Explore advanced project configuration in Xcode

$(DERIVED_FILE_DIR)/$(INPUT_FILE_BASE).compiledrecipe

"$SRCROOT/Scripts/gen-code.sh" "$SCRIPT_INPUT_FILE" "$SCRIPT_OUTPUT_FILE_0"

# Package up the recipes.

echo "packaging..."

for i in $(seq 0 $(expr ${SCRIPT_INPUT_FILE_LIST_COUNT} - 1)) ; do
    infile_="SCRIPT_INPUT_FILE_LIST_$i"
    eval infile=\$$infile_

    while IFS= read -r file; do
        cat "$file" >> "$SCRIPT_OUTPUT_FILE_0"
    done < "$infile"
done

$(SRCROOT)/Recipes/Instructions/berry-blue.md
$(SRCROOT)/Recipes/Instructions/carrot-chops.md
$(SRCROOT)/Recipes/Instructions/hulking-lemonade.md
$(SRCROOT)/Recipes/Instructions/kiwi-cutie.md
$(SRCROOT)/Recipes/Instructions/lemonberry.md
$(SRCROOT)/Recipes/Instructions/love-you-berry-much.md
$(SRCROOT)/Recipes/Instructions/mango-jambo.md
$(SRCROOT)/Recipes/Instructions/one-in-a-melon.md
$(SRCROOT)/Recipes/Instructions/papas-papaya.md
$(SRCROOT)/Recipes/Instructions/pina-y-coco.md

$(SRCROOT)/FileList.xcfilelist

$(PROJECT_TEMP_DIR)/instructions.mdarchive

// These environment variables are available in script phases:

SCRIPT_INPUT_FILE_COUNT // This specifies the number of paths from the Input Files table.
SCRIPT_INPUT_FILE_n // This specifies the absolute path of the nth file from the Input Files table, with build settings expanded.

SCRIPT_INPUT_FILE_LIST_COUNT // This specifies the number of input file lists.
SCRIPT_INPUT_FILE_LIST_n // This specifies the absolute path of the nth "resolved" input file list with contained paths made absolute, build settings expanded, and comments removed.

SCRIPT_OUTPUT_FILE_COUNT // This specifies the number of paths from the Output Files table.
SCRIPT_OUTPUT_FILE_n // This specifies the absolute path of the nth file from the Output Files table, with build settings expanded.

SCRIPT_OUTPUT_FILE_LIST_COUNT // This specifies the number of output file lists.
SCRIPT_OUTPUT_FILE_LIST_n // This specifies the absolute path of the nth "resolved" output file list with contained paths made absolute, build settings expanded, and comments removed.

* n in the above examples refers to a 0-based index.

// These environment variables are available in build rules:

SCRIPT_INPUT_FILE // This specifies the absolute path of the main input file being processed by the rule.

OTHER_INPUT_FILE_FLAGS // This specifies custom command line flags defined for the input file in the Compile Sources build phase.

SCRIPT_INPUT_FILE_COUNT // This specifies the number of paths from the Input Files table.
SCRIPT_INPUT_FILE_n // This specifies the absolute path of the nth file from the Input Files table, with build settings expanded.

SCRIPT_OUTPUT_FILE_COUNT // This specifies the number of paths from the Output Files table.
SCRIPT_OUTPUT_FILE_n // This specifies the absolute path of the nth file from the Output Files table, with build settings expanded.

SCRIPT_HEADER_VISIBILITY // This is set to "public" or "private" if the input file being processed is a header file in a Headers build phase, and its Header Visibility is set to one of those values.

HEADER_OUTPUT_DIR // This specifies the output directory to which the input file should be copied, if the input file being processed is a header file in a Headers build phase.

* n in the above examples refers to a 0-based index.

MY_BUILD_SETTING_NAME = "A build setting value"

MY_BUILD_SETTING_NAME = "A build setting value"
MY_BUILD_SETTING_NAME[config=Debug] = -debug_flag
MY_BUILD_SETTING_NAME[arch=arm64] = -arm64_only
MY_BUILD_SETTING_NAME[sdk=iphone*] = -ios_only

IS_BUILD_SETTING_ENABLED = NO
MY_BUILD_SETTING_NO = -use_this_one
MY_BUILD_SETTING_YES = -use_this_instead
MY_BUILD_SETTING = $(MY_BUILD_SETTING_$(IS_BUILD_SETTING_ENABLED))

$(MY_PATH:dir)
$(MY_PATH:file)
$(MY_PATH:base)
$(MY_PATH:suffix)
$(MY_PATH:standardizepath)

$(MY_PATH:dir=/tmp)
$(MY_PATH:file=/better.swift)
$(MY_PATH:base=another)
$(MY_PATH:suffix=m)
$(MY_PATH:default=YES)