From: A. Maitland Bottoms <bottoms@debian.org>
Date: Wed, 28 Mar 2018 02:04:11 +0000 (-0400)
Subject: sort cmake glob lists
X-Git-Tag: archive/raspbian/1.4-3+rpi1^2~2
X-Git-Url: https://dgit.raspbian.org/?a=commitdiff_plain;h=4867bf09763a38fb09614d3dbd7a5eb6a71939ae;p=volk.git

sort cmake glob lists

File lists are generated in a CMakeLists.txt file with file(GLOB ...), which varies
with the readdir() order. Sorting the lists should help make reproducible builds.

Gbp-Pq: Name sort-cmake-glob-lists
---

diff --git a/lib/CMakeLists.txt b/lib/CMakeLists.txt
index 3a8650d..3f68c3a 100644
--- a/lib/CMakeLists.txt
+++ b/lib/CMakeLists.txt
@@ -328,8 +328,11 @@ message(STATUS "Available machines: ${available_machines}")
 
 #dependencies are all python, xml, and header implementation files
 file(GLOB xml_files ${PROJECT_SOURCE_DIR}/gen/*.xml)
+list(SORT xml_files)
 file(GLOB py_files ${PROJECT_SOURCE_DIR}/gen/*.py)
+list(SORT py_files)
 file(GLOB h_files ${PROJECT_SOURCE_DIR}/kernels/volk/*.h)
+list(SORT h_files)
 
 macro(gen_template tmpl output)
     list(APPEND volk_gen_sources ${output})