From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Linus Groh <mail@linusgroh.de>
Date: Fri, 14 Jan 2022 23:35:57 +0330
Subject: [PATCH] Tweak configure and configure.ac

As usual, make the `configure` script recognize Serenity. Also set
`MACHDEP` (which is used for `sys.platform`) to a version-less
`serenityos`, even when not cross-compiling.
---
 configure    | 9 ++++++++-
 configure.ac | 9 ++++++++-
 2 files changed, 16 insertions(+), 2 deletions(-)

diff --git a/configure b/configure
index 19f1bd5..340e76e 100755
--- a/configure
+++ b/configure
@@ -3335,6 +3335,9 @@ then
        # a lot of different things including 'define_xopen_source'
        # in the case statement below.
 	case "$host" in
+	*-*-serenity*)
+		ac_sys_system=SerenityOS
+		;;
 	*-*-linux-android*)
 		ac_sys_system=Linux-android
 		;;
@@ -3373,6 +3376,7 @@ then
 	linux*) MACHDEP="linux";;
 	cygwin*) MACHDEP="cygwin";;
 	darwin*) MACHDEP="darwin";;
+	serenityos*) MACHDEP="serenityos";;
 	'')	MACHDEP="unknown";;
     esac
 fi
@@ -3382,6 +3386,9 @@ $as_echo "\"$MACHDEP\"" >&6; }
 
 if test "$cross_compiling" = yes; then
 	case "$host" in
+	*-*-serenity*)
+		_host_cpu=$host_cpu
+		;;
 	*-*-linux*)
 		case "$host_cpu" in
 		arm*)
@@ -9886,7 +9893,7 @@ then
 	    LINKFORSHARED="-Wl,-E -Wl,+s";;
 #	    LINKFORSHARED="-Wl,-E -Wl,+s -Wl,+b\$(BINLIBDEST)/lib-dynload";;
 	Linux-android*) LINKFORSHARED="-pie -Xlinker -export-dynamic";;
-	Linux*|GNU*) LINKFORSHARED="-Xlinker -export-dynamic";;
+	Linux*|GNU*|SerenityOS*) LINKFORSHARED="-Xlinker -export-dynamic";;
 	# -u libsys_s pulls in all symbols in libsys
 	Darwin/*)
 		LINKFORSHARED="$extra_undefs -framework CoreFoundation"
diff --git a/configure.ac b/configure.ac
index 763fc69..8d4c0af 100644
--- a/configure.ac
+++ b/configure.ac
@@ -391,6 +391,9 @@ then
        # a lot of different things including 'define_xopen_source'
        # in the case statement below.
 	case "$host" in
+	*-*-serenity*)
+		ac_sys_system=SerenityOS
+		;;
 	*-*-linux-android*)
 		ac_sys_system=Linux-android
 		;;
@@ -429,6 +432,7 @@ then
 	linux*) MACHDEP="linux";;
 	cygwin*) MACHDEP="cygwin";;
 	darwin*) MACHDEP="darwin";;
+	serenityos*) MACHDEP="serenityos";;
 	'')	MACHDEP="unknown";;
     esac
 fi
@@ -437,6 +441,9 @@ AC_MSG_RESULT("$MACHDEP")
 AC_SUBST(_PYTHON_HOST_PLATFORM)
 if test "$cross_compiling" = yes; then
 	case "$host" in
+	*-*-serenity*)
+		_host_cpu=$host_cpu
+		;;
 	*-*-linux*)
 		case "$host_cpu" in
 		arm*)
@@ -2807,7 +2814,7 @@ then
 	    LINKFORSHARED="-Wl,-E -Wl,+s";;
 #	    LINKFORSHARED="-Wl,-E -Wl,+s -Wl,+b\$(BINLIBDEST)/lib-dynload";;
 	Linux-android*) LINKFORSHARED="-pie -Xlinker -export-dynamic";;
-	Linux*|GNU*) LINKFORSHARED="-Xlinker -export-dynamic";;
+	Linux*|GNU*|SerenityOS*) LINKFORSHARED="-Xlinker -export-dynamic";;
 	# -u libsys_s pulls in all symbols in libsys
 	Darwin/*)
 		LINKFORSHARED="$extra_undefs -framework CoreFoundation"