From: Nick Bowler <nbowler@draconx.ca>
Date: Mon, 27 Jan 2020 23:44:38 +0000 (-0500)
Subject: Use GLib detection macros from dxcommon.
X-Git-Url: https://git.draconx.ca/gitweb/upkg.git/commitdiff_plain/1b114415f0123cc79ad9e3f003ec534f20a85ce4

Use GLib detection macros from dxcommon.
---

diff --git a/configure.ac b/configure.ac
index 85dfd3c..36c3ffd 100644
--- a/configure.ac
+++ b/configure.ac
@@ -27,7 +27,7 @@ AC_CACHE_SAVE
 
 m4_include([lib/gnulib.mk])
 
-CHECK_GLIB_2([], [gobject])
+DX_LIB_GLIB2([], [gobject])
 
 AC_ARG_WITH([modlib],
 	[AS_HELP_STRING([--with-modlib],
diff --git a/m4/glib.m4 b/m4/glib.m4
deleted file mode 100644
index a3253ff..0000000
--- a/m4/glib.m4
+++ /dev/null
@@ -1,121 +0,0 @@
-dnl Copyright (C) 2009 Nick Bowler
-dnl Copying and distribution of this file, with or without modification,
-dnl are permitted in any medium without royalty provided the copyright
-dnl notice and this notice are preserved.  This file is offered as-is,
-dnl without any warranty.
-
-dnl _GLIB_TRY_VERSION(min-version)
-AC_DEFUN([_GLIB_TRY_VERSION], [dnl
-shead='s/@<:@0-9@:>@@<:@0-9@:>@*/<<<&>>>/'
-sbody='s/.*<<<\(.*\)>>>.*/\1/;t'
-stail='s/.*/0/'
-glib_min_major=`printf   '%s' '$1' | sed -e "$shead"1 -e "$sbody" -e "$stail"`
-glib_min_minor=`printf   '%s' '$1' | sed -e "$shead"2 -e "$sbody" -e "$stail"`
-glib_min_release=`printf '%s' '$1' | sed -e "$shead"3 -e "$sbody" -e "$stail"`
-
-AC_CACHE_CHECK([for glib version at least $1],
-	[glib_cv_sufficient_ver],
-	[AC_LINK_IFELSE([AC_LANG_PROGRAM([dnl
-_GLIB_INCLUDES
-#if !GLIB_CHECK_VERSION($glib_min_major,$glib_min_minor,$glib_min_release)
-#  error Insufficient glib version
-#endif
-], [dnl
-_GLIB_MAIN
-])], [glib_cv_sufficient_ver=yes], [glib_cv_sufficient_ver=no])])
-])
-
-dnl _GLIB_MODULE([module-name], [module-list])
-AC_DEFUN([_GLIB_MODULE], [ifelse(m4_bregexp([$2], [\(^\| \)$1\( \|$\)]), [-1],
-[], [dnl
-
-AC_ARG_VAR([LIB]m4_toupper([$1])[_CFLAGS],
-	[C compiler flags for lib$1])
-AC_ARG_VAR([LIB]m4_toupper([$1])[_LIBS],
-	[linker flags for lib$1])
-
-ifelse([$1], [gobject], [dnl
-	m4_append([_GLIB_INCLUDES], [dnl
-#include <glib-object.h>], [
-])
-	m4_append([_GLIB_MAIN], [dnl
-g_type_init();
-{ GObject *obj = g_object_new(G_TYPE_OBJECT, NULL); }], [
-])
-])
-
-ifelse([$1], [gthread], [dnl
-	m4_append([_GLIB_MAIN], [dnl
-g_thread_init(NULL);
-])
-])
-
-if test x"$PKG_CONFIG" != x; then
-	AC_MSG_CHECKING([pkg-config database for $1-2.0])
-	_PKG_CONFIG([lib$1_cflags], [cflags], [$1-2.0])
-	_PKG_CONFIG([lib$1_libs],   [libs],   [$1-2.0])
-	if test x$pkg_failed = xyes; then
-		errors=`$PKG_CONFIG --errors-to-stdout --print-errors lib$1`
-		echo "$errors" >&AS_MESSAGE_LOG_FD
-
-		AC_MSG_RESULT([no])
-	else
-		if test x"$LIB[]m4_toupper([$1])_CFLAGS" = x; then
-			LIB[]m4_toupper([$1])_CFLAGS=$pkg_cv_lib$1_cflags
-		fi
-		if test x"$LIB[]m4_toupper([$1])_LIBS" = x; then
-			LIB[]m4_toupper([$1])_LIBS=$pkg_cv_lib$1_libs
-		fi
-
-		AC_MSG_RESULT([yes])
-	fi
-fi
-
-GLIB_CFLAGS="$GLIB_CFLAGS $LIB[]m4_toupper([$1])_CFLAGS"
-GLIB_LIBS="$GLIB_LIBS $LIB[]m4_toupper([$1])_LIBS"
-
-])])
-
-dnl CHECK_GLIB_2([min-version], [modules], [action-if-ok], [action-if-fail])
-AC_DEFUN([CHECK_GLIB_2],
-[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl
-
-m4_define([_GLIB_INCLUDES], [#include <glib.h>])
-m4_define([_GLIB_MAIN],     [const char *ver = glib_check_version(2,0,0);])
-
-GLIB_CFLAGS=
-GLIB_LIBS=
-
-_GLIB_MODULE([glib], [glib])
-_GLIB_MODULE([gobject], [$2])
-_GLIB_MODULE([gthread], [$2])
-
-AC_LANG_PUSH([C])
-old_cflags=$CFLAGS
-old_libs=$LIBS
-CFLAGS="$GLIB_CFLAGS $CFLAGS"
-LIBS="$GLIB_LIBS $LIBS"
-
-_GLIB_TRY_VERSION(ifelse([$1], [], [2.0], [$1]))
-
-CFLAGS=$old_cflags
-LIBS=$old_libs
-AC_LANG_POP([C])
-
-if test x"$glib_cv_sufficient_ver" = x"yes"; then
-	AC_SUBST([GLIB_CFLAGS])
-	AC_SUBST([GLIB_LIBS])
-	ifelse([$3], [], [:], [$3])
-else
-	ifelse([$4], [], [AC_MSG_FAILURE([dnl
-glib version >= ifelse([$1], [], [2.0], [$1]) is required.  The latest
-version can be obtained from ftp://ftp.gtk.org/pub/glib.
-
-If libglib is installed but was not found by this configure script,
-consider adjusting LIBGLIB_CFLAGS and/or LIBGLIB_LIBS as necessary.
-
-If pkg-config is installed, it may help to adjust PKG_CONFIG_PATH
-if libglib is installed in a non-standard prefix.
-])], [$4])
-fi
-])