[Mesa-dev] [PATCH 1/2] mesa: remove last DJGPP remains

[Emil Velikov]

Signed-off-by: Emil Velikov <emil.l.velikov at gmail.com>
---
 src/mapi/glapi/gen/gl_x86_asm.py  | 2 +-
 src/mesa/main/dlopen.h            | 7 -------
 src/mesa/main/texcompress_s3tc.c  | 2 --
 src/mesa/x86/assyntax.h           | 6 +++---
 src/mesa/x86/read_rgba_span_x86.S | 4 ++--
 5 files changed, 6 insertions(+), 15 deletions(-)

diff --git a/src/mapi/glapi/gen/gl_x86_asm.py b/src/mapi/glapi/gen/gl_x86_asm.py
index 919bbc0..d87d0bd 100644
--- a/src/mapi/glapi/gen/gl_x86_asm.py
+++ b/src/mapi/glapi/gen/gl_x86_asm.py
@@ -72,7 +72,7 @@ class PrintGenericStubs(gl_XML.gl_print_base):
         print ''
         print '#define GL_OFFSET(x) CODEPTR(REGOFF(4 * x, EAX))'
         print ''
-        print '#if defined(GNU_ASSEMBLER) && !defined(__DJGPP__) && !defined(__MINGW32__) && !defined(__APPLE__)'
+        print '#if defined(GNU_ASSEMBLER) && !defined(__MINGW32__) && !defined(__APPLE__)'
         print '#define GLOBL_FN(x) GLOBL x ; .type x, @function'
         print '#else'
         print '#define GLOBL_FN(x) GLOBL x'
diff --git a/src/mesa/main/dlopen.h b/src/mesa/main/dlopen.h
index 55a56f0..3754ec1 100644
--- a/src/mesa/main/dlopen.h
+++ b/src/mesa/main/dlopen.h
@@ -73,13 +73,6 @@ _mesa_dlsym(void *handle, const char *fname)
    } u;
 #if defined(__blrts)
    u.v = NULL;
-#elif defined(__DJGPP__)
-   /* need '_' prefix on symbol names */
-   char fname2[1000];
-   fname2[0] = '_';
-   strncpy(fname2 + 1, fname, 998);
-   fname2[999] = 0;
-   u.v = dlsym(handle, fname2);
 #elif defined(HAVE_DLOPEN)
    u.v = dlsym(handle, fname);
 #elif defined(__MINGW32__)
diff --git a/src/mesa/main/texcompress_s3tc.c b/src/mesa/main/texcompress_s3tc.c
index 5b275ef..254f84e 100644
--- a/src/mesa/main/texcompress_s3tc.c
+++ b/src/mesa/main/texcompress_s3tc.c
@@ -51,8 +51,6 @@
 #define DXTN_LIBNAME "dxtn.dll"
 #define RTLD_LAZY 0
 #define RTLD_GLOBAL 0
-#elif defined(__DJGPP__)
-#define DXTN_LIBNAME "dxtn.dxe"
 #else
 #define DXTN_LIBNAME "libtxc_dxtn.so"
 #endif
diff --git a/src/mesa/x86/assyntax.h b/src/mesa/x86/assyntax.h
index fa7d92e..67867bd 100644
--- a/src/mesa/x86/assyntax.h
+++ b/src/mesa/x86/assyntax.h
@@ -255,7 +255,7 @@
 #endif /* ACK_ASSEMBLER */
 
 
-#if defined(__QNX__) || defined(Lynx) || (defined(SYSV) || defined(SVR4)) && !defined(ACK_ASSEMBLER) || defined(__ELF__) || defined(__GNU__) || defined(__GNUC__) && !defined(__DJGPP__) && !defined(__MINGW32__)
+#if defined(__QNX__) || defined(Lynx) || (defined(SYSV) || defined(SVR4)) && !defined(ACK_ASSEMBLER) || defined(__ELF__) || defined(__GNU__) || defined(__GNUC__) && !defined(__MINGW32__)
 #define GLNAME(a)	a
 #else
 #define GLNAME(a)	CONCAT(_,a)
@@ -1727,9 +1727,9 @@
  * If we build with gcc's -fvisibility=hidden flag, we'll need to change
  * the symbol visibility mode to 'default'.
  */
-#if defined(GNU_ASSEMBLER) && !defined(__DJGPP__) && !defined(__MINGW32__) && !defined(__APPLE__)
+#if defined(GNU_ASSEMBLER) && !defined(__MINGW32__) && !defined(__APPLE__)
 #  define HIDDEN(x) .hidden x
-#elif defined(__GNUC__) && !defined(__DJGPP__) && !defined(__MINGW32__) && !defined(__APPLE__)
+#elif defined(__GNUC__) && !defined(__MINGW32__) && !defined(__APPLE__)
 #  pragma GCC visibility push(default)
 #  define HIDDEN(x) .hidden x
 #else
diff --git a/src/mesa/x86/read_rgba_span_x86.S b/src/mesa/x86/read_rgba_span_x86.S
index 8177299..5def1f8 100644
--- a/src/mesa/x86/read_rgba_span_x86.S
+++ b/src/mesa/x86/read_rgba_span_x86.S
@@ -31,7 +31,7 @@
  */
 
 	.file	"read_rgba_span_x86.S"
-#if !defined(__DJGPP__) && !defined(__MINGW32__) && !defined(__APPLE__) /* this one cries for assyntax.h */
+#if !defined(__MINGW32__) && !defined(__APPLE__) /* this one cries for assyntax.h */
 /* Kevin F. Quinn 2nd July 2006
  * Replaced data segment constants with text-segment instructions.
  */
@@ -671,7 +671,7 @@ _generic_read_RGBA_span_RGB565_MMX:
 	emms
 #endif
 	ret
-#endif /* !defined(__DJGPP__) && !defined(__MINGW32__) && !defined(__APPLE__) */
+#endif /* !defined(__MINGW32__) && !defined(__APPLE__) */
 	
 #if defined (__ELF__) && defined (__linux__)
 	.section .note.GNU-stack,"",%progbits
-- 
2.1.0