Changes in Makefile

11e02702 - examples: fix pkg-config override

Wed, 05 May 2021 14:25:25 +0000

examples: fix pkg-config overrideMove pkg-config override to beginning in the Makefile to allowuse PKGCONF variable to detect the libdpdk availability.Fixes: fda34680eb9a ("examples: remove legacy sections of makefiles")Cc: stable@dpdk.orgSigned-off-by: Jerin Jacob Acked-by: Bruce Richardson List of files: /dpdk/examples/ntb/Makefile

5a196330 - examples: warn about broken pkg-config

Tue, 19 Jan 2021 13:03:24 +0000

examples: warn about broken pkg-configSince the examples are designed to be built by end-users using Make, wecan detect and warn about broken pkg-config on the user's system as partof the build process.Signed-off-by: Bruce Richardson List of files: /dpdk/examples/ntb/Makefile

9bb2997c - examples/ntb: fix clean target

Sat, 14 Nov 2020 09:05:29 +0000

examples/ntb: fix clean targetWhen introducing this example, the cleanup from commit 7e9562a107f1("examples: fix make clean when using pkg-config") was missed.Fixes: c5eebf85badc ("examples/ntb: add example for NTB")Cc: stable@dpdk.orgSigned-off-by: David Marchand Acked-by: Bruce Richardson Acked-by: Xiaoyun Li List of files: /dpdk/examples/ntb/Makefile

fda34680 - examples: remove legacy sections of makefiles

Thu, 03 Sep 2020 15:26:41 +0000

examples: remove legacy sections of makefilesThe example app makefiles contained sections using the legacy method ofcompiling with make. These are no longer needed, and are removed,leaving only the section that uses pkg-config for the make build.Signed-off-by: Ciara Power Acked-by: Nicolas Chautru List of files: /dpdk/examples/ntb/Makefile

8549295d - build/pkg-config: improve static linking flags

Tue, 30 Jun 2020 14:14:32 +0000

build/pkg-config: improve static linking flagsRather than setting -Bstatic in the linker flags when doing a static link,and then having to explicitly set -Bdynamic again afterwards, we can updatethe pkg-config file to use -l:libfoo.a syntax to explicitly refer to thestatic library in question. Since this syntax is not supported by meson'spkg-config module directly, we can post-process the .pc files instead toadjust them.Once done, we can simplify the examples' makefiles and the docs by removingthe explicit static flag.Signed-off-by: Bruce Richardson Acked-by: Luca Boccassi Acked-by: Sunil Pai G Signed-off-by: Thomas Monjalon List of files: /dpdk/examples/ntb/Makefile

78d44153 - ethdev: add tracepoints

Wed, 22 Apr 2020 19:03:45 +0000

ethdev: add tracepointsAdd tracepoints at important and mandatory APIs for tracing support.Signed-off-by: Sunil Kumar Kori Acked-by: David Marchand List of files: /dpdk/examples/ntb/Makefile

69b1bb49 - examples: hide error for missing pkg-config path flag

Fri, 15 Nov 2019 15:17:00 +0000

examples: hide error for missing pkg-config path flagSome versions of pkg-config don't support the --path flag, which is not afatal error when building the apps. Without the flag, the makefile justcannot track the .pc file of DPDK as a dependency of the build. Therefore,we can ignore the error and suppress it by redirecting to /dev/null thestderr from that call to pkg-config.Fixes: 22119c4591a0 ("examples: use pkg-config in makefiles")Cc: stable@dpdk.orgSigned-off-by: Bruce Richardson Tested-by: Ferruh Yigit List of files: /dpdk/examples/ntb/Makefile

12a652a0 - examples: fix build with old pkg-config

Fri, 15 Nov 2019 15:16:59 +0000

examples: fix build with old pkg-configNot all versions of pkg-config in distros have support for the--define-prefix flag [1], causing errors when building examples manually orwith test-meson-builds.sh script [2].For the former case, we need to remove the hard-coded use of the flag inthe Makefiles.For the latter case, the flag is necessary for builds to succeed, so weskip the tests when it's not present, passing it as part of the pkg-configcommand if it is supported.[1]CentOS Linux release 7.7.1908 (Core)pkg-config version 0.27.1[2] ## Building cmdlineUnknown option --define-prefixgmake: Entering directory`...ild-x86-default/install-root/usr/local/share/dpdk/examples/cmdline'rm -f build/cmdline build/cmdline-static build/cmdline-sharedtest -d build && rmdir -p build || trueUnknown option --define-prefixUnknown option --define-prefixgcc -O3 main.c commands.c parse_obj_list.c -o build/cmdline-sharedmain.c:14:28: fatal error: cmdline_rdline.h: No such file or directoryFixes: ca9268529d2b ("examples: support relocated DPDK install")Fixes: 7f80a2102bbb ("devtools: test pkg-config file")Cc: stable@dpdk.orgReported-by: Ferruh Yigit Signed-off-by: Bruce Richardson Tested-by: Ferruh Yigit List of files: /dpdk/examples/ntb/Makefile

c5eebf85 - examples/ntb: add example for NTB

Tue, 02 Jul 2019 06:25:21 +0000

examples/ntb: add example for NTBEnable an example for rawdev ntb. Support interactive mode to sendfile on one host and receive file from another host. The command linewould be 'send [filepath]' and 'receive [filepath]'.But since the FIFO is not enabled right now, use rte_memcpy as the enqueueand dequeue functions and only support transmitting file no more than 4M.Signed-off-by: Xiaoyun Li Acked-by: Jingjing Wu Reviewed-by: Xiaolong Ye List of files: /dpdk/examples/ntb/Makefile