[Mesa-dev] [PATCH 1/4] meson: Add support for SPARC assembly

[Dylan Baker]

Not tested at all (not even compiled), just a blind port from autotools.

Signed-off-by: Dylan Baker <dylan.c.baker at intel.com>
---
 meson.build                |  5 +++++
 src/mapi/glapi/meson.build |  3 ++-
 src/mesa/meson.build       | 16 +++++++++++++---
 3 files changed, 20 insertions(+), 4 deletions(-)

diff --git a/meson.build b/meson.build
index 32ab30faa4b..0171328bcd7 100644
--- a/meson.build
+++ b/meson.build
@@ -887,6 +887,11 @@ if with_asm
       with_asm_arch = 'aarch64'
       pre_args += ['-DUSE_AARCH64_ASM']
     endif
+  elif host_machine.cpu_family() == 'sparc64'
+    if system_has_kms_drm
+      with_asm_arch = 'sparc'
+      pre_args += ['-DUSE_SPARC_ASM']
+    endif
   endif
 endif
 
diff --git a/src/mapi/glapi/meson.build b/src/mapi/glapi/meson.build
index e241d9ed388..2509e19eaa3 100644
--- a/src/mapi/glapi/meson.build
+++ b/src/mapi/glapi/meson.build
@@ -64,8 +64,9 @@ else
     static_glapi_files += glapi_x86_s
   elif with_asm_arch == 'x86_64'
     static_glapi_files += glapi_x86_64_s
+  elif with_asm_arch == 'sparc'
+    static_glapi_files += glapi_sparc_s
   endif
-  # TODO: SPARC asm
 endif
 
 libglapi_static = static_library(
diff --git a/src/mesa/meson.build b/src/mesa/meson.build
index cba361c0988..0d4417ba5d7 100644
--- a/src/mesa/meson.build
+++ b/src/mesa/meson.build
@@ -613,6 +613,8 @@ if with_asm_arch == 'x86' or with_asm_arch == 'x86_64'
     capture : true,
   )
 endif
+
+inc_libmesa_asm = []
 if with_asm_arch == 'x86'
   files_libmesa_common += files(
     'x86/assyntax.h',
@@ -643,10 +645,18 @@ if with_asm_arch == 'x86'
     'x86/sse_normal.S',
     'x86/read_rgba_span_x86.S',
   )
+  inc_libmesa_asm = include_directories('x86')
 elif with_asm_arch == 'x86_64'
   files_libmesa_common += files('x86-64/x86-64.h', 'x86-64/xform4.S')
+  inc_libmesa_asm = include_directories('x86', 'x86-64')
+elif with_asm_arch == 'sparc'
+  files_libmesa_common += files(
+    'sparc/sparc_clip.S',
+    'sparc/norm.S',
+    'sparc/xform.S',
+  )
+  inc_libmesa_asm = include_directories('sparc')
 endif
-# TODO: sparc
 
 format_fallback_c = custom_target(
   'format_fallback.c',
@@ -710,7 +720,7 @@ libmesa_classic = static_library(
   [files_libmesa_common, files_libmesa_classic],
   c_args : [c_vis_args, c_msvc_compat_args],
   cpp_args : [cpp_vis_args, cpp_msvc_compat_args],
-  include_directories : [inc_common, include_directories('main')],
+  include_directories : [inc_common, inc_libmesa_asm, include_directories('main')],
   link_with : [libglsl, libmesa_sse41],
   dependencies : idep_nir_headers,
   build_by_default : false,
@@ -721,7 +731,7 @@ libmesa_gallium = static_library(
   [files_libmesa_common, files_libmesa_gallium],
   c_args : [c_vis_args, c_msvc_compat_args],
   cpp_args : [cpp_vis_args, cpp_msvc_compat_args],
-  include_directories : [inc_common, include_directories('main')],
+  include_directories : [inc_common, inc_libmesa_asm, include_directories('main')],
   link_with : [libglsl, libmesa_sse41],
   dependencies : [idep_nir_headers, dep_vdpau],
   build_by_default : false,
-- 
2.17.1