[PR PATCH] tectonic: remove hardcoded versions

[voidlinux-github@inbox.vuxu.org]

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There is a new pull request by concatime against master on the void-packages repository

https://github.com/concatime/void-packages tectonic-openssl-fix
https://github.com/void-linux/void-packages/pull/14463

tectonic: remove hardcoded versions
This way, we don’t need to change theses numbers at each breaking change from libressl,
because cargo will pick the latest openssl and openssl-sys.

A patch file from https://github.com/void-linux/void-packages/pull/14463.patch is attached

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From 0686bf9d2052da292d37afa479e19dd12de64967 Mon Sep 17 00:00:00 2001
From: Issam Maghni <me@concati.me>
Date: Sat, 14 Sep 2019 19:45:47 -0400
Subject: [PATCH] tectonic: remove hardcoded versions

---
 srcpkgs/tectonic/template | 13 +++++++++++--
 1 file changed, 11 insertions(+), 2 deletions(-)

diff --git a/srcpkgs/tectonic/template b/srcpkgs/tectonic/template
index 19954ca6d7a..effe33ce097 100644
--- a/srcpkgs/tectonic/template
+++ b/srcpkgs/tectonic/template
@@ -13,9 +13,18 @@ changelog="https://raw.githubusercontent.com/tectonic-typesetting/tectonic/maste
 distfiles="https://github.com/tectonic-typesetting/${pkgname}/archive/v${version}.tar.gz"
 checksum=e700dc691dfd092adfe098b716992136343ddfac5eaabb1e8cfae4e63f8454c7
 
+# REMOVE THIS SECTION ON NEXT VERSION
 pre_build() {
-	cargo update --package openssl-sys --precise 0.9.46
-	cargo update --package openssl --precise 0.10.22
+	# openssl-sys v0.9.39
+	# This crate is only compatible with OpenSSL 1.0.1 through 1.1.1, or LibreSSL 2.5
+	# through 2.8.1, but a different version of OpenSSL was found. The build is now aborting
+	# due to this version mismatch.
+	# openssl 0.10.15
+	# error[E0432]: unresolved imports `ffi::SSLv23_method`, `ffi::DTLSv1_method`
+	# error[E0432]: unresolved imports `ffi::SSLEAY_VERSION`, `ffi::SSLEAY_CFLAGS`,
+	# `ffi::SSLEAY_BUILT_ON`, `ffi::SSLEAY_PLATFORM`, `ffi::SSLEAY_DIR`, `ffi::SSLeay`,
+	# `ffi::SSLeay_version`
+	cargo update --package openssl --package openssl-sys
 }
 
 post_install() {