diff --git a/pkgs/development/libraries/glm/default.nix b/pkgs/development/libraries/glm/default.nix
index 81b0b47d5ba8c..9957df4cdd40a 100644
--- a/pkgs/development/libraries/glm/default.nix
+++ b/pkgs/development/libraries/glm/default.nix
@@ -28,6 +28,9 @@ stdenv.mkDerivation rec {
 
   nativeBuildInputs = [ cmake ];
 
+  # https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102823
+  NIX_CFLAGS_COMPILE = "-fno-ipa-modref";
+
   cmakeFlags = [
     "-DBUILD_SHARED_LIBS=OFF"
     "-DBUILD_STATIC_LIBS=OFF"
diff --git a/pkgs/development/libraries/glog/default.nix b/pkgs/development/libraries/glog/default.nix
index 72758a1b3e774..f66374f65a319 100644
--- a/pkgs/development/libraries/glog/default.nix
+++ b/pkgs/development/libraries/glog/default.nix
@@ -35,6 +35,8 @@ stdenv.mkDerivation rec {
 
   # TODO: Re-enable Darwin tests once we're on a release that has https://github.com/google/glog/issues/709#issuecomment-960381653 fixed
   doCheck = !stdenv.isDarwin;
+  # There are some non-thread safe tests that can fail
+  enableParallelChecking = false;
   checkInputs = [ perl ];
 
   meta = with lib; {
diff --git a/pkgs/development/libraries/pmdk/default.nix b/pkgs/development/libraries/pmdk/default.nix
index 6e0b6ab6722bd..1f02bfa0dab30 100644
--- a/pkgs/development/libraries/pmdk/default.nix
+++ b/pkgs/development/libraries/pmdk/default.nix
@@ -4,13 +4,13 @@
 
 stdenv.mkDerivation rec {
   pname = "pmdk";
-  version = "1.9.2";
+  version = "1.11.1";
 
   src = fetchFromGitHub {
     owner  = "pmem";
     repo   = "pmdk";
     rev    = "refs/tags/${version}";
-    sha256 = "0awmkj6j9y2pbqqmp9ql00s7qa3mnpppa82dfy5324lindq0z8a1";
+    hash = "sha256-8bnyLtgkKfgIjJkfY/ZS1I9aCYcrz0nrdY7m/TUVWAk=";
   };
 
   nativeBuildInputs = [ autoconf pkg-config gnum4 pandoc ];
@@ -21,6 +21,8 @@ stdenv.mkDerivation rec {
 
   patchPhase = "patchShebangs utils";
 
+  NIX_CFLAGS_COMPILE = "-Wno-error";
+
   installPhase = ''
     make install prefix=$out
 
diff --git a/pkgs/development/libraries/rlottie/default.nix b/pkgs/development/libraries/rlottie/default.nix
index f1d3ffd02124e..6f641bd6a6006 100644
--- a/pkgs/development/libraries/rlottie/default.nix
+++ b/pkgs/development/libraries/rlottie/default.nix
@@ -1,4 +1,11 @@
-{ lib, stdenv, fetchFromGitHub, meson, ninja, pkg-config }:
+{ lib
+, stdenv
+, fetchFromGitHub
+, fetchpatch
+, meson
+, ninja
+, pkg-config
+}:
 
 stdenv.mkDerivation rec {
   pname = "rlottie";
@@ -11,6 +18,14 @@ stdenv.mkDerivation rec {
     sha256 = "10bxr1zf9wxl55d4cw2j02r6sgqln7mbxplhhfvhw0z92fi40kr3";
   };
 
+  patches = [
+    # Fixed build with GCC 11
+    (fetchpatch {
+       url = "https://github.com/Samsung/rlottie/commit/2d7b1fa2b005bba3d4b45e8ebfa632060e8a157a.patch";
+       hash = "sha256-2JPsj0WiBMMu0N3NUYDrHumvPN2YS8nPq5Zwagx6UWE=";
+    })
+  ];
+
   nativeBuildInputs = [ meson ninja pkg-config ];
 
   meta = with lib; {
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 88874afb8c320..3f2c67edf8d4f 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -5330,7 +5330,8 @@ with pkgs;
   };
 
   exempi = callPackage ../development/libraries/exempi {
-    stdenv = if stdenv.isi686 then gcc6Stdenv else stdenv;
+    stdenv = if stdenv.isi686 then gcc6Stdenv else gcc9Stdenv;
+    boost  = boost15x;
   };
 
   execline = skawarePackages.execline;
@@ -12137,6 +12138,7 @@ with pkgs;
       num =
         if (with stdenv.targetPlatform; isVc4 || libc == "relibc") then 6
         else if (stdenv.targetPlatform.isAarch64 && stdenv.isDarwin) then 11
+        else if (stdenv.targetPlatform.isx86_64 && stdenv.isLinux) then 11
         else if stdenv.targetPlatform.isAarch64 then 9
         else 10;
       numS = toString num;