diff options
| author | David E. O'Brien <obrien@FreeBSD.org> | 1998-07-22 02:53:14 +0000 |
|---|---|---|
| committer | David E. O'Brien <obrien@FreeBSD.org> | 1998-07-22 02:53:14 +0000 |
| commit | 4fdec67a2c3d5bc210ba2b53e8c7381b3e641377 (patch) | |
| tree | 1759177a03b8a7c9dead2577f5db0e726101ba7a | |
| parent | Define MAN? macros. I have no idea how packaging worked at all. (diff) | |
Better way to do the equivalent of "-fsjlj-exceptions".
Notes
Notes:
svn path=/head/; revision=12059
| -rw-r--r-- | lang/gcc28/files/patch-01 | 28 |
1 files changed, 10 insertions, 18 deletions
diff --git a/lang/gcc28/files/patch-01 b/lang/gcc28/files/patch-01 index ca887ca2b0d7..1fa67562dd3f 100644 --- a/lang/gcc28/files/patch-01 +++ b/lang/gcc28/files/patch-01 @@ -1,25 +1,16 @@ --- config/i386/freebsd.h.orig Sun Oct 19 09:31:05 1997 -+++ config/i386/freebsd.h Tue Jun 30 13:44:27 1998 -@@ -35,10 +35,24 @@ ++++ config/i386/freebsd.h Sun Jul 19 14:31:18 1998 +@@ -35,10 +35,15 @@ #include "i386/perform.h" #undef CPP_PREDEFINES -#define CPP_PREDEFINES "-Dunix -Di386 -D__FreeBSD__ -D__386BSD__ -Asystem(unix) -Asystem(FreeBSD) -Acpu(i386) -Amachine(i386)" +#define CPP_PREDEFINES "-Dunix -Di386 -D__FreeBSD__=2 -Asystem(unix) -Asystem(FreeBSD) -Acpu(i386) -Amachine(i386)" + -+/* need "-fsjlj-exceptions" (use setjmp/longjmp for exceptions) the default. -+ The standard exception implementation reliably -+ dumps core under FreeBSD. Users can put "-fno-sjlj-exceptions" on -+ the command line if they really want to override the new default. */ -+#ifdef CC1PLUS_SPEC -+#error "CC1PLUS_SPEC needs ``-fsjlj-exceptions'', but is already defined." -+#endif -+#define CC1PLUS_SPEC "-fsjlj-exceptions" -+ -+/* We also need "-fsjlj-exceptions" for CC1, because exceptions are -+ enabled when building portions of libgcc. */ -+#undef CC1_SPEC -+#define CC1_SPEC "-fsjlj-exceptions %(cc1_spec) " ++/* FreeBSD using a.out does not support DWARF2 unwinding mechanisms. ++ Thus, need the equivalent of "-fsjlj-exceptions" (use setjmp/longjmp ++ for exceptions). */ ++#define DWARF2_UNWIND_INFO 0 /* Like the default, except no -lg. */ -#define LIB_SPEC "%{!p:%{!pg:-lc}}%{p:-lc_p}%{pg:-lc_p}" @@ -27,7 +18,7 @@ #undef SIZE_TYPE #define SIZE_TYPE "unsigned int" -@@ -114,6 +128,7 @@ +@@ -114,6 +119,7 @@ #define TYPE_ASM_OP ".type" #define SIZE_ASM_OP ".size" @@ -35,7 +26,7 @@ /* The following macro defines the format used to output the second operand of the .type assembler directive. Different svr4 assemblers -@@ -123,6 +138,12 @@ +@@ -123,6 +129,12 @@ #define TYPE_OPERAND_FMT "@%s" @@ -48,7 +39,7 @@ /* Write the extra assembler code needed to declare a function's result. Most svr4 assemblers don't require any special declaration of the result value, but there are exceptions. */ -@@ -215,7 +236,17 @@ +@@ -215,7 +227,17 @@ #define ASM_SPEC " %| %{fpic:-k} %{fPIC:-k}" #define LINK_SPEC \ @@ -67,3 +58,4 @@ /* This is defined when gcc is compiled in the BSD-directory-tree, and must * make up for the gap to all the stuff done in the GNU-makefiles. + |