kolan
/
CMake
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

Much improved test, should now be executed on all UNIXes 

Instead of relying on that some development package is installed on the
system, now a tiny library is built, which is the searched and used
during the test.

Alex
This commit is contained in:
Alex Neundorf 2011-08-16 22:31:26 +02:00
parent ec6982dc8c
commit 626fc717c6
6 changed files with 33 additions and 17 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

24
Tests/FindPackageModeMakefileTest/CMakeLists.txt
View File

@ -1,22 +1,20 @@
if("${CMAKE_CXX_COMPILER_ID}" MATCHES GNU
OR "${CMAKE_CXX_COMPILER_ID}" MATCHES Intel
OR "${CMAKE_CXX_COMPILER_ID}" MATCHES Clang
OR "${CMAKE_CXX_COMPILER_ID}" MATCHES XL
OR "${CMAKE_CXX_COMPILER_ID}" MATCHES SunPro)
find_package(PNG)
# the test program links against the png lib, so test first whether it exists
if(UNIX AND "${CMAKE_GENERATOR}" MATCHES "Makefile")
# the test program links against the png lib, so test first whether it exists
if(PNG_FOUND AND UNIX AND "${CMAKE_GENERATOR}" MATCHES "Makefile")
# build a library which we can search during the test
add_library(foo STATIC foo.cpp)
get_target_property(cmakeExecutable cmake LOCATION)
# configure a FindFoo.cmake so it knows where the library can be found
configure_file(FindFoo.cmake.in ${CMAKE_CURRENT_BINARY_DIR}/FindFoo.cmake @ONLY)
configure_file(${CMAKE_CURRENT_SOURCE_DIR}/Makefile.in ${CMAKE_CURRENT_BINARY_DIR}/ConfMakefile @ONLY)
configure_file(${CMAKE_CURRENT_SOURCE_DIR}/main.cpp ${CMAKE_CURRENT_BINARY_DIR}/main.cpp COPYONLY)
# now set up the test:
get_target_property(cmakeExecutable cmake LOCATION)
add_test(FindPackageModeMakefileTest ${CMAKE_MAKE_PROGRAM} -f ${CMAKE_CURRENT_BINARY_DIR}/ConfMakefile )
configure_file(${CMAKE_CURRENT_SOURCE_DIR}/Makefile.in ${CMAKE_CURRENT_BINARY_DIR}/ConfMakefile @ONLY)
configure_file(${CMAKE_CURRENT_SOURCE_DIR}/main.cpp ${CMAKE_CURRENT_BINARY_DIR}/main.cpp COPYONLY)
endif()
add_test(FindPackageModeMakefileTest ${CMAKE_MAKE_PROGRAM} -f ${CMAKE_CURRENT_BINARY_DIR}/ConfMakefile )
endif()

8
Tests/FindPackageModeMakefileTest/FindFoo.cmake.in Normal file
View File

@ -0,0 +1,8 @@
find_library(FOO_LIBRARY NAMES foo HINTS "@CMAKE_CURRENT_BINARY_DIR@" )
find_path(FOO_INCLUDE_DIR NAMES foo.h HINTS "@CMAKE_CURRENT_SOURCE_DIR@" )
set(FOO_LIBRARIES ${FOO_LIBRARY})
include(FindPackageHandleStandardArgs)
find_package_handle_standard_args(Foo DEFAULT_MSG FOO_LIBRARY FOO_INCLUDE_DIR )

4
Tests/FindPackageModeMakefileTest/Makefile.in
View File

@ -1,10 +1,10 @@
all: clean pngtest
main.o: main.cpp
"@CMAKE_CXX_COMPILER@" -c `"@cmakeExecutable@" --find-package -DNAME=PNG -DLANGUAGE=CXX -DCOMPILER_ID=@CMAKE_CXX_COMPILER_ID@ -DMODE=COMPILE` main.cpp
"@CMAKE_CXX_COMPILER@" -c `"@cmakeExecutable@" --find-package -DCMAKE_MODULE_PATH="@CMAKE_CURRENT_BINARY_DIR@" -DNAME=Foo -DLANGUAGE=CXX -DCOMPILER_ID=@CMAKE_CXX_COMPILER_ID@ -DMODE=COMPILE` main.cpp
pngtest: main.o
"@CMAKE_CXX_COMPILER@" -o pngtest main.o `"@cmakeExecutable@" --find-package -DNAME=PNG -DLANGUAGE=CXX -DCOMPILER_ID=@CMAKE_CXX_COMPILER_ID@ -DMODE=LINK`
"@CMAKE_CXX_COMPILER@" -o pngtest main.o `"@cmakeExecutable@" --find-package -DCMAKE_MODULE_PATH="@CMAKE_CURRENT_BINARY_DIR@" -DNAME=Foo -DLANGUAGE=CXX -DCOMPILER_ID=@CMAKE_CXX_COMPILER_ID@ -DMODE=LINK`
clean:
rm -f *.o pngtest

4
Tests/FindPackageModeMakefileTest/foo.cpp Normal file
View File

@ -0,0 +1,4 @@
int foo()
{
return 1477;
}

6
Tests/FindPackageModeMakefileTest/foo.h Normal file
View File

@ -0,0 +1,6 @@
#ifndef FOO_H
#define FOO_H
int foo();
#endif

4
Tests/FindPackageModeMakefileTest/main.cpp
View File

@ -1,8 +1,8 @@
#include <stdio.h>
#include <png.h>
#include <foo.h>
int main()
{
printf("PNG copyright: %s\n", png_get_copyright(NULL));
printf("foo is: %d\n", foo());
return 0;
}