commit f600ad7605fa8b629252e6b11daae241ebe0d135
from: Thomas Adam <thomas@xteddy.org>
date: Fri Jan 06 10:10:17 2023 UTC

portable: OpenBSD support

Despite -portable existing to make the codebase compile on platforms
other than OpenBSD, there's nothing wrong with making -portable still
compile on that platform as well.

commit - 947fe78cd6a2ebfbdc0d5b3ddb5d8094d178b784
commit + f600ad7605fa8b629252e6b11daae241ebe0d135
blob - af198ec9988098a35e267d1372afaf35b2c0c9aa
blob + 0cc503bf70cc7f6f19895fa993236ff4c89f35f2
--- autogen.sh
+++ autogen.sh
@@ -1,5 +1,11 @@
 #!/bin/sh
 
+if [ "x$(uname)" = "xOpenBSD" ]; then
+	[ -z "$AUTOMAKE_VERSION" ] && export AUTOMAKE_VERSION=1.16
+	[ -z "$AUTOCONF_VERSION" ] && export AUTOCONF_VERSION=2.69
+fi
+
+
 die()
 {
     echo "$1" >&2
blob - ac394d77ca0751f8182626d555cde0b549fe440c
blob + c1ffb4ff737cc02e23ee467a47721d43b174c717
--- compat/Makefile.am
+++ compat/Makefile.am
@@ -11,8 +11,6 @@ libopenbsd_compat_a_SOURCES =  \
 	getdtablecount.c \
 	getopt.c \
 	getprogname.c \
-	imsg-buffer.c \
-	imsg.c \
 	merge.c \
 	reallocarray.c \
 	recallocarray.c \
@@ -53,6 +51,10 @@ if !HAVE_SETPROCTITLE
 libopenbsd_compat_a_SOURCES += setproctitle.c
 endif
 
+if !HAVE_IMSG
+libopenbsd_compat_a_SOURCES += imsg-buffer.c imsg.c
+endif
+
 EXTRA_DIST = \
 	$(top_srcdir)/include/got_compat.h \
 	imsg.h \
blob - 99e2717674315512310d566e57fa86769a213666
blob + bc88ff14ca0d942dc8c318f895e0e738dd31bcc8
--- configure.ac
+++ configure.ac
@@ -355,9 +355,8 @@ AC_RUN_IFELSE([AC_LANG_PROGRAM(
 
 # Look for imsg_init in libutil.
 AC_SEARCH_LIBS(imsg_init, util, found_imsg_init=yes, found_imsg_init=no)
-if test "x$found_imsg_init" = xyes; then
-	AC_DEFINE(HAVE_IMSG)
-else
+AM_CONDITIONAL([HAVE_IMSG], [test "x$found_imsg_init" = "xyes"])
+if test "x$found_imsg_init" = xno; then
 	AC_LIBOBJ(imsg)
 	AC_LIBOBJ(imsg-buffer)
 fi