From 3b245881a4e76f12046dddfadfee14c99973fa23 Mon Sep 17 00:00:00 2001
From: P. J. McDermott <pj@pehjota.net>
Date: Mon, 21 Mar 2022 18:48:29 -0400
Subject: README, build: Generate list of formats

---
(limited to 'Makefile.am')

diff --git a/Makefile.am b/Makefile.am
index a82029d..0048520 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -59,7 +59,7 @@ bin_PROGRAMS = @
 EXTRA_@_DEPENDENCIES = version.c
 CLEANFILES = version.c
 CONFIG_CLEAN_FILES =
-EXTRA_DIST = autogen.sh
+EXTRA_DIST = autogen.sh FORMATS
 
 V_REDIR = $(V_REDIR_$(V))
 V_REDIR_ = $(V_REDIR_$(AM_DEFAULT_VERBOSITY))
@@ -84,6 +84,23 @@ if IN_GIT
 		1>>'$(distdir)/ChangeLog~'
 	mv '$(distdir)/ChangeLog~' '$(distdir)/ChangeLog'
 endif
+if ENABLE_TESTS
+if CROSS_COMPILING
+	if ! [ -f 'FORMATS' ]; then \
+		printf 'Error: "FORMATS" file cannot be generated when %s' \
+			'cross compiling' 1>&2; \
+		exit 1; \
+	fi
+else !CROSS_COMPILING
+	$(srcdir)/@ -d '1969-12-31 19:00:01' -F 1>FORMATS
+endif !CROSS_COMPILING
+else !ENABLE_TESTS
+	if ! [ -f 'FORMATS' ]; then \
+		printf 'Error: "FORMATS" file cannot be generated without %s' \
+			'test suite support' 1>&2; \
+		exit 1; \
+	fi
+endif !ENABLE_TESTS
 
 release:
 	sed "s/^Released: ????-??-??\$$/Released: $$(date '+%Y-%m-%d')/" \
--
cgit v0.9.1