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branch	1.1.1;
access;
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	LLVM-249b40b558955afe5ac2b549edcf2d7f859c8cc9:1.1.1.1
	LLVM:1.1.1;
locks; strict;
comment	@# @;


1.1
date	2021.05.30.01.29.20;	author joerg;	state Exp;
branches
	1.1.1.1;
next	;
commitid	ELgSWj1pehxUV6VC;

1.1.1.1
date	2021.05.30.01.29.20;	author joerg;	state Exp;
branches
	1.1.1.1.2.1;
next	;
commitid	ELgSWj1pehxUV6VC;

1.1.1.1.2.1
date	2021.05.30.01.29.20;	author cjep;	state dead;
branches;
next	1.1.1.1.2.2;
commitid	eWz9SBW0XqKjJlVC;

1.1.1.1.2.2
date	2021.05.31.22.07.30;	author cjep;	state Exp;
branches;
next	;
commitid	eWz9SBW0XqKjJlVC;


desc
@@


1.1
log
@Initial revision
@
text
@# MACRO_ENSURE_OUT_OF_SOURCE_BUILD(<errorMessage>)

macro( MACRO_ENSURE_OUT_OF_SOURCE_BUILD _errorMessage )

string( COMPARE EQUAL "${CMAKE_SOURCE_DIR}" "${CMAKE_BINARY_DIR}" _insource )
if( _insource )
 message( SEND_ERROR "${_errorMessage}" )
 message( FATAL_ERROR
 "In-source builds are not allowed.
 CMake would overwrite the makefiles distributed with Compiler-RT.
 Please create a directory and run cmake from there, passing the path
 to this source directory as the last argument.
 This process created the file `CMakeCache.txt' and the directory `CMakeFiles'.
 Please delete them."
 )
endif( _insource )

endmacro( MACRO_ENSURE_OUT_OF_SOURCE_BUILD )
@


1.1.1.1
log
@Import libc++ 249b40b558955afe5ac2b549edcf2d7f859c8cc9
@
text
@@


1.1.1.1.2.1
log
@file MacroEnsureOutOfSourceBuild.cmake was added on branch cjep_staticlib_x on 2021-05-31 22:07:30 +0000
@
text
@d1 18
@


1.1.1.1.2.2
log
@sync with head
@
text
@a0 18
# MACRO_ENSURE_OUT_OF_SOURCE_BUILD(<errorMessage>)

macro( MACRO_ENSURE_OUT_OF_SOURCE_BUILD _errorMessage )

string( COMPARE EQUAL "${CMAKE_SOURCE_DIR}" "${CMAKE_BINARY_DIR}" _insource )
if( _insource )
 message( SEND_ERROR "${_errorMessage}" )
 message( FATAL_ERROR
 "In-source builds are not allowed.
 CMake would overwrite the makefiles distributed with Compiler-RT.
 Please create a directory and run cmake from there, passing the path
 to this source directory as the last argument.
 This process created the file `CMakeCache.txt' and the directory `CMakeFiles'.
 Please delete them."
 )
endif( _insource )

endmacro( MACRO_ENSURE_OUT_OF_SOURCE_BUILD )
@