From fd84b926dcee9fe516004c50fb6d4bd3e8f41b4d Mon Sep 17 00:00:00 2001
From: Tee KOBAYASHI <xtkoba@gmail.com>
Date: Tue, 27 Dec 2022 23:05:32 +0900
Subject: [PATCH] libsodium: Add SOVERSION guard

%ci:no-build
---
 packages/libsodium/build.sh | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/packages/libsodium/build.sh b/packages/libsodium/build.sh
index 18ca2d04b4..1f4307ea0c 100644
--- a/packages/libsodium/build.sh
+++ b/packages/libsodium/build.sh
@@ -10,3 +10,15 @@ TERMUX_PKG_AUTO_UPDATE=true
 TERMUX_PKG_UPDATE_VERSION_REGEXP="\d+\.\d+\.\d+"
 TERMUX_PKG_BREAKS="libsodium-dev"
 TERMUX_PKG_REPLACES="libsodium-dev"
+
+termux_step_post_get_source() {
+	# Do not forget to bump revision of reverse dependencies and rebuild them
+	# after SOVERSION is changed.
+	local _SOVERSION=23
+
+	local e=$(sed -En 's/^SODIUM_LIBRARY_VERSION=([0-9]+):([0-9]+):([0-9]+).*/\1-\3/p' \
+				configure.ac)
+	if [ ! "${e}" ] || [ "${_SOVERSION}" != "$(( "${e}" ))" ]; then
+		termux_error_exit "SOVERSION guard check failed."
+	fi
+}