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Fix shader compile script on apple

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This commit is contained in:
Georg Hagen
2024-07-17 00:04:51 +02:00
parent b5217ca9f5
commit cb331b1761
1 changed files with 24 additions and 15 deletions
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39
Scripts/CompileShaders.sh
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@@ -1,5 +1,14 @@
#!/bin/bash #!/bin/bash
# Fixes apple bash not loading it's profile when run from xcode
source ~/.bash_profile
# Fixes apple bash not using the sed alias when run from cmake
SED_CMD=sed
if [[ "$(uname)" == "Darwin" ]]; then
SED_CMD=gsed
fi
SCRIPT_DIR=$( cd -- "$( dirname -- "${BASH_SOURCE[0]}" )" &> /dev/null && pwd ) SCRIPT_DIR=$( cd -- "$( dirname -- "${BASH_SOURCE[0]}" )" &> /dev/null && pwd )
GENERATED_DATA_PATH="$(dirname "$SCRIPT_DIR")/openVulkanoCpp/GeneratedShaderData" GENERATED_DATA_PATH="$(dirname "$SCRIPT_DIR")/openVulkanoCpp/GeneratedShaderData"
SHADER_PATH="$(dirname "$SCRIPT_DIR")/openVulkanoCpp/Shader" SHADER_PATH="$(dirname "$SCRIPT_DIR")/openVulkanoCpp/Shader"
@@ -19,15 +28,15 @@ check_return_code() {
} }
rm -f *.spv rm -f *.spv
rm -f "$GENERATED_DATA_PATH"/* #rm -f "$GENERATED_DATA_PATH"/*
mkdir "$GENERATED_DATA_PATH" mkdir -p "$GENERATED_DATA_PATH"
touch "$GENERATED_DATA_PATH"/GeneratedShaderData.h touch "$GENERATED_DATA_PATH"/GeneratedShaderData.h
touch "$GENERATED_DATA_PATH"/GeneratedShaderData.c touch "$GENERATED_DATA_PATH"/GeneratedShaderData.c
echo "// Auto generated file" >> "$GENERATED_DATA_PATH"/GeneratedShaderData.h echo "// Auto generated file" > "$GENERATED_DATA_PATH"/GeneratedShaderData.h
echo -e "#ifndef GeneratedShaderData_H_INCLUDED\n#define GeneratedShaderData_H_INCLUDED" >> "$GENERATED_DATA_PATH"/GeneratedShaderData.h echo -e "#ifndef GeneratedShaderData_H_INCLUDED\n#define GeneratedShaderData_H_INCLUDED" >> "$GENERATED_DATA_PATH"/GeneratedShaderData.h
#echo -e "extern \"C\" {" >> "$GENERATED_DATA_PATH"/GeneratedShaderData.h #echo -e "extern \"C\" {" >> "$GENERATED_DATA_PATH"/GeneratedShaderData.h
echo -e "#include \"GeneratedShaderData.h\"" >> "$GENERATED_DATA_PATH"/GeneratedShaderData.c echo -e "#include \"GeneratedShaderData.h\"" > "$GENERATED_DATA_PATH"/GeneratedShaderData.c
# put data from all files with same name into single file # put data from all files with same name into single file
unique_file_names=($(find $SHADER_PATH/ -type f ! -name '*.hpp' ! -name '*.cpp' | awk -F/ '{print $NF}' | awk -F. '{print $1}' | sort | uniq)) unique_file_names=($(find $SHADER_PATH/ -type f ! -name '*.hpp' ! -name '*.cpp' | awk -F/ '{print $NF}' | awk -F. '{print $1}' | sort | uniq))
@@ -44,28 +53,28 @@ for unique_name in ${unique_file_names[@]} ; do
glslangValidator -V $same_file -o $filename_with_ext_no_path.spv glslangValidator -V $same_file -o $filename_with_ext_no_path.spv
check_return_code check_return_code
done done
bin2c -t -d "$GENERATED_DATA_PATH"/$unique_name.h -o "$GENERATED_DATA_PATH"/$unique_name.c *.spv bin2c -t -d "$GENERATED_DATA_PATH"/$unique_name.h -o "$GENERATED_DATA_PATH"/$unique_name.c *.spv
check_return_code check_return_code
rm *.spv rm *.spv
echo -e "#include \"${unique_name}.h\"" >> "$GENERATED_DATA_PATH"/GeneratedShaderData.c echo -e "#include \"${unique_name}.h\"" >> "$GENERATED_DATA_PATH"/GeneratedShaderData.c
filename_no_ext_first_upper="${unique_name^}" filename_no_ext_first_upper=$(echo $unique_name | awk '{print toupper(substr($0,1,1))substr($0,2)}')
entriesCountDef+="&fileTable${filename_no_ext_first_upper}Size" entriesCountDef+="&fileTable${filename_no_ext_first_upper}Size"
entriesDef+="fileTable${filename_no_ext_first_upper}" entriesDef+="fileTable${filename_no_ext_first_upper}"
if [ $i -ne $((len-1)) ]; then if [ $i -ne $((len-1)) ]; then
entriesCountDef+=",\n\t\t" entriesCountDef+=",\n\t\t"
entriesDef+=",\n\t\t" entriesDef+=",\n\t\t"
fi fi
sed -i "3s/.*/#include \"${unique_name}.h\"/" "$GENERATED_DATA_PATH"/$unique_name.c $SED_CMD -i "3s/.*/#include \"${unique_name}.h\"/" "$GENERATED_DATA_PATH/$unique_name.c"
sed -i 's/char \*entryName/const char *entryName/' "$GENERATED_DATA_PATH"/$unique_name.h $SED_CMD -i 's/char \*entryName/const char *entryName/' "$GENERATED_DATA_PATH/$unique_name.h"
sed -i 's/const char \*data/const unsigned char *data/' "$GENERATED_DATA_PATH"/$unique_name.h $SED_CMD -i 's/const char \*data/const unsigned char *data/' "$GENERATED_DATA_PATH/$unique_name.h"
# avoid ODR violation # avoid ODR violation
sed -i "s/fileTable/fileTable${filename_no_ext_first_upper}/" "$GENERATED_DATA_PATH"/$unique_name.h $GENERATED_DATA_PATH/$unique_name.c $SED_CMD -i "s/fileTable/fileTable${filename_no_ext_first_upper}/" "$GENERATED_DATA_PATH"/$unique_name.h $GENERATED_DATA_PATH/$unique_name.c
sed -i "s/typedef struct {/#ifndef TFileTableEntry_H_INCLUDED\n#define TFileTableEntry_H_INCLUDED\ntypedef struct {/" "$GENERATED_DATA_PATH"/$unique_name.h $SED_CMD -i "s/typedef struct {/#ifndef TFileTableEntry_H_INCLUDED\n#define TFileTableEntry_H_INCLUDED\ntypedef struct {/" "$GENERATED_DATA_PATH/$unique_name.h"
sed -i "s/} TFileTableEntry;/} TFileTableEntry;\n#endif \/*TFileTableEntry_H_INCLUDED*\//" "$GENERATED_DATA_PATH"/$unique_name.h $SED_CMD -i "s/} TFileTableEntry;/} TFileTableEntry;\n#endif \/*TFileTableEntry_H_INCLUDED*\//" "$GENERATED_DATA_PATH/$unique_name.h"
((i++)) ((i++))
done done