From: Christopher Larson <chris_lar...@mentor.com>
Explicitly obey it, the way it should, rather than only relying on
--with-linker-hash-style.
Signed-off-by: Christopher Larson <chris_lar...@mentor.com>
---
meta/recipes-devtools/gcc/gcc-4.9.inc | 1 +
.../gcc/gcc-4.9/0075-libgcc-use-ldflags.patch | 16 ++++++++++++++++
meta/recipes-devtools/gcc/gcc-5.3.inc | 1 +
.../gcc/gcc-5.3/0059-libgcc-use-ldflags.patch | 16 ++++++++++++++++
4 files changed, 34 insertions(+)
create mode 100644
meta/recipes-devtools/gcc/gcc-4.9/0075-libgcc-use-ldflags.patch
create mode 100644
meta/recipes-devtools/gcc/gcc-5.3/0059-libgcc-use-ldflags.patch
diff --git a/meta/recipes-devtools/gcc/gcc-4.9.inc
b/meta/recipes-devtools/gcc/gcc-4.9.inc
index c187918..bb50205 100644
--- a/meta/recipes-devtools/gcc/gcc-4.9.inc
+++ b/meta/recipes-devtools/gcc/gcc-4.9.inc
@@ -90,6 +90,7 @@ SRC_URI = "\
file://0072-support-ffile-prefix-map.patch \
file://0073-Reuse-fdebug-prefix-map-to-replace-ffile-prefix-map.patch \
file://0074-fdebug-prefix-map-support-to-remap-relative-path.patch \
+ file://0075-libgcc-use-ldflags.patch \
"
SRC_URI[md5sum] = "6f831b4d251872736e8e9cc09746f327"
SRC_URI[sha256sum] =
"2332b2a5a321b57508b9031354a8503af6fdfb868b8c1748d33028d100a8b67e"
diff --git a/meta/recipes-devtools/gcc/gcc-4.9/0075-libgcc-use-ldflags.patch
b/meta/recipes-devtools/gcc/gcc-4.9/0075-libgcc-use-ldflags.patch
new file mode 100644
index 0000000..325b72a
--- /dev/null
+++ b/meta/recipes-devtools/gcc/gcc-4.9/0075-libgcc-use-ldflags.patch
@@ -0,0 +1,16 @@
+Link libgcc using LDFLAGS, not just SHLIB_LDFLAGS
+
+Signed-off-by: Christopher Larson <chris_lar...@mentor.com>
+Upstream-Status: Pending
+
+--- gcc-5.3.0.orig/libgcc/config/t-slibgcc
++++ gcc-5.3.0/libgcc/config/t-slibgcc
+@@ -32,7 +32,7 @@ SHLIB_INSTALL_SOLINK = $(LN_S) $(SHLIB_S
+ $(DESTDIR)$(slibdir)$(SHLIB_SLIBDIR_QUAL)/$(SHLIB_SOLINK)
+
+ SHLIB_LINK = $(CC) $(LIBGCC2_CFLAGS) -shared -nodefaultlibs \
+- $(SHLIB_LDFLAGS) \
++ $(LDFLAGS) $(SHLIB_LDFLAGS) \
+ -o $(SHLIB_DIR)/$(SHLIB_SONAME).tmp @multilib_flags@ \
+ $(SHLIB_OBJS) $(SHLIB_LC) && \
+ rm -f $(SHLIB_DIR)/$(SHLIB_SOLINK) && \
diff --git a/meta/recipes-devtools/gcc/gcc-5.3.inc
b/meta/recipes-devtools/gcc/gcc-5.3.inc
index f2eda18..ad56145 100644
--- a/meta/recipes-devtools/gcc/gcc-5.3.inc
+++ b/meta/recipes-devtools/gcc/gcc-5.3.inc
@@ -88,6 +88,7 @@ SRC_URI = "\
file://0056-Enable-libc-provide-ssp-and-gcc_cv_target_dl_iterate.patch \
file://0057-unwind-fix-for-musl.patch \
file://0058-fdebug-prefix-map-support-to-remap-relative-path.patch \
+ file://0059-libgcc-use-ldflags.patch \
"
BACKPORTS = ""
diff --git a/meta/recipes-devtools/gcc/gcc-5.3/0059-libgcc-use-ldflags.patch
b/meta/recipes-devtools/gcc/gcc-5.3/0059-libgcc-use-ldflags.patch
new file mode 100644
index 0000000..325b72a
--- /dev/null
+++ b/meta/recipes-devtools/gcc/gcc-5.3/0059-libgcc-use-ldflags.patch
@@ -0,0 +1,16 @@
+Link libgcc using LDFLAGS, not just SHLIB_LDFLAGS
+
+Signed-off-by: Christopher Larson <chris_lar...@mentor.com>
+Upstream-Status: Pending
+
+--- gcc-5.3.0.orig/libgcc/config/t-slibgcc
++++ gcc-5.3.0/libgcc/config/t-slibgcc
+@@ -32,7 +32,7 @@ SHLIB_INSTALL_SOLINK = $(LN_S) $(SHLIB_S
+ $(DESTDIR)$(slibdir)$(SHLIB_SLIBDIR_QUAL)/$(SHLIB_SOLINK)
+
+ SHLIB_LINK = $(CC) $(LIBGCC2_CFLAGS) -shared -nodefaultlibs \
+- $(SHLIB_LDFLAGS) \
++ $(LDFLAGS) $(SHLIB_LDFLAGS) \
+ -o $(SHLIB_DIR)/$(SHLIB_SONAME).tmp @multilib_flags@ \
+ $(SHLIB_OBJS) $(SHLIB_LC) && \
+ rm -f $(SHLIB_DIR)/$(SHLIB_SOLINK) && \
--
2.8.0
--
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