# file      : tests/cc/modules/headers.testscript
# copyright : Copyright (c) 2014-2019 Code Synthesis Ltd
# license   : MIT; see accompanying LICENSE file

# Test header units.
#

.include common.testscript

+$headers || exit

: include-translation
:
cat <<EOI >=core.hxx;
  #ifdef CORE_IN
  #  error macro isolation
  #endif
  #define CORE_OUT 1
  inline int f () {return 1;}
  EOI
cat <<EOI >=driver.cxx;
  #define CORE_IN 1
  #include "core.hxx"
  #ifndef CORE_OUT
  #  error macro export
  #endif
  int main () {return f () - CORE_OUT;}
  EOI
$* test clean config.cxx.importable_headers="$~/core.hxx" &$~/../build/cc/*** <<EOI
  exe{test}: cxx{driver}
  EOI