SSH: Link Botan objects into libQtcSsh.

Using Botan as a shared library is dangerous due to the use of
dynamic_cast and exceptions, which both reproducibly fail to work on
MacOs. Since there are no other users of Botan, we just add its objects
to the SSH library.

Change-Id: Ic79f081d2e1231a52feef02ef5b68761692f1110
Reviewed-by: Eike Ziller <eike.ziller@digia.com>

3 files changed, 45 insertions, 124 deletions

diff --git a/src/libs/3rdparty/botan/botan.pri b/src/libs/3rdparty/botan/botan.pri
index 20832c1a7aa..7845d6081ef 100644
--- a/src/libs/3rdparty/botan/botan.pri
+++ b/src/libs/3rdparty/botan/botan.pri
@@ -1,2 +1,46 @@
 INCLUDEPATH *= $$PWD/..
-LIBS *= -l$$qtLibraryName(Botan)
+HEADERS += $$PWD/botan.h
+SOURCES += $$PWD/botan.cpp
+
+CONFIG += exceptions
+
+DEPENDPATH += .
+
+DEFINES += BOTAN_DLL="\"\""
+unix:DEFINES += BOTAN_TARGET_OS_HAS_GETTIMEOFDAY BOTAN_HAS_ALLOC_MMAP \
+    BOTAN_HAS_ENTROPY_SRC_DEV_RANDOM BOTAN_HAS_ENTROPY_SRC_EGD BOTAN_HAS_ENTROPY_SRC_FTW \
+    BOTAN_HAS_ENTROPY_SRC_UNIX BOTAN_HAS_MUTEX_PTHREAD BOTAN_HAS_PIPE_UNIXFD_IO
+*linux*:DEFINES += BOTAN_TARGET_OS_IS_LINUX BOTAN_TARGET_OS_HAS_CLOCK_GETTIME \
+    BOTAN_TARGET_OS_HAS_DLOPEN BOTAN_TARGET_OS_HAS_GMTIME_R BOTAN_TARGET_OS_HAS_POSIX_MLOCK \
+    BOTAN_HAS_DYNAMICALLY_LOADED_ENGINE BOTAN_HAS_DYNAMIC_LOADER
+macx:DEFINES += BOTAN_TARGET_OS_IS_DARWIN
+*g++*:DEFINES += BOTAN_BUILD_COMPILER_IS_GCC
+*clang*:DEFINES += BOTAN_BUILD_COMPILER_IS_CLANG
+*icc*:DEFINES += BOTAN_BUILD_COMPILER_IS_INTEL
+
+win32 {
+    DEFINES += BOTAN_TARGET_OS_IS_WINDOWS \
+        BOTAN_TARGET_OS_HAS_LOADLIBRARY BOTAN_TARGET_OS_HAS_WIN32_GET_SYSTEMTIME \
+        BOTAN_TARGET_OS_HAS_WIN32_VIRTUAL_LOCK BOTAN_HAS_DYNAMICALLY_LOADED_ENGINE \
+        BOTAN_HAS_DYNAMIC_LOADER BOTAN_HAS_ENTROPY_SRC_CAPI BOTAN_HAS_ENTROPY_SRC_WIN32 \
+        BOTAN_HAS_MUTEX_WIN32
+
+    win32-msvc* {
+        QMAKE_CXXFLAGS += -wd4251 -wd4290 -wd4250
+        DEFINES += BOTAN_BUILD_COMPILER_IS_MSVC BOTAN_TARGET_OS_HAS_GMTIME_S
+    } else {
+        QMAKE_CFLAGS += -fpermissive -finline-functions -Wno-long-long
+        QMAKE_CXXFLAGS += -fpermissive -finline-functions -Wno-long-long
+    }
+    LIBS += -ladvapi32 -luser32
+}
+
+unix:*-g++* {
+    QMAKE_CFLAGS += -fPIC -ansi -fpermissive -finline-functions -Wno-long-long
+    QMAKE_CXXFLAGS += -fPIC -ansi -fpermissive -finline-functions -Wno-long-long
+    QMAKE_CXXFLAGS_HIDESYMS -= -fvisibility-inlines-hidden # for ubuntu 7.04
+}
+
+linux*|freebsd* {
+    LIBS += -lrt
+}
diff --git a/src/libs/3rdparty/botan/botan.pro b/src/libs/3rdparty/botan/botan.pro
deleted file mode 100644
index 92f2bd0f6a1..00000000000
--- a/src/libs/3rdparty/botan/botan.pro
+++ /dev/null
@@ -1,53 +0,0 @@
-TEMPLATE = lib
-TARGET = Botan
-
-PRECOMPILED_HEADER = ../precompiled_headers/botan_pch.h
-
-CONFIG += exceptions
-
-include(../../../qtcreatorlibrary.pri)
-
-DEPENDPATH += .
-INCLUDEPATH += .
-
-DEFINES += BOTAN_DLL=Q_DECL_EXPORT
-unix:DEFINES += BOTAN_TARGET_OS_HAS_GETTIMEOFDAY BOTAN_HAS_ALLOC_MMAP \
-    BOTAN_HAS_ENTROPY_SRC_DEV_RANDOM BOTAN_HAS_ENTROPY_SRC_EGD BOTAN_HAS_ENTROPY_SRC_FTW \
-    BOTAN_HAS_ENTROPY_SRC_UNIX BOTAN_HAS_MUTEX_PTHREAD BOTAN_HAS_PIPE_UNIXFD_IO
-*linux*:DEFINES += BOTAN_TARGET_OS_IS_LINUX BOTAN_TARGET_OS_HAS_CLOCK_GETTIME \
-    BOTAN_TARGET_OS_HAS_DLOPEN BOTAN_TARGET_OS_HAS_GMTIME_R BOTAN_TARGET_OS_HAS_POSIX_MLOCK \
-    BOTAN_HAS_DYNAMICALLY_LOADED_ENGINE BOTAN_HAS_DYNAMIC_LOADER
-macx:DEFINES += BOTAN_TARGET_OS_IS_DARWIN
-*g++*:DEFINES += BOTAN_BUILD_COMPILER_IS_GCC
-*clang*:DEFINES += BOTAN_BUILD_COMPILER_IS_CLANG
-*icc*:DEFINES += BOTAN_BUILD_COMPILER_IS_INTEL
-
-win32 {
-    DEFINES += BOTAN_TARGET_OS_IS_WINDOWS \
-        BOTAN_TARGET_OS_HAS_LOADLIBRARY BOTAN_TARGET_OS_HAS_WIN32_GET_SYSTEMTIME \
-        BOTAN_TARGET_OS_HAS_WIN32_VIRTUAL_LOCK BOTAN_HAS_DYNAMICALLY_LOADED_ENGINE \
-        BOTAN_HAS_DYNAMIC_LOADER BOTAN_HAS_ENTROPY_SRC_CAPI BOTAN_HAS_ENTROPY_SRC_WIN32 \
-        BOTAN_HAS_MUTEX_WIN32
-
-    win32-msvc* {
-        QMAKE_CXXFLAGS += -wd4251 -wd4290 -wd4250
-        DEFINES += BOTAN_BUILD_COMPILER_IS_MSVC BOTAN_TARGET_OS_HAS_GMTIME_S
-    } else {
-        QMAKE_CFLAGS += -fpermissive -finline-functions -Wno-long-long
-        QMAKE_CXXFLAGS += -fpermissive -finline-functions -Wno-long-long
-    }
-    LIBS += -ladvapi32 -luser32
-}
-
-unix:*-g++* {
-    QMAKE_CFLAGS += -fPIC -ansi -fpermissive -finline-functions -Wno-long-long
-    QMAKE_CXXFLAGS += -fPIC -ansi -fpermissive -finline-functions -Wno-long-long
-    QMAKE_CXXFLAGS_HIDESYMS -= -fvisibility-inlines-hidden # for ubuntu 7.04
-}
-
-HEADERS += botan.h
-SOURCES += botan.cpp
-
-linux*|freebsd* {
-    LIBS += -lrt
-}
diff --git a/src/libs/3rdparty/botan/botan.qbs b/src/libs/3rdparty/botan/botan.qbs
deleted file mode 100644
index ee8afc1d033..00000000000
--- a/src/libs/3rdparty/botan/botan.qbs
+++ /dev/null
@@ -1,70 +0,0 @@
-import qbs.base 1.0
-import "../../QtcLibrary.qbs" as QtcLibrary
-
-QtcLibrary {
-    name: "Botan"
-
-    Depends { name: "cpp" }
-    Depends { name: "Qt.core" }
-
-    cpp.includePaths: '.'
-    cpp.dynamicLibraries: {
-        if (qbs.targetOS == "windows") {
-            return [
-                "advapi32",
-                "user32"
-            ]
-        } else {
-            return ["rt", "dl"]
-        }
-    }
-
-    cpp.defines: {
-        var result = ["BOTAN_DLL=Q_DECL_EXPORT"]
-        if (qbs.toolchain == "msvc")
-            result.push("BOTAN_BUILD_COMPILER_IS_MSVC", "BOTAN_TARGET_OS_HAS_GMTIME_S")
-        if (qbs.toolchain == "gcc" || qbs.toolchain == "mingw")
-            result.push("BOTAN_BUILD_COMPILER_IS_GCC")
-        if (qbs.targetOS == "linux")
-            result.push("BOTAN_TARGET_OS_IS_LINUX", "BOTAN_TARGET_OS_HAS_CLOCK_GETTIME",
-                "BOTAN_TARGET_OS_HAS_DLOPEN", " BOTAN_TARGET_OS_HAS_GMTIME_R",
-                "BOTAN_TARGET_OS_HAS_POSIX_MLOCK", "BOTAN_HAS_DYNAMICALLY_LOADED_ENGINE",
-                "BOTAN_HAS_DYNAMIC_LOADER", "BOTAN_TARGET_OS_HAS_GETTIMEOFDAY",
-                "BOTAN_HAS_ALLOC_MMAP", "BOTAN_HAS_ENTROPY_SRC_DEV_RANDOM",
-                "BOTAN_HAS_ENTROPY_SRC_EGD", "BOTAN_HAS_ENTROPY_SRC_FTW",
-                "BOTAN_HAS_ENTROPY_SRC_UNIX", "BOTAN_HAS_MUTEX_PTHREAD", "BOTAN_HAS_PIPE_UNIXFD_IO")
-        if (qbs.targetOS == "mac")
-            result.push("BOTAN_TARGET_OS_IS_DARWIN", "BOTAN_TARGET_OS_HAS_GETTIMEOFDAY",
-                "BOTAN_HAS_ALLOC_MMAP", "BOTAN_HAS_ENTROPY_SRC_DEV_RANDOM",
-                "BOTAN_HAS_ENTROPY_SRC_EGD", "BOTAN_HAS_ENTROPY_SRC_FTW",
-                "BOTAN_HAS_ENTROPY_SRC_UNIX", "BOTAN_HAS_MUTEX_PTHREAD", "BOTAN_HAS_PIPE_UNIXFD_IO")
-        if (qbs.targetOS == "windows")
-            result.push("BOTAN_TARGET_OS_IS_WINDOWS",
-                "BOTAN_TARGET_OS_HAS_LOADLIBRARY", "BOTAN_TARGET_OS_HAS_WIN32_GET_SYSTEMTIME",
-                "BOTAN_TARGET_OS_HAS_WIN32_VIRTUAL_LOCK", "BOTAN_HAS_DYNAMICALLY_LOADED_ENGINE",
-                "BOTAN_HAS_DYNAMIC_LOADER", "BOTAN_HAS_ENTROPY_SRC_CAPI",
-                "BOTAN_HAS_ENTROPY_SRC_WIN32", "BOTAN_HAS_MUTEX_WIN32")
-        return base.concat(result)
-    }
-
-    Properties {
-        condition: qbs.toolchain == "mingw"
-        cpp.cxxFlags: [
-            "-fpermissive",
-            "-finline-functions",
-            "-Wno-long-long"
-        ]
-    }
-
-    files: [ "botan.h", "botan.cpp" ]
-
-    ProductModule {
-        Depends { name: "cpp" }
-        cpp.linkerFlags: {
-            if (qbs.toolchain == "mingw") {
-                return ["-Wl,--enable-auto-import"]
-            }
-        }
-        cpp.includePaths: '..'
-    }
-}