gcc-9.1: add back GLIBC_DYNAMIC_LINKER riscv changes

The riscv GLIBC_DYNAMIC_LINKER changes were dropped during the gcc 9.1
update, breaking usrmerge support.

(From OE-Core rev: 87a59a79292d2673d084e148a8161a676d87bf18)

Signed-off-by: Ricardo Salveti <ricardo@foundries.io>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Ricardo Salveti
2019-07-03 13:04:41 -03:00
committed by Richard Purdie
parent 1b7876b060
commit e005972786

View File

@@ -1,4 +1,4 @@
From 492f008dce784749e39e1c396aeea6fa1d977374 Mon Sep 17 00:00:00 2001
From 0e13b09ae400d8c8755e2869c72a158ed0dbc0b6 Mon Sep 17 00:00:00 2001
From: Khem Raj <raj.khem@gmail.com>
Date: Fri, 29 Mar 2013 09:24:50 +0400
Subject: [PATCH 12/37] Define GLIBC_DYNAMIC_LINKER and UCLIBC_DYNAMIC_LINKER
@@ -23,11 +23,12 @@ Upstream-Status: Inappropriate [OE configuration]
gcc/config/i386/linux64.h | 6 +++---
gcc/config/linux.h | 8 ++++----
gcc/config/mips/linux.h | 12 ++++++------
gcc/config/riscv/linux.h | 2 +-
gcc/config/rs6000/linux64.h | 15 +++++----------
gcc/config/sh/linux.h | 2 +-
gcc/config/sparc/linux.h | 2 +-
gcc/config/sparc/linux64.h | 4 ++--
11 files changed, 28 insertions(+), 33 deletions(-)
12 files changed, 29 insertions(+), 34 deletions(-)
diff --git a/gcc/config/alpha/linux-elf.h b/gcc/config/alpha/linux-elf.h
index 824861befec..6afacce3292 100644
@@ -152,11 +153,24 @@ index 6f79ac9c01a..25de96f9561 100644
#undef MUSL_DYNAMIC_LINKER32
#define MUSL_DYNAMIC_LINKER32 \
diff --git a/gcc/config/riscv/linux.h b/gcc/config/riscv/linux.h
index 58dd18b89f3..112ba9cd764 100644
--- a/gcc/config/riscv/linux.h
+++ b/gcc/config/riscv/linux.h
@@ -22,7 +22,7 @@ along with GCC; see the file COPYING3. If not see
GNU_USER_TARGET_OS_CPP_BUILTINS(); \
} while (0)
-#define GLIBC_DYNAMIC_LINKER "/lib/ld-linux-riscv" XLEN_SPEC "-" ABI_SPEC ".so.1"
+#define GLIBC_DYNAMIC_LINKER SYSTEMLIBS_DIR "ld-linux-riscv" XLEN_SPEC "-" ABI_SPEC ".so.1"
#define MUSL_ABI_SUFFIX \
"%{mabi=ilp32:-sf}" \
diff --git a/gcc/config/rs6000/linux64.h b/gcc/config/rs6000/linux64.h
index bcc540b5ff2..982ca274621 100644
index 5380f6a6a6f..c0f2dc1f43e 100644
--- a/gcc/config/rs6000/linux64.h
+++ b/gcc/config/rs6000/linux64.h
@@ -428,24 +428,19 @@ extern int dot_symbols;
@@ -435,24 +435,19 @@ extern int dot_symbols;
#undef LINK_OS_DEFAULT_SPEC
#define LINK_OS_DEFAULT_SPEC "%(link_os_linux)"
@@ -200,10 +214,10 @@ index c9897b7aca5..82f275319cc 100644
#undef SUBTARGET_LINK_EMUL_SUFFIX
#define SUBTARGET_LINK_EMUL_SUFFIX "%{mfdpic:_fd;:_linux}"
diff --git a/gcc/config/sparc/linux.h b/gcc/config/sparc/linux.h
index 2db9ea2172e..1979cfff5d3 100644
index 08476f1d94d..80440e712ad 100644
--- a/gcc/config/sparc/linux.h
+++ b/gcc/config/sparc/linux.h
@@ -83,7 +83,7 @@ extern const char *host_detect_local_cpu (int argc, const char **argv);
@@ -84,7 +84,7 @@ extern const char *host_detect_local_cpu (int argc, const char **argv);
When the -shared link option is used a final link is not being
done. */
@@ -213,7 +227,7 @@ index 2db9ea2172e..1979cfff5d3 100644
#undef LINK_SPEC
#define LINK_SPEC "-m elf32_sparc %{shared:-shared} \
diff --git a/gcc/config/sparc/linux64.h b/gcc/config/sparc/linux64.h
index 21e13001951..d39c38a531f 100644
index 789d1df4bd5..b920c680fb1 100644
--- a/gcc/config/sparc/linux64.h
+++ b/gcc/config/sparc/linux64.h
@@ -84,8 +84,8 @@ along with GCC; see the file COPYING3. If not see