diff mbox

[libdrm,3/4] meson,configure: always define UDEV

Message ID 20180316171227.2968-3-eric.engestrom@imgtec.com (mailing list archive)
State New, archived
Headers show

Commit Message

Eric Engestrom March 16, 2018, 5:12 p.m. UTC
Signed-off-by: Eric Engestrom <eric.engestrom@imgtec.com>
---
 configure.ac | 2 ++
 meson.build  | 2 +-
 xf86drm.c    | 8 ++++----
 3 files changed, 7 insertions(+), 5 deletions(-)

Comments

Emil Velikov March 16, 2018, 5:24 p.m. UTC | #1
On 16 March 2018 at 17:12, Eric Engestrom <eric.engestrom@imgtec.com> wrote:
> Signed-off-by: Eric Engestrom <eric.engestrom@imgtec.com>
> ---
>  configure.ac | 2 ++
>  meson.build  | 2 +-
>  xf86drm.c    | 8 ++++----
>  3 files changed, 7 insertions(+), 5 deletions(-)
>
> diff --git a/configure.ac b/configure.ac
> index 14baa1c87f9078f336fa..619af49726d198c5d685 100644
> --- a/configure.ac
> +++ b/configure.ac
> @@ -347,6 +347,8 @@ AC_SUBST(PCIACCESS_LIBS)
>
>  if test "x$UDEV" = xyes; then
>         AC_DEFINE(UDEV, 1, [Have UDEV support])
> +else
> +       AC_DEFINE(UDEV, 0)
>  fi
>
>  AC_CANONICAL_HOST
> diff --git a/meson.build b/meson.build
> index 8d4d38b46ebcf75b9fb6..0fe04a1411963c70cf80 100644
> --- a/meson.build
> +++ b/meson.build
> @@ -165,9 +165,9 @@ if _libkms != 'false'
>    with_libkms = _libkms == 'true' or ['linux', 'freebsd', 'dragonfly'].contains(host_machine.system())
>  endif
>
> +config.set10('UDEV', with_udev)
This looks fine.


>  if with_udev
>    dep_udev = dependency('udev')
> -  config.set10('UDEV', true)
>  else
>    dep_udev = []
>  endif
Does this pull udev.pc or libudev.pc?

In either case the whole thing can go - see
0ec7252a1deba3bac78b5ba1ebd2898f6bbf0332 + parent commit.

The series is
Reviewed-by: Emil Velikov <emil.velikov@collabora.com>

-Emil
Eric Engestrom March 16, 2018, 6:17 p.m. UTC | #2
On March 16, 2018 5:25:12 PM UTC, Emil Velikov <emil.l.velikov@gmail.com> wrote:
> On 16 March 2018 at 17:12, Eric Engestrom <eric.engestrom@imgtec.com>
> wrote:
> > Signed-off-by: Eric Engestrom <eric.engestrom@imgtec.com>
> > ---
> >  configure.ac | 2 ++
> >  meson.build  | 2 +-
> >  xf86drm.c    | 8 ++++----
> >  3 files changed, 7 insertions(+), 5 deletions(-)
> >
> > diff --git a/configure.ac b/configure.ac
> > index 14baa1c87f9078f336fa..619af49726d198c5d685 100644
> > --- a/configure.ac
> > +++ b/configure.ac
> > @@ -347,6 +347,8 @@ AC_SUBST(PCIACCESS_LIBS)
> >
> >  if test "x$UDEV" = xyes; then
> >         AC_DEFINE(UDEV, 1, [Have UDEV support])
> > +else
> > +       AC_DEFINE(UDEV, 0)
> >  fi
> >
> >  AC_CANONICAL_HOST
> > diff --git a/meson.build b/meson.build
> > index 8d4d38b46ebcf75b9fb6..0fe04a1411963c70cf80 100644
> > --- a/meson.build
> > +++ b/meson.build
> > @@ -165,9 +165,9 @@ if _libkms != 'false'
> >    with_libkms = _libkms == 'true' or ['linux', 'freebsd',
> 'dragonfly'].contains(host_machine.system())
> >  endif
> >
> > +config.set10('UDEV', with_udev)
> This looks fine.
> 
> 
> >  if with_udev
> >    dep_udev = dependency('udev')
> > -  config.set10('UDEV', true)
> >  else
> >    dep_udev = []
> >  endif
> Does this pull udev.pc or libudev.pc?

udev.pc, which I think is libudev (not on a computer right now, too complicated to double check)

> 
> In either case the whole thing can go - see
> 0ec7252a1deba3bac78b5ba1ebd2898f6bbf0332 + parent commit.

Sure; I'll double check that this is true for meson as well, and make another patch atop this series for that next week :)

> 
> The series is
> Reviewed-by: Emil Velikov <emil.velikov@collabora.com>

Thanks; I'll push it next week though :)

> 
> -Emil
> _______________________________________________
> dri-devel mailing list
> dri-devel@lists.freedesktop.org
> https://lists.freedesktop.org/mailman/listinfo/dri-devel
diff mbox

Patch

diff --git a/configure.ac b/configure.ac
index 14baa1c87f9078f336fa..619af49726d198c5d685 100644
--- a/configure.ac
+++ b/configure.ac
@@ -347,6 +347,8 @@  AC_SUBST(PCIACCESS_LIBS)
 
 if test "x$UDEV" = xyes; then
 	AC_DEFINE(UDEV, 1, [Have UDEV support])
+else
+	AC_DEFINE(UDEV, 0)
 fi
 
 AC_CANONICAL_HOST
diff --git a/meson.build b/meson.build
index 8d4d38b46ebcf75b9fb6..0fe04a1411963c70cf80 100644
--- a/meson.build
+++ b/meson.build
@@ -165,9 +165,9 @@  if _libkms != 'false'
   with_libkms = _libkms == 'true' or ['linux', 'freebsd', 'dragonfly'].contains(host_machine.system())
 endif
 
+config.set10('UDEV', with_udev)
 if with_udev
   dep_udev = dependency('udev')
-  config.set10('UDEV', true)
 else
   dep_udev = []
 endif
diff --git a/xf86drm.c b/xf86drm.c
index 117b0fc9e4a0158cf384..689e8fe9fe356957f03e 100644
--- a/xf86drm.c
+++ b/xf86drm.c
@@ -290,7 +290,7 @@  static int drmMatchBusID(const char *id1, const char *id2, int pci_domain_ok)
  * If any other failure happened then it will output error mesage using
  * drmMsg() call.
  */
-#if !defined(UDEV)
+#if !UDEV
 static int chown_check_return(const char *path, uid_t owner, gid_t group)
 {
         int rv;
@@ -329,7 +329,7 @@  static int drmOpenDevice(dev_t dev, int minor, int type)
     int             fd;
     mode_t          devmode = DRM_DEV_MODE, serv_mode;
     gid_t           serv_group;
-#if !defined(UDEV)
+#if !UDEV
     int             isroot  = !geteuid();
     uid_t           user    = DRM_DEV_UID;
     gid_t           group   = DRM_DEV_GID;
@@ -358,7 +358,7 @@  static int drmOpenDevice(dev_t dev, int minor, int type)
         devmode &= ~(S_IXUSR|S_IXGRP|S_IXOTH);
     }
 
-#if !defined(UDEV)
+#if !UDEV
     if (stat(DRM_DIR_NAME, &st)) {
         if (!isroot)
             return DRM_ERR_NOT_ROOT;
@@ -411,7 +411,7 @@  static int drmOpenDevice(dev_t dev, int minor, int type)
     if (fd >= 0)
         return fd;
 
-#if !defined(UDEV)
+#if !UDEV
     /* Check if the device node is not what we expect it to be, and recreate it
      * and try again if so.
      */