[Emacs-diffs] Changes to emacs/src/m/sparc.h,v

[Chong Yidong]

CVSROOT:        /sources/emacs
Module name:    emacs
Changes by:     Chong Yidong <cyd>      08/04/25 14:30:53

Index: sparc.h
===================================================================
RCS file: /sources/emacs/emacs/src/m/sparc.h,v
retrieving revision 1.31
retrieving revision 1.32
diff -u -b -r1.31 -r1.32
--- sparc.h     8 Jan 2008 20:44:06 -0000       1.31
+++ sparc.h     25 Apr 2008 14:30:52 -0000      1.32
@@ -81,6 +81,19 @@
 
 #ifdef __arch64__              /* GCC, 64-bit ABI.  */
 #define BITS_PER_LONG 64
+#ifdef __linux__
+#undef START_FILES
+#define START_FILES pre-crt0.o /usr/lib64/crt1.o /usr/lib64/crti.o
+
+/* The duplicate -lgcc is intentional in the definition of LIB_STANDARD.
+   The reason is that some functions in libgcc.a call functions from libc.a,
+   and some libc.a functions need functions from libgcc.a.  Since most
+   versions of ld are one-pass linkers, we need to mention -lgcc twice,
+   or else we risk getting unresolved externals.  */
+#undef LIB_STANDARD
+#define LIB_STANDARD -lgcc -lc -lgcc /usr/lib64/crtn.o
+#endif
+
 #ifndef _LP64
 #define _LP64                  /* Done on Alpha -- not sure if it
                                   should be here.  -- fx */