Using `make -j9` only prints a subset of messages to follow the build
process progressing. However this silently skips over errors which might
be of interested. Using `make V=s` easily floods the terminal making it
hard to find error messages between the lines.
A compromise is the usage of `$(call ERROR_MESSAGE,...)` which prints a
message in red. This function is silenced in the non-verbose mode, even
if only used at a single place in `package/Makefile` where it notifies
about a OPKG corner case.
This commit moves the `ERROR_MESSAGE` definition outside of the
`OPENWRT_VERBOSE` condition and print error messages in every mode.
With this in place further error messages are possible.
Signed-off-by: Paul Spooren <mail@aparcar.org>
The license folder is a core part of OpenWrt and all GPL-2.0 licensed.
Use SPDX license tags to allow machines to check licenses.
Signed-off-by: Paul Spooren <mail@aparcar.org>
[rebase, keep some Copyright lines, sharpen commit message]
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
build openwrt on centos 6 I should use devtoolset-3 to get gcc 4.9, but
it fail when make menuconfig. so I have to give option HOSTCC='gcc
-Wl,--copy-dt-needed-entries' to make. But it passed to sub make to
HOSTCC=gcc as micro SUBMAKE expand to HOSTCC=gcc
-Wl,--copy-dt-needed-entries. This patch fix this issue.
make -C build menuconfig HOSTCC='gcc -Wl,--copy-dt-needed-entries' V='1'
make: Entering directory `/work/openwrt/openwrt/build'
/opt/rh/devtoolset-3/root/usr/libexec/gcc/x86_64-redhat-linux/4.9.2/ld:
lxdialog/checklist.o: undefined reference to symbol 'acs_map'
//lib64/libtinfo.so.5: error adding symbols: DSO missing from command line
collect2: error: ld returned 1 exit status
make[1]: *** [mconf] Error 1
make -s -C scripts/config all CC=gcc -Wl,--copy-dt-needed-entries: build
failed. Please re-run make with -j1 V=s to see what's going on
make: *** [scripts/config/mconf] Error 1
make: Leaving directory `/work/openwrt/openwrt/build'
Signed-off-by: 李国 <uxgood.org@gmail.com>
V=99 and V=1 are now deprecated in favor of a new verbosity class system,
though the old flags are still supported.
You can set the V variable on the command line (or OPENWRT_VERBOSE in the
environment) to one or more of the following characters:
- s: stdout+stderr (equal to the old V=99)
- c: commands (for build systems that suppress commands by default, e.g. kbuild)
- w: warnings/errors only (equal to the old V=1)
SVN-Revision: 31484