forked from pool/icmake
2fe643de59
Add reproducible.patch to make package build reproducible OBS-URL: https://build.opensuse.org/request/show/1180986 OBS-URL: https://build.opensuse.org/package/show/devel:tools:building/icmake?expand=0&rev=31
53 lines
2.2 KiB
Diff
53 lines
2.2 KiB
Diff
https://gitlab.com/fbb-git/icmake/-/merge_requests/5
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From cf873922def05742c3076bb53dc77e44d2cf3eb7 Mon Sep 17 00:00:00 2001
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From: "Bernhard M. Wiedemann" <bwiedemann@suse.de>
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Date: Sun, 6 Nov 2022 04:26:47 +0100
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Subject: [PATCH] Sort input file list
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so that libsupport.a builds in a reproducible way
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in spite of non-deterministic filesystem readdir order
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See https://reproducible-builds.org/ for why this is good.
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This patch was done while working on reproducible builds for openSUSE.
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---
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icmake/bootstrap/functions | 8 ++++----
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1 file changed, 4 insertions(+), 4 deletions(-)
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Index: icmake-10.03.00/icmake/bootstrap/functions
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===================================================================
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--- icmake-10.03.00.orig/icmake/bootstrap/functions
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+++ icmake-10.03.00/icmake/bootstrap/functions
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@@ -10,11 +10,11 @@ subdirs()
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{
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[ "`find ./ -mindepth 1 -maxdepth 1 -type d -name ORG`" != "" ] && return
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- for subdir in `find ./ -mindepth 1 -maxdepth 1 -type d` ; do
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+ for subdir in `find ./ -mindepth 1 -maxdepth 1 -type d | sort` ; do
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try cd $subdir
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add=0
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srclist=`find -mindepth 1 -maxdepth 1 -type f -name '*.cc' \
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- -exec basename '{}' ';'`
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+ -exec basename '{}' ';' | sort`
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if [ "$srclist" != "" ]
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then
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ih=${subdir}.ih
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@@ -23,7 +23,7 @@ subdirs()
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try ${CXX} ${CXXFLAGS} -x c++-header $ih
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fi
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for src in `find -mindepth 1 -maxdepth 1 -type f -name '*.cc' \
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- -exec basename '{}' ';'` ; do
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+ -exec basename '{}' ';' | sort` ; do
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obj=../${dir}${src%%.*}.o
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if [ $src -nt ${obj} ] ; then
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try ${CXX} ${CXXFLAGS} -o${obj} -c $src
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@@ -39,7 +39,7 @@ subdirs()
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maindir() # $1: destination program path,
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{ # unused: $2: optional -s, use LDFLAGS
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for src in `find -mindepth 1 -maxdepth 1 -type f -name '*.cc' \
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- -exec basename '{}' ';'` ; do
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+ -exec basename '{}' ';' | sort` ; do
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if [ "$src" != "main.cc" ] ; then
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obj=${src%%.*}.o
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if [ $src -nt ${obj} ] ; then
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