Merge branch 'mingw32-w64-fix' into ericson2314-cross-base

7 files changed, 7 insertions, 31 deletions

diff --git a/pkgs/development/compilers/gcc/4.5/default.nix b/pkgs/development/compilers/gcc/4.5/default.nix
index b4ae867d5859..36fde924e9b9 100644
--- a/pkgs/development/compilers/gcc/4.5/default.nix
+++ b/pkgs/development/compilers/gcc/4.5/default.nix
@@ -118,7 +118,7 @@ let version = "4.5.4";
           "--enable-sjlj-exceptions"
           "--enable-hash-synchronization"
           "--enable-version-specific-runtime-libs"
-          "--disable-libssp"
+          "--enable-libssp"
           "--disable-nls"
           "--with-dwarf2"
         ] else [
diff --git a/pkgs/development/compilers/gcc/4.8/default.nix b/pkgs/development/compilers/gcc/4.8/default.nix
index 4efac1b26c34..e626abc50d14 100644
--- a/pkgs/development/compilers/gcc/4.8/default.nix
+++ b/pkgs/development/compilers/gcc/4.8/default.nix
@@ -163,13 +163,9 @@ let version = "4.8.5";
           "--enable-threads=win32"
           "--enable-sjlj-exceptions"
           "--enable-hash-synchronization"
-          "--disable-libssp"
+          "--enable-libssp"
           "--disable-nls"
           "--with-dwarf2"
-          # I think noone uses shared gcc libs in mingw, so we better do the same.
-          # In any case, mingw32 g++ linking is broken by default with shared libs,
-          # unless adding "-lsupc++" to any linking command. I don't know why.
-          "--disable-shared"
           # To keep ABI compatibility with upstream mingw-w64
           "--enable-fully-dynamic-string"
         ] else
diff --git a/pkgs/development/compilers/gcc/4.9/default.nix b/pkgs/development/compilers/gcc/4.9/default.nix
index fb4218a0edea..621c45cdff38 100644
--- a/pkgs/development/compilers/gcc/4.9/default.nix
+++ b/pkgs/development/compilers/gcc/4.9/default.nix
@@ -154,13 +154,9 @@ let version = "4.9.4";
           "--enable-threads=win32"
           "--enable-sjlj-exceptions"
           "--enable-hash-synchronization"
-          "--disable-libssp"
+          "--enable-libssp"
           "--disable-nls"
           "--with-dwarf2"
-          # I think noone uses shared gcc libs in mingw, so we better do the same.
-          # In any case, mingw32 g++ linking is broken by default with shared libs,
-          # unless adding "-lsupc++" to any linking command. I don't know why.
-          "--disable-shared"
           # To keep ABI compatibility with upstream mingw-w64
           "--enable-fully-dynamic-string"
         ] else
diff --git a/pkgs/development/compilers/gcc/5/default.nix b/pkgs/development/compilers/gcc/5/default.nix
index b4399ef72f19..709e87c34454 100644
--- a/pkgs/development/compilers/gcc/5/default.nix
+++ b/pkgs/development/compilers/gcc/5/default.nix
@@ -157,13 +157,9 @@ let version = "5.5.0";
           "--enable-threads=win32"
           "--enable-sjlj-exceptions"
           "--enable-hash-synchronization"
-          "--disable-libssp"
+          "--enable-libssp"
           "--disable-nls"
           "--with-dwarf2"
-          # I think noone uses shared gcc libs in mingw, so we better do the same.
-          # In any case, mingw32 g++ linking is broken by default with shared libs,
-          # unless adding "-lsupc++" to any linking command. I don't know why.
-          "--disable-shared"
           # To keep ABI compatibility with upstream mingw-w64
           "--enable-fully-dynamic-string"
         ] else
diff --git a/pkgs/development/compilers/gcc/6/default.nix b/pkgs/development/compilers/gcc/6/default.nix
index d923092168ab..33a034adf667 100644
--- a/pkgs/development/compilers/gcc/6/default.nix
+++ b/pkgs/development/compilers/gcc/6/default.nix
@@ -155,13 +155,9 @@ let version = "6.4.0";
           "--enable-threads=win32"
           "--enable-sjlj-exceptions"
           "--enable-hash-synchronization"
-          "--disable-libssp"
+          "--enable-libssp"
           "--disable-nls"
           "--with-dwarf2"
-          # I think noone uses shared gcc libs in mingw, so we better do the same.
-          # In any case, mingw32 g++ linking is broken by default with shared libs,
-          # unless adding "-lsupc++" to any linking command. I don't know why.
-          "--disable-shared"
           # To keep ABI compatibility with upstream mingw-w64
           "--enable-fully-dynamic-string"
         ] else
diff --git a/pkgs/development/compilers/gcc/7/default.nix b/pkgs/development/compilers/gcc/7/default.nix
index c9daf813e6f8..291ec944b554 100644
--- a/pkgs/development/compilers/gcc/7/default.nix
+++ b/pkgs/development/compilers/gcc/7/default.nix
@@ -153,13 +153,9 @@ let version = "7.2.0";
           "--enable-threads=win32"
           "--enable-sjlj-exceptions"
           "--enable-hash-synchronization"
-          "--disable-libssp"
+          "--enable-libssp"
           "--disable-nls"
           "--with-dwarf2"
-          # I think noone uses shared gcc libs in mingw, so we better do the same.
-          # In any case, mingw32 g++ linking is broken by default with shared libs,
-          # unless adding "-lsupc++" to any linking command. I don't know why.
-          "--disable-shared"
           # To keep ABI compatibility with upstream mingw-w64
           "--enable-fully-dynamic-string"
         ] else
diff --git a/pkgs/development/compilers/gcc/snapshot/default.nix b/pkgs/development/compilers/gcc/snapshot/default.nix
index 9d1bdc08133d..e8668712e2ea 100644
--- a/pkgs/development/compilers/gcc/snapshot/default.nix
+++ b/pkgs/development/compilers/gcc/snapshot/default.nix
@@ -153,13 +153,9 @@ let version = "7-20170409";
           "--enable-threads=win32"
           "--enable-sjlj-exceptions"
           "--enable-hash-synchronization"
-          "--disable-libssp"
+          "--enable-libssp"
           "--disable-nls"
           "--with-dwarf2"
-          # I think noone uses shared gcc libs in mingw, so we better do the same.
-          # In any case, mingw32 g++ linking is broken by default with shared libs,
-          # unless adding "-lsupc++" to any linking command. I don't know why.
-          "--disable-shared"
           # To keep ABI compatibility with upstream mingw-w64
           "--enable-fully-dynamic-string"
         ] else