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[Commit-gnuradio] r9521 - gnuradio/branches/features/gr-usrp2/config
From: |
jcorgan |
Subject: |
[Commit-gnuradio] r9521 - gnuradio/branches/features/gr-usrp2/config |
Date: |
Sun, 7 Sep 2008 13:35:50 -0600 (MDT) |
Author: jcorgan
Date: 2008-09-07 13:35:50 -0600 (Sun, 07 Sep 2008)
New Revision: 9521
Modified:
gnuradio/branches/features/gr-usrp2/config/grc_usrp2.m4
Log:
Conditionalize usrp2 build on having Linux host, usrp2/firmware on finding
mb-gcc
Modified: gnuradio/branches/features/gr-usrp2/config/grc_usrp2.m4
===================================================================
--- gnuradio/branches/features/gr-usrp2/config/grc_usrp2.m4 2008-09-07
19:30:10 UTC (rev 9520)
+++ gnuradio/branches/features/gr-usrp2/config/grc_usrp2.m4 2008-09-07
19:35:50 UTC (rev 9521)
@@ -24,13 +24,30 @@
GRC_CHECK_DEPENDENCY(usrp2, gruel)
GRC_CHECK_DEPENDENCY(usrp2, omnithread)
+ dnl USRP2 host code only works on Linux at the moment
+ AC_MSG_CHECKING([whether host_cpu is linux*])
+ case "$host_os" in
+ linux*)
+ AC_MSG_RESULT("yes")
+ ;;
+ *)
+ AC_MSG_RESULT("no")
+ echo "USRP2 requires Linux host OS, not found"
+ passed="no"
+ ;;
+ esac
+
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 Adds usrp2/firmware to $(subdirs), hierarchical build
- AC_CONFIG_SUBDIRS([usrp2/firmware])
+ dnl Only do firmware if mb-gcc can be found
+ AC_CHECK_PROG([MB_GCC],[mb-gcc],[yes],[no])
+ if test $MB_GCC = yes; then
+ dnl Adds usrp2/firmware to $(subdirs), hierarchical build
+ AC_CONFIG_SUBDIRS([usrp2/firmware])
+ fi
dnl Needed for usrp2_socket_opener
AC_CHECK_HEADERS(arpa/inet.h byteswap.h linux/if_packet.h sys/socket.h
sys/un.h)
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