nixpkgs/pkgs/development/python-modules/afdko/libxml2-cmake-find-package.patch
2022-07-02 12:45:36 +02:00

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commit c423d1ddf0345aed7ecaf4c8b9e1fa5108aafc6f
Author: sternenseemann <sternenseemann@systemli.org>
Date: Sat Jul 2 12:35:56 2022 +0200
Force use of CMake-shipped FindLibXml2 module
This is needed to work around a nixpkgs bug:
https://github.com/NixOS/nixpkgs/issues/125008
diff --git a/CMakeLists.txt b/CMakeLists.txt
index a75b6fb1..c1408283 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -42,7 +42,7 @@ set(ANTLR4_TAG tags/4.9.3)
find_path(ANTLR4_HEADER antlr4-runtime.h PATH_SUFFIXES antlr4-runtime)
set(ANTLR4_INCLUDE_DIRS ${ANTLR4_HEADER})
-FIND_PACKAGE(LibXml2)
+FIND_PACKAGE(LibXml2 REQUIRED MODULE)
IF (NOT ${LibXml2_FOUND})
MESSAGE(STATUS "Could not locate LibXml2, will install externally.")
set(LIBXML2_TAG tags/v2.9.13)