Riscv shared libraries should not export __global_pointer$.

[deliverable/binutils-gdb.git] / gdb / warning.m4

diff --git a/gdb/warning.m4 b/gdb/warning.m4
index 00e0f3899d735a9999fa9471f6b98ddcf5da3a6b..0601c2d1a9f5895a518e405780e262a8922044b7 100644 (file)
--- a/gdb/warning.m4
+++ b/gdb/warning.m4
@@ -40,12 +40,20 @@ build_warnings="-Wall -Wpointer-arith \
 -Wno-unused -Wunused-value -Wunused-function \
 -Wno-switch -Wno-char-subscripts \
 -Wempty-body -Wunused-but-set-parameter -Wunused-but-set-variable \
--Wno-sign-compare -Wno-narrowing -Wno-error=maybe-uninitialized"
+-Wno-sign-compare -Wno-narrowing -Wno-error=maybe-uninitialized \
+-Wno-mismatched-tags"
 
-# Enable -Wno-format by default when using gcc on mingw since many
-# GCC versions complain about %I64.
 case "${host}" in
-  *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
+  *-*-mingw32*)
+    # Enable -Wno-format by default when using gcc on mingw since many
+    # GCC versions complain about %I64.
+    build_warnings="$build_warnings -Wno-format" ;;
+  *-*-solaris*)
+    # Solaris 11.4 <python2.7/ceval.h> uses #pragma no_inline that GCC
+    # doesn't understand.
+    build_warnings="$build_warnings -Wno-unknown-pragmas"
+    # Solaris 11 <unistd.h> marks vfork deprecated.
+    build_warnings="$build_warnings -Wno-deprecated-declarations" ;;
   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
 esac