50 lines
1.2 KiB
Bash
50 lines
1.2 KiB
Bash
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#!/usr/bin/env bash
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linker="x86_64-w64-mingw32-ld"
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# Read project directory
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proj_dir=`realpath "$1"`
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shift
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# Read output file destinations
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resources_o=`realpath "$1"`
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shift
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resources_h=`realpath "$1"`
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shift
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# Make sure that the header does not exist
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rm -f "${resources_h}"
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rm -f "${resources_o}"
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# Recomupte relative paths to parameters
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idx=0
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resource_files=()
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for path in "$@"
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do
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resource_files["${idx}"]=`realpath --relative-to="${proj_dir}" "${path}"`
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idx="$(("${idx}" + 1))"
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done
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# Create the object file
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pushd "${proj_dir}" >> /dev/null
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$linker -r -b binary -o "${resources_o}" "${resource_files[@]}"
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popd >> /dev/null
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# Include stddef.h in the resources header (for size_t)
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echo "#include <stddef.h>" >> "${resources_h}"
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for resource in "${resource_files[@]}"
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do
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# Use relative path to the resource as the variable name
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var_name="_binary_${resource}"
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# Replace all non-alphanumeric characters with underscores
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var_name=`printf "${var_name}" | sed "s/[^a-zA-Z0-9]/_/g"`
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# Define externs in the header
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echo "extern void *${var_name}_start;" >> "${resources_h}"
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echo "extern void *${var_name}_size;" >> "${resources_h}"
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echo "" >> "${resources_h}"
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done
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