From fb571e2ed9bde7eb156818810a63ef2537dbc65e Mon Sep 17 00:00:00 2001
From: Eberhard Beilharz <eb1@sil.org>
Date: Tue, 25 Jul 2023 18:51:13 +0200
Subject: [PATCH] chore(linux): Work around build failure on Debian mips64el

---
 linux/debian/changelog                |  6 ++++++
 linux/debian/meson/no-exe-wrapper.ini |  4 ++++
 linux/debian/rules                    | 15 ++++++++++++++-
 3 files changed, 24 insertions(+), 1 deletion(-)
 create mode 100644 linux/debian/meson/no-exe-wrapper.ini

diff --git a/linux/debian/changelog b/linux/debian/changelog
index 4e672643b3..76f3697d13 100644
--- a/linux/debian/changelog
+++ b/linux/debian/changelog
@@ -1,3 +1,9 @@
+keyman (16.0.141-1) UNRELEASED; urgency=medium
+
+  * Work around mips64el build failure (#1041499)
+
+ -- Eberhard Beilharz <eb1@sil.org>  Tue, 25 Jul 2023 18:49:54 +0200
+
 keyman (16.0.140-1) unstable; urgency=medium
 
   * New upstream release (closes: #1037707).
diff --git a/linux/debian/meson/no-exe-wrapper.ini b/linux/debian/meson/no-exe-wrapper.ini
new file mode 100644
index 0000000000..1633d270ec
--- /dev/null
+++ b/linux/debian/meson/no-exe-wrapper.ini
@@ -0,0 +1,4 @@
+# Workaround for https://bugs.debian.org/1041499 in which Meson doesn't
+# think mips64 can run its own binaries
+[properties]
+needs_exe_wrapper = false
diff --git a/linux/debian/rules b/linux/debian/rules
index 6dfa7aa927..27df04ddfc 100755
--- a/linux/debian/rules
+++ b/linux/debian/rules
@@ -14,6 +14,19 @@ export LC_ALL=C.UTF-8
 
 include /usr/share/dpkg/pkg-info.mk
 
+# Workaround for https://bugs.debian.org/1041499 and
+# https://github.com/mesonbuild/meson/issues/12017
+# --native-file got added in Meson 0.49, so we check for that version here
+MESON_049_OR_HIGHER := $(shell expr `meson --version | sed -e 's/\.\([0-9][0-9]\)/\1/g' -e 's/\.\([0-9]\)/0\1/g' -e 's/^[0-9]\{3,4\}$$/&00/'` \>= 04900)
+
+configure_options :=
+
+ifeq ($(DEB_HOST_ARCH),$(DEB_BUILD_ARCH))
+ifeq ($(MESON_049_OR_HIGHER), 1)
+configure_options += --native-file=$(CURDIR)/debian/meson/no-exe-wrapper.ini
+endif
+endif
+
 # Unfortunately dh-python 3.20180325 (bionic) doesn't provide the virtual dh-sequence-python3
 # package, so we'll have to pass --with-python3 here
 %:
@@ -24,7 +37,7 @@ override_dh_auto_configure:
 	cd core && \
 		./build.sh configure -- --wrap-mode=nodownload --prefix=/usr --sysconfdir=/etc \
 			--localstatedir=/var --libdir=lib/$(DEB_TARGET_MULTIARCH) \
-			--libexecdir=lib/$(DEB_TARGET_MULTIARCH)
+			--libexecdir=lib/$(DEB_TARGET_MULTIARCH) $(configure_options)
 	# ibus-keyman
 	cd linux/ibus-keyman && \
 		cp -f ../../VERSION.md VERSION && \