From 3ef600e96ef1eeed4798ebf4ca0f914f30f827ee Mon Sep 17 00:00:00 2001
From: David Thompson <dthompson2@worcester.edu>
Date: Sat, 11 Nov 2023 20:18:08 -0500
Subject: Build all publishers, fallback to $PATH lookups as necessary.

---
 Makefile.am                   | 16 ++--------------
 configure.ac                  | 13 +++++--------
 haunt/publisher/rsync.scm     |  6 +-----
 haunt/publisher/sourcehut.scm |  8 ++++----
 4 files changed, 12 insertions(+), 31 deletions(-)

diff --git a/Makefile.am b/Makefile.am
index 7a6583e..15cc34f 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -59,6 +59,8 @@ SOURCES =					\
   haunt/builder/blog.scm			\
   haunt/builder/rss.scm				\
   haunt/reader/texinfo.scm			\
+  haunt/publisher/rsync.scm			\
+  haunt/publisher/sourcehut.scm			\
   haunt/watch/fallback.scm			\
   haunt/ui.scm					\
   haunt/ui/build.scm				\
@@ -91,20 +93,6 @@ SOURCES += 					\
 
 endif
 
-if HAVE_RSYNC
-
-SOURCES += haunt/publisher/rsync.scm
-
-endif
-
-if HAVE_HUT
-if HAVE_TAR
-
-SOURCES += haunt/publisher/sourcehut.scm
-
-endif
-endif
-
 TESTS =						\
   tests/helper.scm				\
   tests/post.scm				\
diff --git a/configure.ac b/configure.ac
index 02c6c8f..1ccbb7a 100644
--- a/configure.ac
+++ b/configure.ac
@@ -33,13 +33,10 @@ AM_CONDITIONAL([HAVE_GUILE_COMMONMARK], [test "x$have_guile_commonmark" = "xyes"
 
 AC_CHECK_FUNC([inotify_init], [AM_CONDITIONAL(HAVE_INOTIFY, true)], [AM_CONDITIONAL(HAVE_INOTIFY, false)])
 
-AC_PATH_PROG([RSYNC], [rsync])
-AM_CONDITIONAL([HAVE_RSYNC], [test "x$RSYNC" != "x"])
-
-AC_PATH_PROG([HUT], [hut])
-AM_CONDITIONAL([HAVE_HUT], [test "x$HUT" != "x"])
-
-AC_PATH_PROG([TAR], [tar])
-AM_CONDITIONAL([HAVE_TAR], [test "x$TAR" != "x"])
+dnl Attempt to find these programs, but if they're not found just
+dnl default to searching for them on $PATH at runtime.
+AC_PATH_PROG([RSYNC], [rsync], [rsync])
+AC_PATH_PROG([HUT], [hut], [hut])
+AC_PATH_PROG([TAR], [tar], [tar])
 
 AC_OUTPUT
diff --git a/haunt/publisher/rsync.scm b/haunt/publisher/rsync.scm
index 76461f4..4498012 100644
--- a/haunt/publisher/rsync.scm
+++ b/haunt/publisher/rsync.scm
@@ -36,11 +36,7 @@
 (define* (rsync-publisher #:key destination user host
                           (name %default-publisher-name)
                           (flags %default-rsync-flags)
-                          ;; Attempt to use the rsync found at
-                          ;; configure time, but if something wacky is
-                          ;; going on then try to use whatever rsync
-                          ;; might be on $PATH.
-                          (rsync (if (file-exists? %rsync) %rsync "rsync")))
+                          (rsync %rsync))
   "Return a new publisher named NAME that publishes a site to
 DESTINATION, either locally or to a remote host if HOST and/or USER
 arguments are specified.  Passing RSYNC overrides the default rsync
diff --git a/haunt/publisher/sourcehut.scm b/haunt/publisher/sourcehut.scm
index 035d399..55059ca 100644
--- a/haunt/publisher/sourcehut.scm
+++ b/haunt/publisher/sourcehut.scm
@@ -30,11 +30,11 @@
 
 (define* (sourcehut-publisher #:key
                               (name %default-publisher-name)
-                              ;; TODO: Factor out some helper for this.
-                              (hut (if (file-exists? %hut) %hut "hut"))
-                              (tar (if (file-exists? %tar) %tar "tar")))
+                              (hut %hut)
+                              (tar %tar))
   "Return a new publisher named NAME that publishes a site to
-Sourcehut pages."
+Sourcehut pages.  Passing RSYNC and/or TAR overrides the default
+executables used."
   (define (publish site)
     (let ((tarball (string-append (or (getenv "TMPDIR") "/tmp")
                                   "/haunt-publish-sourcehut-"
-- 
cgit v1.2.3