Remove `ALWAYS 0` "option" to ExternalProject_Add
e020e0b83938
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Authored by alvinhochun on Jan 7 2017, 6:28 PM.

Description

Remove ALWAYS 0 "option" to ExternalProject_Add

It is actually not an available option; and thanks to how ExternalProject
is parsing the options, the UPDATE_COMMAND "" option that is often
conveniently placed immediately before that would cause CMake to always
rebuild the external project.

Removing them should stop most unnecessary rebuilds.

Details

Committed

rempt

Jan 16 2017, 3:35 PM

Parents

R37:4743572d70b1: mark unimplemented methods

Branches

Unknown

Tags

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rempt committed R37:e020e0b83938: Remove `ALWAYS 0` "option" to ExternalProject_Add (authored by alvinhochun).Jan 16 2017, 3:35 PM

Changes (29)

				Path	Packages
	M			3rdparty/ext_boost/CMakeLists.txt
	M			3rdparty/ext_drmingw/CMakeLists.txt
	M			3rdparty/ext_eigen3/CMakeLists.txt
	M			3rdparty/ext_exiv2/CMakeLists.txt
	M			3rdparty/ext_expat/CMakeLists.txt
	M			3rdparty/ext_fftw3/CMakeLists.txt
	M			3rdparty/ext_fontconfig/CMakeLists.txt
	M			3rdparty/ext_frameworks/CMakeLists.txt
	M			3rdparty/ext_freetype/CMakeLists.txt
	M			3rdparty/ext_gettext/CMakeLists.txt
	M			3rdparty/ext_gsl/CMakeLists.txt
	M			3rdparty/ext_iconv/CMakeLists.txt
	M			3rdparty/ext_ilmbase/CMakeLists.txt
	M			3rdparty/ext_jpeg/CMakeLists.txt
	M			3rdparty/ext_lcms2/CMakeLists.txt
	M			3rdparty/ext_libraw/CMakeLists.txt
	M			3rdparty/ext_libxml2/CMakeLists.txt
	M			3rdparty/ext_libxslt/CMakeLists.txt
	M			3rdparty/ext_ocio/CMakeLists.txt
	M			3rdparty/ext_openexr/CMakeLists.txt
	M			3rdparty/ext_patch/CMakeLists.txt
	M			3rdparty/ext_png/CMakeLists.txt
	M			3rdparty/ext_png2ico/CMakeLists.txt
	M			3rdparty/ext_poppler/CMakeLists.txt
	M			3rdparty/ext_pthreads/CMakeLists.txt
	M			3rdparty/ext_qt/CMakeLists.txt
	M			3rdparty/ext_tiff/CMakeLists.txt
	M			3rdparty/ext_vc/CMakeLists.txt
	M			3rdparty/ext_zlib/CMakeLists.txt