Date: Fri, 19 Oct 2007 11:57:45 GMT From: Masanori OZAWA <ozawa@ongs.co.jp> To: freebsd-gnats-submit@FreeBSD.org Subject: ports/117318: [PATCH] lang/gdc: link error fixed. Message-ID: <200710191157.l9JBvjli051307@www.freebsd.org> Resent-Message-ID: <200710191200.l9JC07cD039691@freefall.freebsd.org>
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>Number: 117318
>Category: ports
>Synopsis: [PATCH] lang/gdc: link error fixed.
>Confidential: no
>Severity: non-critical
>Priority: medium
>Responsible: freebsd-ports-bugs
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: maintainer-update
>Submitter-Id: current-users
>Arrival-Date: Fri Oct 19 12:00:06 UTC 2007
>Closed-Date:
>Last-Modified:
>Originator: Masanori OZAWA
>Release: 7.0-PRERELEASE
>Organization:
ONGS Inc.
>Environment:
FreeBSD mithos.ongs.co.jp 7.0-PRERELEASE FreeBSD 7.0-PRERELEASE #0: Tue Oct 16 18:46:35 JST 2007 root@mithos.ongs.co.jp:/usr/obj/usr/src/sys/MITHOS i386
>Description:
- GDC gets a fail of link with GCC42(on 8-current/7-PR1)
because libstdc++ is not in the default link target
where libphobos of GDC needs it.
To fix that issue, I have added a patch that make libstdc++
a link tareget of GDC.
Sometimes 6-stable says that it is a overplus link but it is
no problem.
>How-To-Repeat:
>Fix:
Patch attached with submission follows:
diff -urBN gdc.orig/Makefile gdc/Makefile
--- gdc.orig/Makefile Wed Oct 17 19:12:42 2007
+++ gdc/Makefile Fri Oct 19 16:26:56 2007
@@ -7,7 +7,7 @@
PORTNAME= gdc
PORTVERSION= 0.24
-PORTREVISION= 1
+PORTREVISION= 2
CATEGORIES= lang
MASTER_SITES= ${MASTER_SITE_GCC} \
${MASTER_SITE_SOURCEFORGE:S/%SUBDIR%/dgcc/g:S/$/:gdc/g}
diff -urBN gdc.orig/files/patch-gcc_d_d-spec.c gdc/files/patch-gcc_d_d-spec.c
--- gdc.orig/files/patch-gcc_d_d-spec.c Thu Jan 1 09:00:00 1970
+++ gdc/files/patch-gcc_d_d-spec.c Fri Oct 19 16:26:36 2007
@@ -0,0 +1,31 @@
+--- gcc/d/d-spec.c.orig 2007-10-16 20:24:22.000000000 +0900
++++ gcc/d/d-spec.c 2007-10-16 20:29:07.000000000 +0900
+@@ -46,6 +46,10 @@
+ #define MATH_LIBRARY_PROFILE "-lm"
+ #endif
+
++#ifndef LIBSTDCXX
++#define LIBSTDCXX "-lstdc++"
++#endif
++
+ #ifndef LIBPHOBOS
+ #define LIBPHOBOS "-lgphobos"
+ #endif
+@@ -295,7 +299,7 @@
+ /* There is one extra argument added here for the runtime
+ library: -lgphobos. The -pthread argument is added by
+ setting need_pthreads. */
+- num_args = argc + added + need_math + shared_libgcc + (library > 0 ? 1 : 0) + 1;
++ num_args = argc + added + need_math + shared_libgcc + (library > 0 ? 2 : 0) + 1;
+ arglist = xmalloc (num_args * sizeof (char *));
+
+ i = 0;
+@@ -353,6 +357,8 @@
+ /* Add `-lstdc++' if we haven't already done so. */
+ if (library > 0)
+ {
++ arglist[j++] = LIBSTDCXX;
++ added_libraries++;
+ arglist[j++] = saw_profile_flag ? LIBPHOBOS_PROFILE : LIBPHOBOS;
+ added_libraries++;
+ need_pthreads = 1;
>Release-Note:
>Audit-Trail:
>Unformatted:
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