diff options
| author | Brad King <brad.king@kitware.com> | 2009-08-04 14:37:46 -0400 |
|---|---|---|
| committer | Brad King <brad.king@kitware.com> | 2009-08-04 14:37:46 -0400 |
| commit | 80c947b3975825f2a9a7b1ebdc285e6b0cf6ba02 (patch) | |
| tree | 85d047b0e5023e668a4804833198d4dcf767a539 /Tests/TryCompile | |
| parent | f3cd1e06f5a5fb092f249de3e1b582125d067daa (diff) | |
| download | cmake-80c947b3975825f2a9a7b1ebdc285e6b0cf6ba02.tar.gz | |
No /fast targets in try_compile project mode
The try_compile command builds the cmTryCompileExec executable using the
cmTryCompileExec/fast target with Makefile generators in order to save
time since dependencies are not needed. However, in project mode the
command builds an entire source tree that may have dependencies.
Therefore we can use the /fast target approach only in one-source mode.
Diffstat (limited to 'Tests/TryCompile')
| -rw-r--r-- | Tests/TryCompile/CMakeLists.txt | 5 | ||||
| -rw-r--r-- | Tests/TryCompile/Inner/CMakeLists.txt | 4 | ||||
| -rw-r--r-- | Tests/TryCompile/Inner/innerexe.c | 2 | ||||
| -rw-r--r-- | Tests/TryCompile/Inner/innerlib.c | 1 |
4 files changed, 9 insertions, 3 deletions
diff --git a/Tests/TryCompile/CMakeLists.txt b/Tests/TryCompile/CMakeLists.txt index 7895d39851..5925a871d3 100644 --- a/Tests/TryCompile/CMakeLists.txt +++ b/Tests/TryCompile/CMakeLists.txt @@ -110,8 +110,9 @@ MESSAGE("Testing try_compile project mode") TRY_COMPILE(TEST_INNER ${TryCompile_BINARY_DIR}/CMakeFiles/Inner ${TryCompile_SOURCE_DIR}/Inner - TryCompileInner) -TEST_ASSERT(TEST_INNER "try_compile project mode failed") + TryCompileInner innerexe + OUTPUT_VARIABLE output) +TEST_ASSERT(TEST_INNER "try_compile project mode failed:\n${output}") ADD_EXECUTABLE(TryCompile pass.c) diff --git a/Tests/TryCompile/Inner/CMakeLists.txt b/Tests/TryCompile/Inner/CMakeLists.txt index 41b94aec41..d62bcc4dd2 100644 --- a/Tests/TryCompile/Inner/CMakeLists.txt +++ b/Tests/TryCompile/Inner/CMakeLists.txt @@ -10,4 +10,6 @@ if(NOT SHOULD_PASS) message(FATAL_ERROR "Inner try-compile SHOULD_PASS failed!") endif() -add_executable(inner ../pass.c) +add_library(innerlib innerlib.c) +add_executable(innerexe innerexe.c) +target_link_libraries(innerexe innerlib) diff --git a/Tests/TryCompile/Inner/innerexe.c b/Tests/TryCompile/Inner/innerexe.c new file mode 100644 index 0000000000..9b121a17d7 --- /dev/null +++ b/Tests/TryCompile/Inner/innerexe.c @@ -0,0 +1,2 @@ +extern int innerlib(void); +int main() { return innerlib(); } diff --git a/Tests/TryCompile/Inner/innerlib.c b/Tests/TryCompile/Inner/innerlib.c new file mode 100644 index 0000000000..0ce11799be --- /dev/null +++ b/Tests/TryCompile/Inner/innerlib.c @@ -0,0 +1 @@ +int innerlib(void) { return 0; } |