[PATCH 2/2] hyperscan: Remove from IPFire.

[Adolf Belka <adolf.belka@ipfire.org>]

[-- Attachment #1: Type: text/plain, Size: 6824 bytes --]

- hyperscan will move from BSD licence to a proprietary paid for licence from version 5.5
   onwards.
- hyperscan will be replaced by vectorscan, a fork of hyperscan.

Signed-off-by: Adolf Belka <adolf.belka(a)ipfire.org>
---
 config/rootfiles/common/x86_64/hyperscan      | 18 ----
 lfs/hyperscan                                 | 89 -------------------
 ...can-5.4.0-fix-undefined-reference-to.patch | 24 -----
 3 files changed, 131 deletions(-)
 delete mode 100644 config/rootfiles/common/x86_64/hyperscan
 delete mode 100644 lfs/hyperscan
 delete mode 100644 src/patches/hyperscan-5.4.0-fix-undefined-reference-to.patch

diff --git a/config/rootfiles/common/x86_64/hyperscan b/config/rootfiles/common/x86_64/hyperscan
deleted file mode 100644
index 006e0fff9..000000000
--- a/config/rootfiles/common/x86_64/hyperscan
+++ /dev/null
@@ -1,18 +0,0 @@
-#usr/include/hs
-#usr/include/hs/hs.h
-#usr/include/hs/hs_common.h
-#usr/include/hs/hs_compile.h
-#usr/include/hs/hs_runtime.h
-#usr/lib/libhs.so
-usr/lib/libhs.so.5
-usr/lib/libhs.so.5.4.0
-usr/lib/libhs_runtime.so
-usr/lib/libhs_runtime.so.5
-usr/lib/libhs_runtime.so.5.4.0
-#usr/lib/pkgconfig/libhs.pc
-#usr/share/doc/hyperscan
-#usr/share/doc/hyperscan/examples
-#usr/share/doc/hyperscan/examples/README.md
-#usr/share/doc/hyperscan/examples/patbench.cc
-#usr/share/doc/hyperscan/examples/pcapscan.cc
-#usr/share/doc/hyperscan/examples/simplegrep.c
diff --git a/lfs/hyperscan b/lfs/hyperscan
deleted file mode 100644
index 56c6290b5..000000000
--- a/lfs/hyperscan
+++ /dev/null
@@ -1,89 +0,0 @@
-###############################################################################
-#                                                                             #
-# IPFire.org - A linux based firewall                                         #
-# Copyright (C) 2007-2021  IPFire Team  <info(a)ipfire.org>                     #
-#                                                                             #
-# This program is free software: you can redistribute it and/or modify        #
-# it under the terms of the GNU General Public License as published by        #
-# the Free Software Foundation, either version 3 of the License, or           #
-# (at your option) any later version.                                         #
-#                                                                             #
-# This program is distributed in the hope that it will be useful,             #
-# but WITHOUT ANY WARRANTY; without even the implied warranty of              #
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the               #
-# GNU General Public License for more details.                                #
-#                                                                             #
-# You should have received a copy of the GNU General Public License           #
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.       #
-#                                                                             #
-###############################################################################
-
-###############################################################################
-# Definitions
-###############################################################################
-
-include Config
-
-VER        = 5.4.0
-
-THISAPP    = hyperscan-$(VER)
-DL_FILE    = $(THISAPP).tar.gz
-DL_FROM    = $(URL_IPFIRE)
-DIR_APP    = $(DIR_SRC)/$(THISAPP)
-TARGET     = $(DIR_INFO)/$(THISAPP)
-SUP_ARCH   = x86_64
-
-# The compiler uses a lot of memory to compile hyperscan, hence we reduce
-# the total number of processes a little bit to be able to build on
-# smaller machines
-MAX_PARALLELISM = $(shell echo $$(( $(SYSTEM_MEMORY) / 1024)))
-
-###############################################################################
-# Top-level Rules
-###############################################################################
-
-objects = $(DL_FILE)
-
-$(DL_FILE) = $(DL_FROM)/$(DL_FILE)
-
-$(DL_FILE)_BLAKE2 = 1a5af88655854b4c1ec58e6663b6c9c4b6fca0aa9d3e4daad3992daf911b8f359f48a95b65e4f05c71aa644e0271471d016fafaca05d547b838a9c52ea016e27
-
-install : $(TARGET)
-
-check : $(patsubst %,$(DIR_CHK)/%,$(objects))
-
-download :$(patsubst %,$(DIR_DL)/%,$(objects))
-
-b2 : $(subst %,%_BLAKE2,$(objects))
-
-###############################################################################
-# Downloading, checking, b2sum
-###############################################################################
-
-$(patsubst %,$(DIR_CHK)/%,$(objects)) :
-	@$(CHECK)
-
-$(patsubst %,$(DIR_DL)/%,$(objects)) :
-	@$(LOAD)
-
-$(subst %,%_BLAKE2,$(objects)) :
-	@$(B2SUM)
-
-###############################################################################
-# Installation Details
-###############################################################################
-
-$(TARGET) : $(patsubst %,$(DIR_DL)/%,$(objects))
-	@$(PREBUILD)
-	@rm -rf $(DIR_APP) && cd $(DIR_SRC) && tar zxf $(DIR_DL)/$(DL_FILE)
-	cd $(DIR_APP) && patch -Np1 < $(DIR_SRC)/src/patches/hyperscan-5.4.0-fix-undefined-reference-to.patch
-	cd $(DIR_APP) && cmake . \
-		-DCMAKE_INSTALL_PREFIX:PATH=/usr \
-		-DBUILD_SHARED_LIBS:BOOL=ON \
-		-DBUILD_STATIC_AND_SHARED:BOOL=OFF \
-		-DCMAKE_BUILD_TYPE=Release \
-		-DBUILD_EXAMPLES=OFF
-	cd $(DIR_APP) && make $(MAKETUNING)
-	cd $(DIR_APP) && make install
-	@rm -rf $(DIR_APP)
-	@$(POSTBUILD)
diff --git a/src/patches/hyperscan-5.4.0-fix-undefined-reference-to.patch b/src/patches/hyperscan-5.4.0-fix-undefined-reference-to.patch
deleted file mode 100644
index fdd2543f1..000000000
--- a/src/patches/hyperscan-5.4.0-fix-undefined-reference-to.patch
+++ /dev/null
@@ -1,24 +0,0 @@
-From 66189546403e5476c560bdbad89d24c3df87b172 Mon Sep 17 00:00:00 2001
-From: Yue Ni <niyue.com(a)gmail.com>
-Date: Tue, 19 Jan 2021 17:03:02 +0800
-Subject: [PATCH] Fix hyperscan compilation issue for
- https://github.com/intel/hyperscan/issues/292, avoid the compilation error
- reporting 'undefined reference to `avx2_snprintf`'.
-
----
- cmake/build_wrapper.sh | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/cmake/build_wrapper.sh b/cmake/build_wrapper.sh
-index 1962813f..895610c0 100755
---- a/cmake/build_wrapper.sh
-+++ b/cmake/build_wrapper.sh
-@@ -17,7 +17,7 @@ KEEPSYMS=$(mktemp -p /tmp keep.syms.XXXXX)
- LIBC_SO=$("$@" --print-file-name=libc.so.6)
- cp ${KEEPSYMS_IN} ${KEEPSYMS}
- # get all symbols from libc and turn them into patterns
--nm -f p -g -D ${LIBC_SO} | sed -s 's/\([^ ]*\).*/^\1$/' >> ${KEEPSYMS}
-+nm -f p -g -D ${LIBC_SO} | sed -s 's/\([^ @]*\).*/^\1$/' >> ${KEEPSYMS}
- # build the object
- "$@"
- # rename the symbols in the object
-- 
2.44.0