[Spice-devel] [PATCH spice-gtk 1/2] build-sys: require recent pkg-config

[Victor Toso]

Hi,

On Fri, Aug 19, 2016 at 09:35:09PM +0400, marcandre.lureau at redhat.com wrote:
> From: Marc-André Lureau <marcandre.lureau at redhat.com>
> 
> So we can drop the AC_SUBST for _CFLAGS & _LIBS variable (since 0.24
> but there is no clean way to check that before PKG_PREREQ in 0.29,
> released last year)

weird:

spice-gtk $ ./autogen.sh --prefix /home/vtosodec/work/jhbuild/dev --enable-polkit=no --enable-static
autoreconf: Entering directory `.'
autoreconf: configure.ac: not using Gettext
autoreconf: running: aclocal -I /home/vtosodec/work/jhbuild/dev/share/aclocal --force -I m4
configure.ac:15: error: must install pkg-config 0.29 or later before running autoconf/autogen
configure.ac:15: the top level
autom4te: /usr/bin/m4 failed with exit status: 1
aclocal: error: echo failed with exit status: 1
autoreconf: aclocal failed with exit status: 1

spice-gtk $ pkg-config --version
0.29

---

I wonder if this is some issue in my system (f24).

>
> Signed-off-by: Marc-André Lureau <marcandre.lureau at redhat.com>
> ---
>  configure.ac | 26 ++++----------------------
>  1 file changed, 4 insertions(+), 22 deletions(-)
> 
> diff --git a/configure.ac b/configure.ac
> index 9b2351d..1e27202 100644
> --- a/configure.ac
> +++ b/configure.ac
> @@ -12,6 +12,8 @@ AM_INIT_AUTOMAKE([foreign dist-bzip2 -Wall -Werror -Wno-portability])
>  m4_ifdef([AM_PROG_AR], [AM_PROG_AR])
>  LT_INIT([disable-static win32-dll])
>  AM_MAINTAINER_MODE
> +m4_ifndef([PKG_PREREQ],
> +        [m4_fatal([must install pkg-config 0.29 or later before running autoconf/autogen])])
>  
>  IT_PROG_INTLTOOL([0.40.0])
>  GETTEXT_PACKAGE=spice-gtk
> @@ -101,13 +103,11 @@ SPICE_GLIB_REQUIRES=""
>  SPICE_GTK_REQUIRES=""
>  
>  PKG_CHECK_MODULES(PIXMAN, pixman-1 >= 0.17.7)
> -AC_SUBST(PIXMAN_CFLAGS)
> -AC_SUBST(PIXMAN_LIBS)
> +
>  SPICE_GLIB_REQUIRES="${SPICE_GLIB_REQUIRES} pixman-1 >= 0.17.7"
>  
>  PKG_CHECK_MODULES(SSL, openssl)
> -AC_SUBST(SSL_CFLAGS)
> -AC_SUBST(SSL_LIBS)
> +
>  SPICE_GLIB_REQUIRES="${SPICE_GLIB_REQUIRES} openssl"
>  
>  SPICE_CHECK_SASL
> @@ -140,8 +140,6 @@ AS_IF([test "x$with_gtk" != "xno"],
>               [PKG_CHECK_MODULES(GTK, gtk+-3.0 >= $GTK_REQUIRED epoxy)])]
>        [GTK_CFLAGS="$GTK_CFLAGS -DGDK_VERSION_MIN_REQUIRED=$GTK_ENCODED_VERSION \
>                                 -DGDK_VERSION_MAX_ALLOWED=$GTK_ENCODED_VERSION"])
> -AC_SUBST(GTK_CFLAGS)
> -AC_SUBST(GTK_LIBS)
>  SPICE_GTK_REQUIRES="${SPICE_GTK_REQUIRES} gtk+-3.0 >= $GTK_REQUIRED"
>  
>  # Check for gdk_event_get_scancode function
> @@ -167,8 +165,6 @@ AM_CONDITIONAL([WITH_DISPLAY_WINDOWS], [test "x$have_win32" = "xyes"])
>  AC_CHECK_HEADERS([X11/XKBlib.h])
>  AS_IF([test "x$have_quartz" != "xyes" && test "x$have_win32" != "xyes"],
>        [PKG_CHECK_MODULES(X11,x11)])
> -AC_SUBST(X11_CFLAGS)
> -AC_SUBST(X11_LIBS)
>  
>  AC_ARG_WITH([pnp-ids-path],
>    AC_HELP_STRING([--with-pnp-ids-path],
> @@ -194,24 +190,14 @@ GLIB2_ENCODED_VERSION="GLIB_VERSION_2_36"
>  PKG_CHECK_MODULES(GLIB2, glib-2.0 >= $GLIB2_REQUIRED)
>  GLIB2_CFLAGS="$GLIB2_CFLAGS -DGLIB_VERSION_MIN_REQUIRED=$GLIB2_ENCODED_VERSION \
>    -DGLIB_VERSION_MAX_ALLOWED=$GLIB2_ENCODED_VERSION"
> -AC_SUBST(GLIB2_CFLAGS)
> -AC_SUBST(GLIB2_LIBS)
>  
>  PKG_CHECK_MODULES(GOBJECT2, gobject-2.0)
> -AC_SUBST(GOBJECT2_CFLAGS)
> -AC_SUBST(GOBJECT2_LIBS)
>  
>  PKG_CHECK_MODULES(GIO, gio-2.0 >= 2.36 $gio_os)
> -AC_SUBST(GIO_CFLAGS)
> -AC_SUBST(GIO_LIBS)
>  
>  PKG_CHECK_MODULES(CAIRO, cairo >= 1.2.0)
> -AC_SUBST(CAIRO_CFLAGS)
> -AC_SUBST(CAIRO_LIBS)
>  
>  PKG_CHECK_MODULES(GTHREAD, gthread-2.0)
> -AC_SUBST(GTHREAD_CFLAGS)
> -AC_SUBST(GTHREAD_LIBS)
>  
>  AC_ARG_ENABLE([webdav],
>    AS_HELP_STRING([--enable-webdav=@<:@auto/yes/no@:>@],
> @@ -223,8 +209,6 @@ if test "x$enable_webdav" = "xno"; then
>    have_phodav="no"
>  else
>    PKG_CHECK_MODULES(PHODAV, [libphodav-2.0 glib-2.0 >= 2.43.90 libsoup-2.4 >= 2.49.91], [have_phodav=yes], [have_phodav=no])
> -  AC_SUBST(PHODAV_CFLAGS)
> -  AC_SUBST(PHODAV_LIBS)
>  
>    if test "x$have_phodav" = "xno" && test "x$enable_webdav" = "xyes"; then
>      AC_MSG_ERROR([webdav support explicitly requested, but some required packages are not available])
> @@ -259,8 +243,6 @@ AS_IF([test "x$enable_pulse" != "xno"],
>        ])
>  ])
>  AM_CONDITIONAL([HAVE_PULSE], [test "x$enable_pulse" = "xyes"])
> -AC_SUBST(PULSE_CFLAGS)
> -AC_SUBST(PULSE_LIBS)
>  
>  AC_ARG_ENABLE([gstaudio],
>    AS_HELP_STRING([--enable-gstaudio=@<:@yes/auto/no@:>@], [Enable the GStreamer 1.0 audio backend @<:@default=auto@:>@]),
> -- 
> 2.9.0
> 
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