ffced8d681
We switched to the bundled llvm-clang combo because to use the llvm provided in nixpkgs, clang also needs to be patched and built externally, which is too much trouble.
87 lines
3.5 KiB
Diff
87 lines
3.5 KiB
Diff
diff a/cmake/modules/SetUpMacOS.cmake b/cmake/modules/SetUpMacOS.cmake
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--- a/cmake/modules/SetUpMacOS.cmake
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+++ b/cmake/modules/SetUpMacOS.cmake
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@@ -28,17 +28,10 @@ if(CMAKE_VERSION VERSION_LESS 3.14.4)
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endif()
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if (CMAKE_SYSTEM_NAME MATCHES Darwin)
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- EXECUTE_PROCESS(COMMAND sw_vers "-productVersion"
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- COMMAND cut -d . -f 1-2
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- OUTPUT_VARIABLE MACOSX_VERSION OUTPUT_STRIP_TRAILING_WHITESPACE)
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-
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MESSAGE(STATUS "Found a macOS system ${MACOSX_VERSION}")
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- if(MACOSX_VERSION VERSION_GREATER 10.7 AND ${CMAKE_CXX_COMPILER_ID} MATCHES Clang)
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set(libcxx ON CACHE BOOL "Build using libc++" FORCE)
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- endif()
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- if(MACOSX_VERSION VERSION_GREATER 10.4)
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#TODO: check haveconfig and rpath -> set rpath true
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#TODO: check Thread, define link command
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#TODO: more stuff check configure script
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@@ -57,22 +50,7 @@ if (CMAKE_SYSTEM_NAME MATCHES Darwin)
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SET(CMAKE_SHARED_LIBRARY_CREATE_CXX_FLAGS "${CMAKE_SHARED_LIBRARY_CREATE_CXX_FLAGS} -m64")
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SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -m64")
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SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -m64")
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- else()
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- SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -m32")
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- SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -m32")
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- SET(CMAKE_Fortran_FLAGS "${CMAKE_Fortran_FLAGS} -m32")
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endif()
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- endif()
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-
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- if(MACOSX_VERSION VERSION_GREATER 10.6)
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- set(MACOSX_SSL_DEPRECATED ON)
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- endif()
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- if(MACOSX_VERSION VERSION_GREATER 10.7)
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- set(MACOSX_ODBC_DEPRECATED ON)
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- endif()
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- if(MACOSX_VERSION VERSION_GREATER 10.8)
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- set(MACOSX_GLU_DEPRECATED ON)
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- endif()
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if (CMAKE_COMPILER_IS_GNUCXX)
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SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -pipe -W -Wshadow -Wall -Woverloaded-virtual -fsigned-char -fno-common")
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@@ -130,7 +108,6 @@ if (CMAKE_SYSTEM_NAME MATCHES Darwin)
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endif()
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#---Set Linker flags----------------------------------------------------------------------
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- set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -mmacosx-version-min=${MACOSX_VERSION}")
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else (CMAKE_SYSTEM_NAME MATCHES Darwin)
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MESSAGE(FATAL_ERROR "There is no setup for this this Apple system up to now. Don't know waht to do. Stop cmake at this point.")
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endif (CMAKE_SYSTEM_NAME MATCHES Darwin)
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diff a/config/root-config.in b/config/root-config.in
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--- a/config/root-config.in
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+++ b/config/root-config.in
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@@ -312,12 +312,6 @@ macosxicc)
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;;
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macosx64|macosxarm64)
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# MacOS X with gcc (GNU cc v4.x) in 64 bit mode
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- macosx_major=`sw_vers | sed -n 's/ProductVersion://p' | cut -d . -f 1 | sed -e 's/^[[:space:]]*//'`
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- macosx_minor=`sw_vers | sed -n 's/ProductVersion://p' | cut -d . -f 2`
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- # cannot find the one linked to libGraf if relocated after built
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- if [ $macosx_major -eq 10 -a $macosx_minor -le 4 ]; then
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- rootlibs="$rootlibs -lfreetype"
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- fi
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auxcflags="${cxxversionflag} -m64"
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auxldflags="-m64"
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auxlibs="-lm -ldl"
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@@ -378,18 +372,11 @@ freebsd* | openbsd* | linux*)
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done
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;;
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macosx*)
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- if [ \( $macosx_major -eq 10 -a $macosx_minor -ge 5 \) -o $macosx_major -gt 10 ]; then
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auxcflags="-pthread $auxcflags"
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auxlibs="-lpthread $auxlibs"
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- else
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- auxcflags="-D_REENTRANT $auxcflags"
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- auxlibs="-lpthread $auxlibs"
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- fi
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for f in $features ; do
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if test "x$f" = "xrpath" ; then
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- if [ \( $macosx_major -eq 10 -a $macosx_minor -ge 5 \) -o $macosx_major -gt 10 ]; then
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auxlibs="-Wl,-rpath,$libdir $auxlibs"
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- fi
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fi
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if test "x$f" = "xlibcxx" ; then
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auxcflags="-stdlib=libc++ $auxcflags"
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