Make builds default to quiet mode
Similar to the Linux kernel and perf add infrastructure to reduce the
amount of output tossed to a user during a build. Full build output
can be obtained with 'make V=1'
Builds go from:
make[1]: Leaving directory `/home/dsa/iproute2.git/lib'
make[1]: Entering directory `/home/dsa/iproute2.git/ip'
gcc -Wall -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations -Wold-style-definition -Wformat=2 -O2 -I../include -DRESOLVE_HOSTNAMES -DLIBDIR=\"/usr/lib\" -DCONFDIR=\"/etc/iproute2\" -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -c -o ip.o ip.c
gcc -Wall -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations -Wold-style-definition -Wformat=2 -O2 -I../include -DRESOLVE_HOSTNAMES -DLIBDIR=\"/usr/lib\" -DCONFDIR=\"/etc/iproute2\" -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -c -o ipaddress.o ipaddress.c
to:
...
AR libutil.a
ip
CC ip.o
CC ipaddress.o
...
Signed-off-by: David Ahern <dsa@cumulusnetworks.com>
diff --git a/configure b/configure
index d2540b0..60eb6b5 100755
--- a/configure
+++ b/configure
@@ -317,7 +317,35 @@
rm -f $TMPDIR/dbtest.c $TMPDIR/dbtest
}
+quiet_config()
+{
+ cat <<EOF
+# user can control verbosity similar to kernel builds (e.g., V=1)
+ifeq ("\$(origin V)", "command line")
+ VERBOSE = \$(V)
+endif
+ifndef VERBOSE
+ VERBOSE = 0
+endif
+ifeq (\$(VERBOSE),1)
+ Q =
+else
+ Q = @
+endif
+
+ifeq (\$(VERBOSE), 0)
+ QUIET_CC = @echo ' CC '\$@;
+ QUIET_AR = @echo ' AR '\$@;
+ QUIET_LINK = @echo ' LINK '\$@;
+ QUIET_YACC = @echo ' YACC '\$@;
+ QUIET_LEX = @echo ' LEX '\$@;
+endif
+EOF
+}
+
echo "# Generated config based on" $INCLUDE >Config
+quiet_config >> Config
+
check_toolchain
echo "TC schedulers"
@@ -357,3 +385,7 @@
echo -n "docs:"
check_docs
echo
+
+echo >> Config
+echo "%.o: %.c" >> Config
+echo ' $(QUIET_CC)$(CC) $(CFLAGS) $(EXTRA_CFLAGS) -c -o $@ $<' >> Config