impl

Author: mvorisek

.github/.gitignore

@@ -0,0 +1 @@
+!*.patch

.github/scripts/download-bundled/pcre2-adjust-sljit-directory.patch

@@ -0,0 +1,13 @@
+diff --git a/ext/pcre/pcre2lib/pcre2_jit_compile.c b/ext/pcre/pcre2lib/pcre2_jit_compile.c
+index 175eb68..7fd10d5 100644
+--- a/ext/pcre/pcre2lib/pcre2_jit_compile.c
++++ b/ext/pcre/pcre2lib/pcre2_jit_compile.c
+@@ -82,7 +82,7 @@ pcre2_memctl *allocator = ((pcre2_memctl*)allocator_data);
+ allocator->free(ptr, allocator->memory_data);
+ }
+ 
+-#include "../deps/sljit/sljit_src/sljitLir.c"
++#include "sljit/sljitLir.c"
+ 
+ #if defined SLJIT_CONFIG_UNSUPPORTED && SLJIT_CONFIG_UNSUPPORTED
+ #error Unsupported architecture

.github/scripts/download-bundled/pcre2.sh

@@ -1,5 +1,5 @@
 #!/bin/sh
-set -e
+set -ex
 cd "$(dirname "$0")/../../.."
 
 commit=b2bd4254b379b9d7dc9a3dda060a7e27009ccdff # 10.46 release
@@ -8,6 +8,29 @@ git clone --recurse-submodules --revision=$commit https://github.com/PCRE2Projec
 
 rm -rf ext/pcre/pcre2lib
 cp -R /tmp/php-src-bundled/pcre2/src ext/pcre/pcre2lib
+cp -R /tmp/php-src-bundled/pcre2/deps/sljit/sljit_src ext/pcre/pcre2lib/sljit
 
 cd ext/pcre/pcre2lib
-git restore config.h
+
+# remove unneeded files
+rm pcre2.h.in
+rm pcre2_dftables.c
+rm pcre2_fuzzsupport.c
+rm pcre2_jit_test.c
+rm pcre2demo.c
+rm pcre2grep.c
+rm pcre2posix.c
+rm pcre2posix.h
+rm pcre2posix_test.c
+rm pcre2test.c
+
+# move renamed files
+mv config.h.generic config.h
+mv pcre2.h.generic pcre2.h
+mv pcre2_chartables.c.dist pcre2_chartables.c
+
+# add extra files
+git restore config.h # based on config.h.generic but with many changes
+
+# patch customized files
+git apply -v ../../../.github/scripts/download-bundled/pcre2-adjust-sljit-directory.patch

.github/scripts/download-bundled/verify-directory-unchanged.sh

@@ -1,6 +1,11 @@
 #!/bin/sh
-set -e
+set -ex
 cd "$(dirname "$0")/../../.."
 
-cd $1
+cd "$1"
+
+# display overview of changed files
+git status
+
+# display & detect all changes
 git add . -N && git diff --cached -a --exit-code . && git diff -a --exit-code .