From e4ba6dbc3f1e76890b22773807ea37fe8fa2b1bc Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Wed, 10 Apr 2024 22:34:10 +0200
Subject: Adding upstream version 4.2.2.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 cmake/modules/FindPCRE2.cmake | 102 ++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 102 insertions(+)
 create mode 100644 cmake/modules/FindPCRE2.cmake

(limited to 'cmake/modules/FindPCRE2.cmake')

diff --git a/cmake/modules/FindPCRE2.cmake b/cmake/modules/FindPCRE2.cmake
new file mode 100644
index 00000000..a7d80792
--- /dev/null
+++ b/cmake/modules/FindPCRE2.cmake
@@ -0,0 +1,102 @@
+#
+# - Find PCRE2 libraries
+#
+#  PCRE2_INCLUDE_DIRS       - where to find PCRE2 headers.
+#  PCRE2_LIBRARIES          - List of libraries when using PCRE2.
+#  PCRE2_FOUND              - True if PCRE2 is found.
+#  PCRE2_RELEASE_DLL_DIR    - (Windows) Path to the PCRE2 release DLL
+#  PCRE2_RELEASE_DLL        - (Windows) Name of the PCRE2 release DLL
+#  PCRE2_DEBUG_DLL_DIR      - (Windows) Path to the PCRE2 debug DLL
+#  PCRE2_DEBUG_DLL          - (Windows) Name of the PCRE2 debug DLL
+
+# Note that the "8" in "libpcre2-8" refers to "PCRE library version 2 with
+# support for 8-bit code units".
+
+include( FindWSWinLibs )
+# PCRE2 is included with GLib2
+FindWSWinLibs( "vcpkg-export-.*" "PCRE2_HINTS" )
+
+if( NOT USE_REPOSITORY)
+	find_package(PkgConfig QUIET)
+	pkg_search_module(PC_PCRE2 QUIET "libpcre2-8")
+endif()
+
+find_path(PCRE2_INCLUDE_DIR
+	NAMES
+		pcre2.h
+	HINTS
+		${PC_PCRE2_INCLUDE_DIRS}
+		${PCRE2_HINTS}/include
+)
+
+find_library(PCRE2_LIBRARY
+	NAMES
+		pcre2-8
+	HINTS
+		${PC_PCRE2_LIBRARY_DIRS}
+		${PCRE2_HINTS}/lib
+)
+
+if (USE_REPOSITORY)
+	find_library(PCRE2_DEBUG_LIBRARY
+		NAMES
+			pcre2-8d
+		HINTS
+			${PCRE2_HINTS}/debug/lib
+	)
+else()
+	set (PCRE2_DEBUG_LIBRARY ${PCRE2_LIBRARY} CACHE FILEPATH "PCRE2 library")
+endif()
+
+include(FindPackageHandleStandardArgs)
+find_package_handle_standard_args(PCRE2
+	REQUIRED_VARS   PCRE2_LIBRARY PCRE2_INCLUDE_DIR
+	VERSION_VAR     PC_PCRE2_VERSION
+)
+
+if(PCRE2_FOUND)
+	set(PCRE2_LIBRARIES ${PCRE2_LIBRARY})
+	set(PCRE2_DEBUG_LIBRARIES ${PCRE2_DEBUG_LIBRARY})
+	set(PCRE2_INCLUDE_DIRS ${PCRE2_INCLUDE_DIR})
+	if (USE_REPOSITORY)
+		set (PCRE2_RELEASE_DLL_DIR "${PCRE2_HINTS}/bin"
+			CACHE PATH "Path to PCRE2 release DLL"
+		)
+		file(GLOB _pcre2_release_dll RELATIVE "${PCRE2_RELEASE_DLL_DIR}"
+			"${PCRE2_RELEASE_DLL_DIR}/pcre2-8*.dll"
+		)
+		set (PCRE2_RELEASE_DLL ${_pcre2_release_dll}
+			# We're storing filenames only. Should we use STRING instead?
+			CACHE FILEPATH "PCRE2 release DLL file name"
+		)
+		file(GLOB _pcre2_release_pdb RELATIVE "${PCRE2_RELEASE_DLL_DIR}"
+			"${PCRE2_RELEASE_DLL_DIR}/pcre2-8*.pdb"
+		)
+		set (PCRE2_RELEASE_PDB ${_pcre2_release_pdb}
+			CACHE FILEPATH "PCRE2 release PDB file name"
+		)
+
+		set (PCRE2_DEBUG_DLL_DIR "${PCRE2_HINTS}/debug/bin"
+			CACHE PATH "Path to PCRE2 debug DLL"
+		)
+		file(GLOB _pcre2_debug_dll RELATIVE "${PCRE2_DEBUG_DLL_DIR}"
+			"${PCRE2_DEBUG_DLL_DIR}/pcre2-8d*.dll"
+		)
+		set (PCRE2_DEBUG_DLL ${_pcre2_debug_dll}
+			# We're storing filenames only. Should we use STRING instead?
+			CACHE FILEPATH "PCRE2 debug DLL file name"
+		)
+		file(GLOB _pcre2_debug_pdb RELATIVE "${PCRE2_DEBUG_DLL_DIR}"
+			"${PCRE2_DEBUG_DLL_DIR}/pcre2-8d*.pdb"
+		)
+		set (PCRE2_DEBUG_PDB ${_pcre2_debug_pdb}
+			CACHE FILEPATH "PCRE2 debug PDB file name"
+		)
+		mark_as_advanced(PCRE2_RELEASE_DLL_DIR PCRE2_RELEASE_DLL PCRE2_PDB PCRE2_DEBUG_DLL_DIR PCRE2_DEBUG_DLL)
+	endif()
+else()
+	set(PCRE2_LIBRARIES)
+	set(PCRE2_INCLUDE_DIRS)
+endif()
+
+mark_as_advanced(PCRE2_LIBRARIES PCRE2_INCLUDE_DIRS)
-- 
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