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added script to generate platform XML [skip ci]
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,49 @@ | ||
| #!/bin/sh | ||
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| if [ ! -z "$1" ]; then | ||
| compiler_cmd=$1 | ||
| else | ||
| compiler_cmd="gcc" | ||
| fi | ||
|
|
||
| compiler_defs=$($compiler_cmd -dM -E - < /dev/null) | ||
|
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| char_bit=$(echo "$compiler_defs" | grep __CHAR_BIT__ | cut -d' ' -f3) | ||
| # only set by compiler if -funsigned-char is specified | ||
| char_unsigned=$(echo "$compiler_defs" | grep __CHAR_UNSIGNED__ | cut -d' ' -f3) | ||
| if [ ! -z "$char_unsigned" ] && [ "$char_unsigned" -eq 1 ]; then | ||
| default_sign="unsigned" | ||
| else | ||
| default_sign="signed" | ||
| fi | ||
| # TODO | ||
| size_of_bool= | ||
| size_of_short=$(echo "$compiler_defs" | grep __SIZEOF_SHORT__ | cut -d' ' -f3) | ||
| size_of_int=$(echo "$compiler_defs" | grep __SIZEOF_INT__ | cut -d' ' -f3) | ||
| size_of_long=$(echo "$compiler_defs" | grep __SIZEOF_LONG__ | cut -d' ' -f3) | ||
| size_of_long_long=$(echo "$compiler_defs" | grep __SIZEOF_LONG_LONG__ | cut -d' ' -f3) | ||
| size_of_float=$(echo "$compiler_defs" | grep __SIZEOF_FLOAT__ | cut -d' ' -f3) | ||
| size_of_double=$(echo "$compiler_defs" | grep __SIZEOF_DOUBLE__ | cut -d' ' -f3) | ||
| size_of_long_double=$(echo "$compiler_defs" | grep __SIZEOF_LONG_DOUBLE__ | cut -d' ' -f3) | ||
| size_of_pointer=$(echo "$compiler_defs" | grep __SIZEOF_POINTER__ | cut -d' ' -f3) | ||
| size_of_size_t=$(echo "$compiler_defs" | grep __SIZEOF_SIZE_T__ | cut -d' ' -f3) | ||
| size_of_wchar_t=$(echo "$compiler_defs" | grep __SIZEOF_WCHAR_T__ | cut -d' ' -f3) | ||
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| echo "<?xml version=\"1.0\"?> | ||
| <platform> | ||
| <char_bit>$char_bit</char_bit> | ||
| <default-sign>$default_sign</default-sign> | ||
| <sizeof> | ||
| <bool>$size_of_bool</bool> | ||
| <short>$size_of_short</short> | ||
| <int>$size_of_int</int> | ||
| <long>$size_of_long</long> | ||
| <long-long>$size_of_long_long</long-long> | ||
| <float>$size_of_float</float> | ||
| <double>$size_of_double</double> | ||
| <long-double>$size_of_long_double</long-double> | ||
| <pointer>$size_of_pointer</pointer> | ||
| <size_t>$size_of_size_t</size_t> | ||
| <wchar_t>$size_of_wchar_t</wchar_t> | ||
| </sizeof> | ||
| </platform>" |