dnl Boston, MA 02110-1301, USA.
AC_DEFUN([GRC_GR_AUDIO_ALSA],[
- GRC_ENABLE([gr-audio-alsa])
+ GRC_ENABLE(gr-audio-alsa)
- AC_CONFIG_FILES([ \
- gr-audio-alsa/Makefile \
- gr-audio-alsa/src/Makefile \
- gr-audio-alsa/src/run_tests \
- ])
+ dnl Don't do gr-audio-alsa if gnuradio-core skipped
+ GRC_CHECK_DEPENDENCY(gr-audio-alsa, gnuradio-core)
- passed=yes
- # Don't do gr-audio-alsa if gnuradio-core skipped
- if test x$gnuradio_core_skipped = xyes; then
- AC_MSG_RESULT([Component gr-audio-osx requires gnuradio-core, which is not being built or specified via pre-installed files.])
- passed=no
+ dnl If execution gets to here, $passed will be:
+ dnl with : if the --with code didn't error out
+ dnl yes : if the --enable code passed muster and all dependencies are met
+ dnl no : otherwise
+ if test $passed = yes; then
+ dnl Don't do gr-audio-alsa if the 'alsa' package is not installed.
+ PKG_CHECK_MODULES(ALSA, alsa >= 0.9,[],
+ [passed=no;AC_MSG_RESULT([gr-audio-alsa requires package alsa, not found.])])
fi
- # Don't do gr-audio-alsa if the 'alsa' package is not installed.
- PKG_CHECK_MODULES(ALSA, alsa >= 0.9,[],
- [passed=no;AC_MSG_RESULT([gr-audio-alsa requires package alsa, not found.])])
- GRC_BUILD_CONDITIONAL([gr-audio-alsa],[
- AC_SUBST(ALSA_LIBS)
+ AC_CONFIG_FILES([ \
+ gr-audio-alsa/Makefile \
+ gr-audio-alsa/gnuradio-audio-alsa.pc \
+ gr-audio-alsa/src/Makefile \
+ gr-audio-alsa/src/run_tests \
+ ])
+
+ GRC_BUILD_CONDITIONAL(gr-audio-alsa,[
dnl run_tests is created from run_tests.in. Make it executable.
AC_CONFIG_COMMANDS([run_tests_alsa], [chmod +x gr-audio-alsa/src/run_tests])
])