add legacy provides to libgcc_s.so.1 [release 9.2.0-2mamba;Wed Aug 28 2019]

gcc-5.2.0-libjava-disable-multilib.patch

@@ -1,11 +0,0 @@
---- gcc-5.2.0/Makefile.in.orig	2015-08-16 18:06:23.099725324 +0200
-+++ gcc-5.2.0/Makefile.in	2015-08-16 18:06:33.553684921 +0200
-@@ -43118,7 +43118,7 @@
- 	  $$s/$$module_srcdir/configure \
- 	  --srcdir=$${topdir}/$$module_srcdir \
- 	  $(TARGET_CONFIGARGS) --build=${build_alias} --host=${target_alias} \
--	  --target=${target_alias} $(EXTRA_CONFIGARGS_LIBJAVA) \
-+	  --target=${target_alias} $(EXTRA_CONFIGARGS_LIBJAVA) --disable-multilib \
- 	  || exit 1
- @endif target-libjava
- 

gcc-7.1.0-cross-ftbfs-ucontet_t.patch

@@ -0,0 +1,20 @@
+--- gcc-7.1.0/libgcc/config/i386/linux-unwind.h.orig	2017-10-17 15:57:36.616505453 +0200
++++ gcc-7.1.0/libgcc/config/i386/linux-unwind.h	2017-10-17 15:57:54.791574061 +0200
+@@ -58,7 +58,7 @@
+   if (*(unsigned char *)(pc+0) == 0x48
+       && *(unsigned long long *)(pc+1) == RT_SIGRETURN_SYSCALL)
+     {
+-      struct ucontext *uc_ = context->cfa;
++      struct ucontext_t *uc_ = context->cfa;
+       /* The void * cast is necessary to avoid an aliasing warning.
+          The aliasing warning is correct, but should not be a problem
+          because it does not alias anything.  */
+@@ -138,7 +138,7 @@
+ 	siginfo_t *pinfo;
+ 	void *puc;
+ 	siginfo_t info;
+-	struct ucontext uc;
++	struct ucontext_t uc;
+       } *rt_ = context->cfa;
+       /* The void * cast is necessary to avoid an aliasing warning.
+          The aliasing warning is correct, but should not be a problem