On Wednesday, 2018-03-21 10:45:35 -0700, Dylan Baker wrote:
> Quoting Eric Engestrom (2018-03-21 10:09:17)
> > Cc: Maxin B. John <maxin.j...@gmail.com>
> > Cc: Khem Raj <raj.k...@gmail.com>
> > Suggested-by: Jon Turney <jon.tur...@dronecode.org.uk>
> > Signed-off-by: Eric Engestrom <eric.engest...@imgtec.com>
> > ---
> > configure.ac | 1 +
> > meson.build | 2 +-
> > src/util/u_endian.h | 2 +-
> > 3 files changed, 3 insertions(+), 2 deletions(-)
> >
> > diff --git a/configure.ac b/configure.ac
> > index 29d3c3457a7cdaefc36a..36c56da787e4fab5a355 100644
> > --- a/configure.ac
> > +++ b/configure.ac
> > @@ -865,6 +865,7 @@ fi
> > AC_HEADER_MAJOR
> > AC_CHECK_HEADER([xlocale.h], [DEFINES="$DEFINES -DHAVE_XLOCALE_H"])
> > AC_CHECK_HEADER([sys/sysctl.h], [DEFINES="$DEFINES -DHAVE_SYS_SYSCTL_H"])
> > +AC_CHECK_HEADER([endian.h], [DEFINES="$DEFINES -DHAVE_ENDIAN_H"])
> > AC_CHECK_FUNC([strtof], [DEFINES="$DEFINES -DHAVE_STRTOF"])
> > AC_CHECK_FUNC([mkostemp], [DEFINES="$DEFINES -DHAVE_MKOSTEMP"])
> > AC_CHECK_FUNC([timespec_get], [DEFINES="$DEFINES -DHAVE_TIMESPEC_GET"])
> > diff --git a/meson.build b/meson.build
> > index 88518ec0f0e9b81759a7..1132b4bd37075d8c9d21 100644
> > --- a/meson.build
> > +++ b/meson.build
> > @@ -904,7 +904,7 @@ elif cc.has_header_symbol('sys/mkdev.h', 'major')
> > pre_args += '-DMAJOR_IN_MKDEV'
> > endif
> >
> > -foreach h : ['xlocale.h', 'sys/sysctl.h', 'linux/futex.h']
> > +foreach h : ['xlocale.h', 'sys/sysctl.h', 'linux/futex.h', 'endian.h']
> > if cc.compiles('#include <@0@>'.format(h), name : '@0@ works'.format(h))
> > pre_args += '-DHAVE_@0@'.format(h.to_upper().underscorify())
> > endif
> > diff --git a/src/util/u_endian.h b/src/util/u_endian.h
> > index 22d011ec0086ee77e11c..e11b381588dbc960e8c3 100644
> > --- a/src/util/u_endian.h
> > +++ b/src/util/u_endian.h
> > @@ -27,7 +27,7 @@
> > #ifndef U_ENDIAN_H
> > #define U_ENDIAN_H
> >
> > -#if defined(__GLIBC__) || defined(ANDROID) || defined(__CYGWIN__)
> > +#ifdef HAVE_ENDIAN_H
>
> is it really safe to remove the `defined(ANDROID)` check here?
I'm clearly too tired to do this...
Cc'ing Rob; can you tell us if defining HAVE_ENDIAN_H unconditionally in
Android.mk seems reasonable? Or is there a way to detect headers on Android?
I also forgot to add the check in scons; I just added this to the commit
locally:
----8<----
diff --git a/scons/gallium.py b/scons/gallium.py
index 75200b89c1fe6d751980..6cb20efcbf4b8c997f60 100755
--- a/scons/gallium.py
+++ b/scons/gallium.py
@@ -354,6 +354,9 @@ def generate(env):
if check_header(env, 'xlocale.h'):
cppdefines += ['HAVE_XLOCALE_H']
+ if check_header(env, 'endian.h'):
+ cppdefines += ['HAVE_ENDIAN_H']
+
if check_functions(env, ['strtod_l', 'strtof_l']):
cppdefines += ['HAVE_STRTOD_L']
---->8----
>
> > #include <endian.h>
> >
> > #if __BYTE_ORDER == __LITTLE_ENDIAN
> > --
> > Cheers,
> > Eric
> >
> > _______________________________________________
> > mesa-dev mailing list
> > mesa-dev@lists.freedesktop.org
> > https://lists.freedesktop.org/mailman/listinfo/mesa-dev
>
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