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authorDimitri Staessens <dimitri.staessens@ugent.be>2018-10-06 18:06:47 +0200
committerDimitri Staessens <dimitri.staessens@ugent.be>2018-10-06 18:06:47 +0200
commit0b2e5c5410580c755cef02114e51f15b19cfaffa (patch)
tree63d684e6057c9caa43739b599d54a72f9959d4f8 /src/ipcpd/eth/CMakeLists.txt
parentbfc29ca20406ccd69363b0f9796987534318e7ae (diff)
parentd9ad3852613cda026d4520b5c608ada7433dd7d9 (diff)
downloadouroboros-0b2e5c5410580c755cef02114e51f15b19cfaffa.tar.gz
ouroboros-0b2e5c5410580c755cef02114e51f15b19cfaffa.zip
Merge branch 'testing' into be
Diffstat (limited to 'src/ipcpd/eth/CMakeLists.txt')
-rw-r--r--src/ipcpd/eth/CMakeLists.txt40
1 files changed, 23 insertions, 17 deletions
diff --git a/src/ipcpd/eth/CMakeLists.txt b/src/ipcpd/eth/CMakeLists.txt
index 6b8d1a77..6672f93c 100644
--- a/src/ipcpd/eth/CMakeLists.txt
+++ b/src/ipcpd/eth/CMakeLists.txt
@@ -14,30 +14,31 @@ include_directories(${CMAKE_BINARY_DIR}/include)
find_path(NETMAP_C_INCLUDE_DIR
net/netmap_user.h
- HINTS /usr/include /usr/local/include
-)
+ HINTS /usr/include /usr/local/include)
mark_as_advanced(NETMAP_C_INCLUDE_DIR)
+# Check for raw sockets
if (CMAKE_SYSTEM_NAME STREQUAL "Linux")
set(DISABLE_RAW_SOCKETS FALSE CACHE BOOL
"Disable raw socket support for Ethernet IPCPs")
if (NOT DISABLE_RAW_SOCKETS)
message(STATUS "Raw socket support for Ethernet IPCPs enabled")
set(HAVE_RAW_SOCKETS TRUE PARENT_SCOPE)
+ set(HAVE_RAW_SOCKETS TRUE)
set(HAVE_ETH TRUE)
else ()
message(STATUS "Raw socket support for Ethernet IPCPs disabled by user")
+ unset(HAVE_RAW_SOCKETS PARENT_SCOPE)
unset(HAVE_RAW_SOCKETS)
- unset(HAVE_ETH)
endif ()
endif ()
+# Check for BPF
if (NOT CMAKE_SYSTEM_NAME STREQUAL "Linux")
find_path(BPF_C_INCLUDE_DIR
- net/bpf.h
- HINTS /usr/include /usr/local/include
- )
+ net/bpf.h
+ HINTS /usr/include /usr/local/include)
mark_as_advanced(BPF_C_INCLUDE_DIR)
@@ -46,46 +47,51 @@ if (NOT CMAKE_SYSTEM_NAME STREQUAL "Linux")
"Disable Berkeley Packet Filter support for Ethernet IPCPs")
if (NOT DISABLE_BPF)
message(STATUS "Berkeley Packet Filter support "
- "for Ethernet IPCPs enabled")
+ "for Ethernet IPCPs enabled")
set(HAVE_BPF TRUE PARENT_SCOPE)
+ set(HAVE_BPF TRUE)
set(HAVE_ETH TRUE)
else ()
message(STATUS "Berkeley Packet Filter support "
- "for Ethernet IPCPs disabled by user")
+ "for Ethernet IPCPs disabled by user")
+ unset(HAVE_BPF PARENT_SCOPE)
unset(HAVE_BPF)
- unset(HAVE_ETH)
endif ()
endif ()
endif ()
-if (NETMAP_C_INCLUDE_DIR)
+# Check for netmap exclusively
+if (NOT HAVE_RAW_SOCKETS AND NOT HAVE_BPF AND NETMAP_C_INCLUDE_DIR)
set(DISABLE_NETMAP FALSE CACHE BOOL
- "Disable netmap support for ETH IPCPs")
+ "Disable netmap support for ETH IPCPs")
if (NOT DISABLE_NETMAP)
message(STATUS "Netmap support for Ethernet IPCPs enabled")
- set(HAVE_NETMAP TRUE PARENT_SCOPE)
test_and_set_c_compiler_flag_global(-std=c99)
+ set(HAVE_NETMAP TRUE PARENT_SCOPE)
set(HAVE_ETH TRUE)
else ()
message(STATUS "Netmap support for Ethernet IPCPs disabled by user")
- unset(HAVE_NETMAP)
- unset(HAVE_ETH)
- unset(IPCP_ETH_TARGET CACHE)
+ unset(HAVE_NETMAP PARENT_SCOPE)
endif ()
endif ()
if (HAVE_ETH)
message(STATUS "Supported raw packet API found, building eth-llc and eth-dix")
+ set(IPCP_ETH_RD_THR 3 CACHE STRING
+ "Number of reader threads in Ethernet IPCP")
+ set(IPCP_ETH_WR_THR 3 CACHE STRING
+ "Number of writer threads in Ethernet IPCP")
+
set(ETH_LLC_SOURCES
# Add source files here
${CMAKE_CURRENT_SOURCE_DIR}/llc.c
- )
+ )
set(ETH_DIX_SOURCES
# Add source files here
${CMAKE_CURRENT_SOURCE_DIR}/dix.c
- )
+ )
set(IPCP_ETH_LLC_TARGET ipcpd-eth-llc CACHE INTERNAL "")
set(IPCP_ETH_DIX_TARGET ipcpd-eth-dix CACHE INTERNAL "")