits/c++config.h>"
- puts $f "int main()"
- puts $f "#if !defined(_GLIBCXX_HAVE_DOS_BASED_FILESYSTEM)"
- puts $f "{ return 0; }"
+ puts $f "#if defined(_GLIBCXX_HAVE_DOS_BASED_FILESYSTEM)"
+ puts $f "# error No binary io"
puts $f "#endif"
close $f
set cxxflags_saved $cxxflags
set cxxflags "$cxxflags $DEFAULT_CXXFLAGS -Werror"
- set lines [v3_target_compile $src $exe executable ""]
+ set lines [v3_target_compile $src /dev/null preprocess ""]
set cxxflags $cxxflags_saved
file delete $src
if [string match "" $lines] {
- # No error message, compilation succeeded.
+ # No error message, preprocessing succeeded.
set et_binary_io 1
} else {
verbose "check_v3_target_binary_io: compilation failed" 2
projects / gcc.git / commitdiff