void-packages/srcpkgs/ledger/patches/cmake_wtf.patch
Dominik Honnef 04476ffc07 ledger: fix cross-compile
I have absolutely no idea why find_path fails when cross-compiling. The
file we're looking for is bundled in the tarball and doesn't change
place when we cross-compile, and we're looking in the right place for
it.

If someone wants to fix this properly, go ahead. In the meantime, we
hardcode the result.
2016-01-13 19:18:37 +01:00

28 lines
824 B
Diff

--- cmake/FindUtfcpp.cmake.old 2016-01-13 19:14:05.737426666 +0100
+++ cmake/FindUtfcpp.cmake 2016-01-13 19:13:28.952877141 +0100
@@ -1,22 +1,8 @@
-# - Try to find utfcpp
-# Once done, this will define
-#
-# UTFCPP_FOUND - system has utfcpp's utf8.h
-# UTFCPP_PATH - the utfcpp include directories
-
include(CheckCXXSourceCompiles)
-set(UTFCPP_FOUND FALSE)
-
-find_path(UTFCPP_INCLUDE_DIR
- NAMES utf8.h
- HINTS "${UTFCPP_PATH}" "${PROJECT_SOURCE_DIR}/lib/utfcpp/v2_0/source"
-)
-
-if (UTFCPP_INCLUDE_DIR)
- set(CMAKE_REQUIRED_INCLUDES "${UTFCPP_INCLUDE_DIR}")
- set(UTFCPP_FOUND TRUE)
-endif()
+set(UTFCPP_FOUND TRUE)
+set(UTFCPP_INCLUDE_DIR "${PROJECT_SOURCE_DIR}/lib/utfcpp/v2_0/source")
+set(CMAKE_REQUIRED_INCLUDES "${UTFCPP_INCLUDE_DIR}")
check_cxx_source_compiles("
#include <string>