[PATCH libevdev] Disable test-static-link in case of shared only build.

[Peter Hutterer]

On Mon, Mar 09, 2015 at 10:47:26PM +0100, Peter Seiderer wrote:
> Fixes the following buildroot compile failure:
> 
> libtool: link: [..]/host/usr/bin/arm-buildroot-linux-uclibcgnueabi-gcc -std=gnu99 -I.. -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -o test-static-link test_static_link-test-link.o  ../libevdev/.libs/libevdev.so -Wl,-rpath -Wl,[...]/build/libevdev-1.4/libevdev/.libs
> [...]/arm-buildroot-linux-uclibcgnueabi/bin/ld: attempted static link of dynamic object `../libevdev/.libs/libevdev.so'
> collect2: error: ld returned 1 exit status
> Makefile:719: recipe for target 'test-static-link' failed
> 
> Signed-off-by: Peter Seiderer <ps.report at gmx.net>
> ---
>  configure.ac     | 1 +
>  test/Makefile.am | 7 ++++++-
>  2 files changed, 7 insertions(+), 1 deletion(-)
> 
> diff --git a/configure.ac b/configure.ac
> index c25b36f..be2e157 100644
> --- a/configure.ac
> +++ b/configure.ac
> @@ -75,6 +75,7 @@ else
>  fi
>  AM_CONDITIONAL(HAVE_VALGRIND, [test "x$VALGRIND" != "x"])
>  AM_CONDITIONAL(ENABLE_RUNTIME_TESTS, [test "x$HAVE_CHECK" = "xyes"])
> +AM_CONDITIONAL(ENABLE_STATIC_LINK_TEST, [test "x$enable_static" = "xyes"])
>  
>  with_cflags=""
>  if test "x$GCC" = "xyes"; then
> diff --git a/test/Makefile.am b/test/Makefile.am
> index ab4752e..1fe1e7e 100644
> --- a/test/Makefile.am
> +++ b/test/Makefile.am
> @@ -1,4 +1,9 @@
> -build_tests = test-compile-pedantic test-link test-static-link
> +build_tests = test-compile-pedantic test-link
> +
> +if ENABLE_STATIC_LINK_TEST
> +build_tests += test-static-link
> +endif
> +
>  noinst_PROGRAMS = $(build_tests)
>  
>  AM_CPPFLAGS = -I$(top_srcdir) -I$(top_srcdir)/include -I$(top_builddir)/libevdev
> -- 
> 2.1.4

ACK, but have a look at the HAVE_NM section in that makefile (and
configure.ac), you'll still end up building it when it gets pulled in by the
static link test. That should fail on your box during make check.

Cheers,
   Peter