Bill O'Hara wrote:
In my top-level CMakeLists.txt I'm trying to fiddle with the
CMAKE_C_COMPILER when certain CMAKE_BUILD_TYPEs are set. In particular
if the build type is purify then I'm trying to do this:
set(CMAKE_C_COMPILER "${PURIFYCOMMAND} ${CMAKE_C_COMPILER}")
The problem is that the resulting attempt to compile breaks because
/bin/sh is fed
"/path/to/my/purify /path/to/my/gcc" hello.c
complete with quote characters.. and sh promptly complains it can't find
any such command.
Is this just a daft way to try to do this? Is there a recommended way to
extend the compiler command itself (rather than flags to the compiler)?
b.
What you could do instead is set CMAKE_C_COMPILE_OBJECT, like so:
set(CMAKE_C_COMPILE_OBJECT "${PURIFYCOMMAND} ${CMAKE_C_COMPILE_OBJECT}")
That'll modify the command used to compile by prefixing it.
Naram Qashat
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