From 79825bee07fceb781efc40a8c56a85aac13bba5a Mon Sep 17 00:00:00 2001 From: Carl Dong Date: Tue, 24 Mar 2020 15:39:06 -0400 Subject: gnu: cross-base: Add mingw-w64 specific binutils patches. These patches were originally found at the debian mingw-w64 team's binutils repo, and should improve the reproducibility of our mingw-w64 toolchain. * gnu/packages/patches/binutils-mingw-w64-reproducible-import-libraries.patch: New file. * gnu/packages/patches/binutils-mingw-w64-specify-timestamp.patch: New file. * gnu/local.mk (dist_patch_DATA): Update accordingly. * gnu/packages/cross-base.scm (cross-binutils): Apply relevant patches if target is mingw-w64. (package-with-extra-patches): New procedure. --- ...s-mingw-w64-reproducible-import-libraries.patch | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) create mode 100755 gnu/packages/patches/binutils-mingw-w64-reproducible-import-libraries.patch (limited to 'gnu/packages/patches/binutils-mingw-w64-reproducible-import-libraries.patch') diff --git a/gnu/packages/patches/binutils-mingw-w64-reproducible-import-libraries.patch b/gnu/packages/patches/binutils-mingw-w64-reproducible-import-libraries.patch new file mode 100755 index 0000000000..3e48b87935 --- /dev/null +++ b/gnu/packages/patches/binutils-mingw-w64-reproducible-import-libraries.patch @@ -0,0 +1,22 @@ +This following patch was originally found at the debian mingw-w64 team's +binutils repo located here: +https://salsa.debian.org/mingw-w64-team/binutils-mingw-w64.git + +Invoke the following in the aforementioned repo to see the original patch: + + $ git show da63f6b:debian/patches/reproducible-import-libraries.patch + +Description: Make DLL import libraries reproducible +Author: Benjamin Moody +Bug-Debian: https://bugs.debian.org/915055 + +--- a/ld/pe-dll.c ++++ b/ld/pe-dll.c +@@ -2844,6 +2844,7 @@ + + bfd_set_format (outarch, bfd_archive); + outarch->has_armap = 1; ++ outarch->flags |= BFD_DETERMINISTIC_OUTPUT; + + /* Work out a reasonable size of things to put onto one line. */ + ar_head = make_head (outarch); -- cgit v1.2.3