kitts wrote:
Anyway, I have a new set of projects and my current problem is that i have
some code that i share between projects. Once source can be shared not
binaries.
Code is organized as;
src/common
src/project1
src/project2
The CMakeLists.tst files are located inside for each project which sets the
right compiler and sources to be built. Now i want common to be included in
each of these proejects and build separately for each by inheriting all the
settings for that project.
What is the best way to achieve this? I cant use ADD_SUBDIRECTORY() as it is
really a sibling folder (cmake complains if I use "../common").
The way I did this was to use the somewhat dubious solution:
IF(PROJECT STREQUALS FOO)
ADD_DIRECTORY(foo)
ELSEIF(PROJECT STREQUAL BAR)
ADD_DIRECTORY(bar)
ELSE(PROJECT STREQUALS FOO)
MESSAGE(FATAL_ERROR "You didn't tell me what PROJECT to build!")
ENDIF(PROJECT STREQUALS FOO)
...and then, obviously, add e.g. '-DPROJECT:STRING=FOO' to your initial
cmake run.
My source tree looks like:
build-foo/
build-bar/
src/
common/
foo/
bar/
--
Matthew
"What, more work?" -- Peasants (Warcraft II)
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