[PATCH] configure.ac: Solaris linker and compiler flags

[Alexandre Julliard]

Evgeny Litvinenko <evgeny.v.litvinenko at gmail.com> writes:

> @@ -940,6 +940,60 @@ case $host_os in
>      fi
>      ;;
>  
> +  solaris*)
> +    DLLFLAGS="$DLLFLAGS -fPIC"
> +    LDDLLFLAGS="-shared -fPIC"
> +
> +    WINE_TRY_CFLAGS([-fPIC -Wl,-pie], [LDEXECFLAGS="-Wl,-pie"])
> +
> +    AC_CACHE_CHECK([for linker flags to build shared library], ac_cv_c_dll_ld_opts,
> +        [WINE_TRY_SHLIB_FLAGS([$LDDLLFLAGS -Wl,-G,-B,symbolic],
> +            [ac_cv_c_dll_ld_opts="-Wl,-G,-B,symbolic"],
> +            [WINE_TRY_SHLIB_FLAGS([$LDDLLFLAGS -Wl,-shared,-Bsymbolic],
> +                [ac_cv_c_dll_ld_opts="-Wl,-shared,-Bsymbolic"],
> +                [ac_cv_c_dll_ld_opts=""])])])
> +
> +    AC_CACHE_CHECK([for linker flags to record a shared object name], ac_cv_c_dll_ld_soname,
> +        [WINE_TRY_SHLIB_FLAGS([$LDDLLFLAGS -Wl,-soname,confest.so.1],
> +            [ac_cv_c_dll_ld_soname="-Wl,-soname,libwine.so.$libwine_soversion"],
> +            [WINE_TRY_SHLIB_FLAGS([$LDDLLFLAGS -Wl,-h,confest.so.1],
> +                [ac_cv_c_dll_ld_soname="-Wl,-h,libwine.so.$libwine_soversion"],
> +                [ac_cv_c_dll_ld_soname=""])])])
> +
> +    echo '{ global: *; };' >conftest.map
> +    AC_CACHE_CHECK([for linker flags to use mapfile], ac_cv_c_dll_ld_map,
> +        [WINE_TRY_SHLIB_FLAGS([$LDDLLFLAGS -Wl,--version-script=conftest.map],
> +            [ac_cv_c_dll_ld_map="-Wl,--version-script=\$(srcdir)/wine.map"],
> +            [WINE_TRY_SHLIB_FLAGS([$LDDLLFLAGS -Wl,-M,conftest.map],
> +                [ac_cv_c_dll_ld_map="-Wl,-M,\$(srcdir)/wine.map"],
> +                [ac_cv_c_dll_ld_map=""])])])
> +    rm -f conftest.map
> +
> +    AC_SUBST(LIBWINE_LDFLAGS,"$LDDLLFLAGS $ac_cv_c_dll_ld_opts $ac_cv_c_dll_ld_soname $ac_cv_c_dll_ld_map")
> +
> +    WINEPRELOADER_LDFLAGS="-static -nostartfiles -nodefaultlibs -Wl,-Ttext=0x7c400000"
> +
> +    WINE_TRY_CFLAGS([-Wl,--export-dynamic], [WINELOADER_LDFLAGS="-Wl,--export-dynamic"])
> +
> +    WINE_TRY_CFLAGS([-Wl,--rpath,\$ORIGIN/../lib],
> +                    [LDRPATH_INSTALL="-Wl,--rpath,\\\$\$ORIGIN/\`\$(MAKEDEP) -R \${bindir} \${libdir}\`"
> +                     LDRPATH_LOCAL="-Wl,--rpath,\\\$\$ORIGIN/\$(top_builddir)/libs/wine"],
> +        [WINE_TRY_CFLAGS([-Wl,-R,\$ORIGIN/../lib],
> +                         [LDRPATH_INSTALL="-Wl,-R,\\\$\$ORIGIN/\`\$(MAKEDEP) -R \${bindir} \${libdir}\`"
> +                          LDRPATH_LOCAL="-Wl,-R,\\\$\$ORIGIN/\$(top_builddir)/libs/wine"])])
> +
> +    WINE_TRY_CFLAGS([-Wl,--enable-new-dtags],
> +                    [LDRPATH_INSTALL="$LDRPATH_INSTALL -Wl,--enable-new-dtags"])
> +
> +    WINE_TRY_CFLAGS([-Wl,-z,max-page-size=0x1000],
> +                    [WINELOADER_LDFLAGS="$WINELOADER_LDFLAGS -Wl,-z,max-page-size=0x1000"])
> +
> +    AC_SUBST(LIBWINE_SHAREDLIB,"libwine.so.$libwine_version")
> +    AC_SUBST(LIBWINE_DEPENDS,"wine.map")
> +    TOP_INSTALL_LIB="$TOP_INSTALL_LIB libs/wine/libwine.so.$libwine_version libs/wine/libwine.so.$libwine_soversion"
> +    TOP_INSTALL_DEV="$TOP_INSTALL_DEV libs/wine/libwine.so"

This is pretty much the same as the existing default case. Do you really
need to duplicate all this? What are you trying to fix?

-- 
Alexandre Julliard
julliard at winehq.org