Source: securefs Version: 0.11.1+ds-4 Tags: patch upstream User: debian-cr...@lists.debian.org Usertags: ftcbfs
securefs fails to cross build from source, because it uses CHECK_CXX_SOURCE_RUNS in a few occasions. In none of them, the result of execution is actually checked. The results of the relevant syscalls are ignored. As such, merely compiling these examples is equivalent and works with cross compilation. Please consider applying the attached patch. Helmut
--- securefs-0.11.1+ds.orig/CMakeLists.txt +++ securefs-0.11.1+ds/CMakeLists.txt @@ -84,10 +84,10 @@ add_executable(securefs main.cpp) add_executable(securefs_test ${TEST_SOURCES}) -include(CheckCXXSourceRuns) -CHECK_CXX_SOURCE_RUNS("int main() { thread_local int i = 0; return i; }" HAS_THREAD_LOCAL) +include(CheckCXXSourceCompiles) +CHECK_CXX_SOURCE_COMPILES("int main() { thread_local int i = 0; return i; }" HAS_THREAD_LOCAL) -CHECK_CXX_SOURCE_RUNS(" +CHECK_CXX_SOURCE_COMPILES(" #include <time.h> int main() { @@ -97,7 +97,7 @@ } " HAS_CLOCK_GETTIME) -CHECK_CXX_SOURCE_RUNS(" +CHECK_CXX_SOURCE_COMPILES(" #include <unistd.h> #include <sys/stat.h> @@ -107,7 +107,7 @@ } " HAS_FUTIMENS) -CHECK_CXX_SOURCE_RUNS(" +CHECK_CXX_SOURCE_COMPILES(" #include <unistd.h> #include <sys/stat.h> #include <fcntl.h>