Matthew Woehlke wrote:
Trevor Kellaway wrote:
Hi,
The following snippet will send the strings "1", "2" and "3" to the
messages console, each of them on its own line:
SET(FOO "1 2 3")
STRING(REPLACE " " ";" FOO_LIST "${FOO}")
FOREACH(item ${FOO_LIST})
MESSAGE(${item})
ENDFOREACH(item ${FOO_LIST})
The "Mastering CMake" book (recommended) also claims you can use this
(although I haven't tried it):
SEPARATE_ARGUMENTS(VARIABLE)
Alas, that is no more effective than STRING(REPLACE " " ";" FOO
${FOO}), as Thomas suggested (and which I am currently using)...
although, it probably *should* be.
I think you are going to have to use regular expressions. You can look
at the new pkgconfig stuff in CVS CMake:
http://www.cmake.org/cgi-bin/viewcvs.cgi/Modules/FindPkgConfig.cmake?rev=1.3&root=CMake&view=auto
It does something like this:
_pkgconfig_invoke_dyn("${_pkg_check_modules_packages}" "${_prefix}" LIBRARIES
"(^| )-l" --libs-only-l )
_pkgconfig_invoke_dyn("${_pkg_check_modules_packages}" "${_prefix}" LIBRARY_DIRS
"(^| )-L" --libs-only-L )
_pkgconfig_invoke_dyn("${_pkg_check_modules_packages}" "${_prefix}" LDFLAGS
"" --libs )
_pkgconfig_invoke_dyn("${_pkg_check_modules_packages}" "${_prefix}" LDFLAGS_OTHER
"" --libs-only-other )
_pkgconfig_invoke_dyn("${_pkg_check_modules_packages}" "${_prefix}" INCLUDE_DIRS
"(^| )-I" --cflags-only-I )
_pkgconfig_invoke_dyn("${_pkg_check_modules_packages}" "${_prefix}" CFLAGS
"" --cflags )
_pkgconfig_invoke_dyn("${_pkg_check_modules_packages}" "${_prefix}" CFLAGS_OTHER
"" --cflags-only-other )
-Bill
_______________________________________________
CMake mailing list
CMake@cmake.org
http://www.cmake.org/mailman/listinfo/cmake
