1 files changed, 30 insertions, 0 deletions

diff --git a/contrib/autotools-patches/0003-Pass-various-runtime-library-flags-to-GCC.mingw-mod.patch b/contrib/autotools-patches/0003-Pass-various-runtime-library-flags-to-GCC.mingw-mod.patch
new file mode 100644
index 00000000..f4815d78
--- /dev/null
+++ b/contrib/autotools-patches/0003-Pass-various-runtime-library-flags-to-GCC.mingw-mod.patch
@@ -0,0 +1,30 @@
+[PATCH 3/6] Pass various runtime library flags to GCC.
+* build-aux/ltmain.in (func_mode_link): Pass the
+-shared-libgcc and -static-lib* flags along to GCC.
+---
+ build-aux/ltmain.sh |    5 ++++-
+ 1 files changed, 4 insertions(+), 1 deletions(-)
+
+diff --git a/build-aux/ltmain.sh b/build-aux/ltmain.sh
+index 1821779..eda7790 100644
+--- a/build-aux/ltmain.sh
++++ b/build-aux/ltmain.sh
+@@ -5084,9 +5084,14 @@ func_mode_link ()
+       # --sysroot=*          for sysroot support
+       # -O*, -g*, -flto*, -fwhopr*, -fuse-linker-plugin GCC link-time optimization
+       # -stdlib=*            select c++ std lib with clang
++      # -{shared,static}-libgcc, -static-{libgfortran|libstdc++}
++      #                      link against specified runtime library
+       -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \
+       -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*|-tp=*|--sysroot=*| \
+-      -O*|-g*|-flto*|-fwhopr*|-fuse-linker-plugin|-fstack-protector*|-stdlib=*)
++      -O*|-g*|-flto*|-fwhopr*|-fuse-linker-plugin|-fstack-protector*|-stdlib=*| \
++      -ftree-parallelize-loops=*|-fcilkplus|-fgnu-tm|-ffast-math| \
++      -funsafe-math-optimizations|-fvtable-verify*| \
++      -shared-libgcc|-static-libgcc|-static-libgfortran|-static-libstdc++)
+         func_quote_for_eval "$arg"
+        arg=$func_quote_for_eval_result
+         func_append compile_command " $arg"
+-- 
+1.7.1
+