diff --git a/qca-2.1.0-no_ansi.patch b/qca-2.1.0-no_ansi.patch
new file mode 100644
index 0000000..8a3e9de
--- /dev/null
+++ b/qca-2.1.0-no_ansi.patch
@@ -0,0 +1,14 @@
+diff -up qca-2.1.0/CMakeLists.txt.no_ansi qca-2.1.0/CMakeLists.txt
+--- qca-2.1.0/CMakeLists.txt.no_ansi	2015-01-14 09:20:55.821300132 -0600
++++ qca-2.1.0/CMakeLists.txt	2015-01-14 09:46:26.280035566 -0600
+@@ -122,8 +122,8 @@ if (CMAKE_COMPILER_IS_GNUCXX)
+        set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wcast-align")
+      endif()
+ 
+-     set ( CMAKE_C_FLAGS     "${CMAKE_C_FLAGS} -Wno-long-long -ansi -Wundef -Werror-implicit-function-declaration -Wchar-subscripts -Wall -W -Wpointer-arith -Wwrite-strings -Wformat-security -Wmissing-format-attribute -fno-common")
+-     set ( CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wnon-virtual-dtor -Wno-long-long -ansi -Wundef -Wchar-subscripts -Wall -W -Wpointer-arith -Wwrite-strings -Wformat-security -fno-check-new -fno-common")
++     set ( CMAKE_C_FLAGS     "${CMAKE_C_FLAGS} -Wno-long-long -Wundef -Werror-implicit-function-declaration -Wchar-subscripts -Wall -W -Wpointer-arith -Wwrite-strings -Wformat-security -Wmissing-format-attribute -fno-common")
++     set ( CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wnon-virtual-dtor -Wno-long-long -Wundef -Wchar-subscripts -Wall -W -Wpointer-arith -Wwrite-strings -Wformat-security -fno-check-new -fno-common")
+    endif (CMAKE_SYSTEM_NAME MATCHES Linux)
+ endif (CMAKE_COMPILER_IS_GNUCXX)
+ 
diff --git a/qca.spec b/qca.spec
index ebfdf53..686ebaa 100644
--- a/qca.spec
+++ b/qca.spec
@@ -5,7 +5,7 @@
 Name:    qca
 Summary: Qt Cryptographic Architecture
 Version: 2.1.0
-Release: 7%{?dist}
+Release: 8%{?dist}
 
 License: LGPLv2+
 URL:     http://delta.affinix.com/qca
@@ -36,8 +36,13 @@ Patch20: 0020-put-headers-of-a-suffixed-build-in-a-suffixed-direct.patch
 Patch21: 0021-properly-support-co-existing-qt4-and-qt5-versions.patch
 Patch22: 0022-initialize-QCA_SUFFIX-cache-with-the-possibly-previo.patch
 
+## fedora patches
+# workaround gcrypt.h header fail with -ansi flag
+# https://bugzilla.redhat.com/show_bug.cgi?id=1182200
+Patch100: qca-2.1.0-no_ansi.patch
+
+
 BuildRequires: cmake >= 2.8.12
-BuildRequires: doxygen
 BuildRequires: libgcrypt-devel
 BuildRequires: pkgconfig(botan-1.10)
 BuildRequires: pkgconfig(libcrypto) pkgconfig(libssl)
@@ -45,6 +50,11 @@ BuildRequires: pkgconfig(nss)
 BuildRequires: pkgconfig(libpkcs11-helper-1)
 BuildRequires: pkgconfig(libsasl2)
 BuildRequires: pkgconfig(QtCore)
+# apidocs
+# may need to add some tex-related ones too -- rex
+BuildRequires: doxygen
+BuildRequires: graphviz
+
 
 # qca2 renamed qca
 Obsoletes: qca2 < 2.1.0
@@ -269,7 +279,6 @@ make test ARGS="--timeout 300 --output-on-failure" -C %{_target_platform}
 make test ARGS="--timeout 300 --output-on-failure" -C %{_target_platform}-qt5
 %endif
 
-
 %post -p /sbin/ldconfig
 %postun -p /sbin/ldconfig
 
@@ -381,6 +390,10 @@ make test ARGS="--timeout 300 --output-on-failure" -C %{_target_platform}-qt5
 
 
 %changelog
+* Wed Jan 14 2015 Rex Dieter <rdieter@fedoraproject.org> 2.1.0-8
+- workaround -gcrypt ftbfs (#1182200)
+- BR: graphviz (docs use 'dot' apparently)
+
 * Tue Jan 13 2015 Rex Dieter <rdieter@fedoraproject.org> 2.1.0-7
 - more upstream fixes (qt5 branch too)