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Introduce support for DJGPP cross compiler

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DJGPP cross compiler is targeting DOS which does not support POSIX
signals. Probably for the same reason (targeting DOS) this compiler
does not support wide characters.
This commit is contained in:
Tomas Zeman
2018-03-02 14:39:01 +01:00
committed by Martin Hořeňovský
parent 352853ed7e
commit 95c849f613
6 changed files with 56 additions and 26 deletions
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9
include/internal/catch_compiler_capabilities.h
View File

@@ -67,7 +67,7 @@
////////////////////////////////////////////////////////////////////////////////
// We know some environments not to support full POSIX signals
#if defined(__CYGWIN__) || defined(__QNX__) || defined(__EMSCRIPTEN__)
#if defined(__CYGWIN__) || defined(__QNX__) || defined(__EMSCRIPTEN__) || defined(__DJGPP__)
# if !defined(CATCH_CONFIG_POSIX_SIGNALS)
# define CATCH_INTERNAL_CONFIG_NO_POSIX_SIGNALS
@@ -111,6 +111,13 @@
////////////////////////////////////////////////////////////////////////////////
// DJGPP
#ifdef __DJGPP__
# define CATCH_INTERNAL_CONFIG_NO_WCHAR
#endif // __DJGPP__
////////////////////////////////////////////////////////////////////////////////
// Use of __COUNTER__ is suppressed during code analysis in
// CLion/AppCode 2017.2.x and former, because __COUNTER__ is not properly
// handled by it.

7
include/internal/catch_console_colour.cpp
View File

@@ -169,7 +169,12 @@ namespace {
#ifdef CATCH_PLATFORM_MAC
!isDebuggerActive() &&
#endif
isatty(STDOUT_FILENO);
#if !(defined(__DJGPP__) && defined(__STRICT_ANSI__))
isatty(STDOUT_FILENO)
#else
false
#endif
;
}
IColourImpl* platformColourInstance() {
ErrnoGuard guard;