From: Marcus Calhoun-Lopez <marcuscalhounlopez@gmail.com>
Date: Wed, 27 May 2020 04:00:18 +0000 (-0700)
Subject: Find correct FindBoost.cmake on case-insensitive fs
X-Git-Tag: v9.3.0-rc1~1543^2
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=86ee135c5b86b9c52fc1a5c918d09755f9932397;p=dealii.git

Find correct FindBoost.cmake on case-insensitive fs
---

diff --git a/contrib/python-bindings/CMakeLists.txt b/contrib/python-bindings/CMakeLists.txt
index 4e04ee2bde..51e72bf7c8 100644
--- a/contrib/python-bindings/CMakeLists.txt
+++ b/contrib/python-bindings/CMakeLists.txt
@@ -37,11 +37,15 @@ IF(DEAL_II_COMPONENT_PYTHON_BINDINGS)
   # component manually.
   #
   UNSET(Boost_FOUND)
+  # On case-insensitive file systems, FindBOOST.cmake and FindBoost.cmake are indistinguishable.
+  # Make sure FindBoost.cmake from CMake installation is found.
+  LIST(REMOVE_ITEM CMAKE_MODULE_PATH ${CMAKE_SOURCE_DIR}/cmake/modules/)
   IF(${BOOST_VERSION} VERSION_LESS 1.67)
     _FIND_PACKAGE(Boost 1.59 COMPONENTS python REQUIRED)
   ELSE()
     _FIND_PACKAGE(Boost 1.67 COMPONENTS python${PYTHON_VERSION_MAJOR}${PYTHON_VERSION_MINOR} REQUIRED)
   ENDIF()
+  LIST(APPEND CMAKE_MODULE_PATH ${CMAKE_SOURCE_DIR}/cmake/modules/)
 
   IF(NOT Boost_FOUND)
     MESSAGE(FATAL_ERROR