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* hyperscan: symlinks redundant ABI shared objectsJohn Audia2024-02-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Use $(CP) macro rather than $(INSTALL_DATA) to preserve symlinks on shared objects which saves approx 11.8 M of space. From hyperscan-runtime_5.4.2-1: % ls -lh /usr/lib/libhs* -rw-r--r-- 1 root root 4.7M Feb 16 14:29 /usr/lib/libhs.so -rw-r--r-- 1 root root 4.7M Feb 16 14:29 /usr/lib/libhs.so.5 -rw-r--r-- 1 root root 4.7M Feb 16 14:29 /usr/lib/libhs.so.5.4.2 -rw-r--r-- 1 root root 1.2M Feb 16 14:29 /usr/lib/libhs_runtime.so -rw-r--r-- 1 root root 1.2M Feb 16 14:29 /usr/lib/libhs_runtime.so.5 -rw-r--r-- 1 root root 1.2M Feb 16 14:29 /usr/lib/libhs_runtime.so.5.4.2 % grep Installed-Size /usr/lib/opkg/info/hyperscan-runtime.control Installed-Size: 18370560 From hyperscan-runetime_5.4.2-2 (created by this PR): % ls -lh /usr/lib/libhs* lrwxr-xr-x 1 root root 10 Feb 22 15:56 /usr/lib/libhs.so -> libhs.so.5 lrwxr-xr-x 1 root root 14 Feb 22 15:56 /usr/lib/libhs.so.5 -> libhs.so.5.4.2 -rwxr-xr-x 1 root root 4.6M Feb 22 15:27 /usr/lib/libhs.so.5.4.2 lrwxr-xr-x 1 root root 18 Feb 22 15:56 /usr/lib/libhs_runtime.so -> libhs_runtime.so.5 lrwxr-xr-x 1 root root 22 Feb 22 15:56 /usr/lib/libhs_runtime.so.5 -> libhs_runtime.so.5.4.2 -rwxr-xr-x 1 root root 1.2M Feb 22 15:27 /usr/lib/libhs_runtime.so.5.4.2 % grep Installed-Size /usr/lib/opkg/info/hyperscan-runtime.control Installed-Size: 5918720 Credit to @efahl for pointing this out. Build system: x86/64 Build-tested: x86/64/AMD Cezanne Run-tested: x86/64/AMD Cezanne Signed-off-by: John Audia <therealgraysky@proton.me>
* hyperscan: new package for speeding up regex opsJohn Audia2023-12-19
Hyperscan is a high performance regular expression matching library from Intel that runs on x86 platforms and offers support for Perl Compatible Regular Expressions (PCRE) syntax, simultaneous matching of groups of regular expressions, and streaming operations. This has utility in speeding up snort3. Signed-off-by: John Audia <therealgraysky@proton.me>