On Tue, Oct 19, 2021 at 2:28 PM Bruce Richardson <bruce.richard...@intel.com> wrote: > > The dmadev library was not added to the list of libraries built on > Windows, meaning it was skipped in those builds and also that none of > the drivers were being considered for build. Adding dmadev to the list > fixes this, and also enables the skeleton dmadev driver to be built - > all-be-it with a small fix necessary. > > Signed-off-by: Bruce Richardson <bruce.richard...@intel.com> > --- > > This patch has been compile tested using mingw on Linux. Sending it > publicly so that I can get CI test reports to check native windows > builds. > ---
There is a problem with exported symbols. Some inlines have been marked for versioning (see rte_dma_burst_capacity for example) and must be removed from version.map. Can you have a look? ==== 20 line log output for Windows Server 2019 (dpdk_meson_compile): ==== "clang" -Wl,/MACHINE:X64 -Wl,/OUT:lib/rte_dmadev-22.dll lib/librte_dmadev.a.p/dmadev_rte_dmadev.c.obj "-Wl,/nologo" "-Wl,/release" "-Wl,/nologo" "-Wl,/OPT:REF" "-Wl,/DLL" "-Wl,/IMPLIB:lib\rte_dmadev.lib" "lib\rte_eal.lib" "lib\rte_kvargs.lib" "-Wl,/def:C:\Users\builder\jenkins\workspace\Windows-Compile-DPDK-Meson\dpdk\build\lib\rte_dmadev_exports.def" "-ldbghelp" "-lsetupapi" "-lws2_32" "-lmincore" "-lkernel32" "-luser32" "-lgdi32" "-lwinspool" "-lshell32" "-lole32" "-loleaut32" "-luuid" "-lcomdlg32" "-ladvapi32" rte_dmadev_exports.def : error LNK2001: unresolved external symbol rte_dma_burst_capacity rte_dmadev_exports.def : error LNK2001: unresolved external symbol rte_dma_completed rte_dmadev_exports.def : error LNK2001: unresolved external symbol rte_dma_completed_status rte_dmadev_exports.def : error LNK2001: unresolved external symbol rte_dma_copy rte_dmadev_exports.def : error LNK2001: unresolved external symbol rte_dma_copy_sg rte_dmadev_exports.def : error LNK2001: unresolved external symbol rte_dma_fill rte_dmadev_exports.def : error LNK2001: unresolved external symbol rte_dma_submit lib\rte_dmadev.lib : fatal error LNK1120: 7 unresolved externals clang: error: linker command failed with exit code 1120 (use -v to see invocation) [485/536] Linking target lib/rte_timer-22.dll Creating library lib\rte_timer.lib and object lib\rte_timer.exp [486/536] Linking target lib/rte_cfgfile-22.dll Creating library lib\rte_cfgfile.lib and object lib\rte_cfgfile.exp [487/536] Linking target lib/rte_pci-22.dll Creating library lib\rte_pci.lib and object lib\rte_pci.exp [488/536] Generating symbol file lib/rte_meter-22.dll.p/rte_meter-22.dll.symbols [489/536] Generating symbol file lib/rte_ring-22.dll.p/rte_ring-22.dll.symbols ninja: build stopped: subcommand failed. [1] Error running command. ==== End log output ==== -- David Marchand
