spack/var/spack/packages/binutils/cr16.patch
Erik Schnetter 36a428b8fc Make binutils build on OS X
Binutils defines several global variables multiple times. Apparently this works fine under Linux, but it leads to a linker error on Darwin. Rename these global variables.

Note that binutils on OS X is still not really useful, as important tools (e.g. ld) are not supported.
2016-01-17 10:49:13 -05:00

27 lines
884 B
Diff

--- old/opcodes/cr16-dis.c 2014-10-14 03:32:04.000000000 -0400
+++ new/opcodes/cr16-dis.c 2016-01-14 21:54:26.000000000 -0500
@@ -78,7 +78,7 @@
REG_ARG_TYPE;
/* Current opcode table entry we're disassembling. */
-const inst *instruction;
+extern const inst *instruction;
/* Current instruction we're disassembling. */
ins cr16_currInsn;
/* The current instruction is read into 3 consecutive words. */
@@ -86,12 +86,12 @@
/* Contains all words in appropriate order. */
ULONGLONG cr16_allWords;
/* Holds the current processed argument number. */
-int processing_argument_number;
+extern int processing_argument_number;
/* Nonzero means a IMM4 instruction. */
int imm4flag;
/* Nonzero means the instruction's original size is
incremented (escape sequence is used). */
-int size_changed;
+extern int size_changed;
/* Print the constant expression length. */