forked from enlightenment/efl
autotools: more cross platform dlfuncs/shm_open checks
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1ff8ab7d8e
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0d44b94248
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@ -60,13 +60,21 @@ dnl _EFL_CHECK_FUNC_DLADDR is for internal use
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dnl _EFL_CHECK_FUNC_DLADDR(EFL, VARIABLE)
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AC_DEFUN([_EFL_CHECK_FUNC_DLADDR],
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[
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dllibs=""
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case "$host_os" in
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linux*)
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dllibs="-ldl"
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;;
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*)
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;;
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esac
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case "$host_os" in
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mingw*)
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$2="yes"
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EFL_ADD_LIBS([$1], [lib/evil/libdl.la])
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;;
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*)
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EFL_FIND_LIB_FOR_CODE([$1], [-ldl], [$2], [[
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EFL_FIND_LIB_FOR_CODE([$1], [$dllibs], [$2], [[
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#ifndef _GNU_SOURCE
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# define _GNU_SOURCE
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#endif
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@ -81,13 +89,21 @@ dnl _EFL_CHECK_FUNC_DLOPEN is for internal use
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dnl _EFL_CHECK_FUNC_DLOPEN(EFL, VARIABLE)
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AC_DEFUN([_EFL_CHECK_FUNC_DLOPEN],
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[
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dllibs=""
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case "$host_os" in
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linux*)
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dllibs="-ldl"
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;;
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*)
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;;
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esac
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case "$host_os" in
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mingw*)
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$2="yes"
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EFL_ADD_LIBS([$1], [lib/evil/libdl.la])
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;;
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*)
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EFL_FIND_LIB_FOR_CODE([$1], [-ldl], [$2], [[
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EFL_FIND_LIB_FOR_CODE([$1], [$dllibs], [$2], [[
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#include <dlfcn.h>
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]], [[void *h = dlopen(0, 0);]])
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;;
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@ -98,13 +114,21 @@ dnl _EFL_CHECK_FUNC_DLSYM is for internal use
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dnl _EFL_CHECK_FUNC_DLSYM(EFL, VARIABLE)
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AC_DEFUN([_EFL_CHECK_FUNC_DLSYM],
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[
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dllibs=""
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case "$host_os" in
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linux*)
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dllibs="-ldl"
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;;
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*)
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;;
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esac
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case "$host_os" in
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mingw*)
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$2="yes"
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EFL_ADD_LIBS([$1], [lib/evil/libdl.la])
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;;
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*)
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EFL_FIND_LIB_FOR_CODE([$1], [-ldl], [$2], [[
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EFL_FIND_LIB_FOR_CODE([$1], [$dllibs], [$2], [[
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#ifndef _GNU_SOURCE
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# define _GNU_SOURCE
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#endif
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@ -215,7 +239,16 @@ fi
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dnl _EFL_CHECK_FUNC_SHM_OPEN is for internal use
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dnl _EFL_CHECK_FUNC_SHM_OPEN(EFL, VARIABLE)
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AC_DEFUN([_EFL_CHECK_FUNC_SHM_OPEN],
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[EFL_FIND_LIB_FOR_CODE([$1], [-lrt], [$2], [[
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[
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shmlibs=""
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case "$host_os" in
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linux*)
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shmlibs="-lrt"
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;;
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*)
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;;
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esac
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EFL_FIND_LIB_FOR_CODE([$1], [$shmlibs], [$2], [[
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#include <sys/mman.h>
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#include <sys/stat.h> /* For mode constants */
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#include <fcntl.h> /* For O_* constants */
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