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kc3-lang/kc3/c3s/configure

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  • c3s/configure 
  • #!/bin/sh
## c3
## Copyright 2022,2023 kmx.io <contact@kmx.io>
##
## Permission is hereby granted to use this software granted the above
## copyright notice and this permission paragraph are included in all
## copies and substantial portions of this software.
##
## THIS SOFTWARE IS PROVIDED "AS-IS" WITHOUT ANY GUARANTEE OF
## PURPOSE AND PERFORMANCE. IN NO EVENT WHATSOEVER SHALL THE
## AUTHOR BE CONSIDERED LIABLE FOR THE USE AND PERFORMANCE OF
## THIS SOFTWARE.

set -e

export SRC_TOP="$(dirname "$PWD")"

. ../config.subr

PROG=c3s
PROG_ASAN=c3s_asan
PROG_COV=c3s_cov
PROG_DEBUG=c3s_debug

. ./sources.sh

OBJECTS="$(c2ext .main.lo "$SOURCES")"
echo "OBJECTS = $OBJECTS" >> ${CONFIG_MK}

OBJECTS_ASAN="$(c2ext .asan.lo "$SOURCES")"
echo "OBJECTS_ASAN = $OBJECTS_ASAN" >> ${CONFIG_MK}

if $HAVE_GCOV; then
    OBJECTS_COV="$(c2ext .cov.lo "$SOURCES")"
    echo "OBJECTS_COV = $OBJECTS_COV" >> ${CONFIG_MK}
fi

OBJECTS_DEBUG="$(c2ext .debug.lo "$SOURCES")"
echo "OBJECTS_DEBUG = $OBJECTS_DEBUG" >> ${CONFIG_MK}

# Common config for all targets
CFLAGS="$CFLAGS -W -Wall -Werror -std=c11 -pedantic -fPIC"
LDFLAGS="$LDFLAGS -rdynamic"
config_asan
config_gnu
pkg_config libbsd-overlay
pkg_config libffi
pkg_config libmd
config_lib libmd -lmd 2>/dev/null
config_lib dl -ldl 2>/dev/null
LIBS="$LIBS -pthread -lm"

# Asan config
CFLAGS_ASAN="$CFLAGS -fsanitize=address -O1 -fno-omit-frame-pointer -g"
LDFLAGS_ASAN="$LDFLAGS"
LIBC3_ASAN=../libc3/libc3_asan.la
LOCAL_LIBS_ASAN="$LIBC3_ASAN"
LIBS_ASAN="$LOCAL_LIBS_ASAN $LIBS"

# Coverage config
CFLAGS_COV="$CFLAGS --coverage"
LDFLAGS_COV="$LDFLAGS"
LIBC3_COV=../libc3/libc3_cov.la
LOCAL_LIBS_COV="$LIBC3_COV"
LIBS_COV="$LOCAL_LIBS_COV $LIBS"

# Debug config
CFLAGS_DEBUG="$CFLAGS -DDEBUG -O0 -ggdb"
LDFLAGS_DEBUG="$LDFLAGS"
LIBC3_DEBUG=../libc3/libc3_debug.la
LOCAL_LIBS_DEBUG="$LIBC3_DEBUG"
LIBS_DEBUG="$LOCAL_LIBS_DEBUG $LIBS"

# Main config
DEFAULT_CFLAGS="-O2 -pipe"
if [ "x$ENV_CFLAGS" = "x" ]; then
    CFLAGS="$CFLAGS $DEFAULT_CFLAGS"
fi
CFLAGS="$CFLAGS -DNDEBUG"
LIBC3=../libc3/libc3.la
LOCAL_LIBS="$LIBC3"
LIBS="$LOCAL_LIBS $LIBS"

echo "HAVE_ASAN = $HAVE_ASAN" >> ${CONFIG_MK}
echo "CPPFLAGS = $CPPFLAGS" >> ${CONFIG_MK}
echo "CFLAGS = $CFLAGS" >> ${CONFIG_MK}
echo "LDFLAGS = $LDFLAGS" >> ${CONFIG_MK}
echo "LIBS = $LIBS" >> ${CONFIG_MK}
echo >> ${CONFIG_MK}
echo "CFLAGS_ASAN = $CFLAGS_ASAN" >> ${CONFIG_MK}
echo "LDFLAGS_ASAN = $LDFLAGS_ASAN" >> ${CONFIG_MK}
echo "LIBS_ASAN = $LIBS_ASAN" >> ${CONFIG_MK}
echo >> ${CONFIG_MK}
echo "CFLAGS_COV = $CFLAGS_COV" >> ${CONFIG_MK}
echo "LDFLAGS_COV = $LDFLAGS_COV" >> ${CONFIG_MK}
echo "LIBS_COV = $LIBS_COV" >> ${CONFIG_MK}
echo >> ${CONFIG_MK}
echo "CFLAGS_DEBUG = $CFLAGS_DEBUG" >> ${CONFIG_MK}
echo "LDFLAGS_DEBUG = $LDFLAGS_DEBUG" >> ${CONFIG_MK}
echo "LIBS_DEBUG = $LIBS_DEBUG" >> ${CONFIG_MK}

echo >> ${CONFIG_MK}
echo "$PROG: $LOCAL_LIBS $OBJECTS" >> ${CONFIG_MK}
echo "	${LIBTOOL} --tag=CC --mode=link \${CC} \${CFLAGS} \${LDFLAGS} ${OBJECTS} ${LIBS} -o $PROG" >> ${CONFIG_MK}

echo >> ${CONFIG_MK}
echo "$PROG_ASAN: $LOCAL_LIBS_ASAN $OBJECTS_ASAN" >> ${CONFIG_MK}
echo "	${LIBTOOL} --tag=CC --mode=link \${CC} \${CFLAGS_ASAN} \${LDFLAGS_ASAN} ${OBJECTS_ASAN} ${LIBS_ASAN} -o $PROG_ASAN" >> ${CONFIG_MK}

if $HAVE_GCOV; then
    echo >> ${CONFIG_MK}
    echo "$PROG_COV: $LOCAL_LIBS_COV $OBJECTS_COV" >> ${CONFIG_MK}
    echo "	${LIBTOOL} --tag=CC --mode=link \${CC} \${CFLAGS_COV} \${LDFLAGS_COV} ${OBJECTS_COV} ${LIBS_COV} -o $PROG_COV" >> ${CONFIG_MK}
fi

echo >> ${CONFIG_MK}
echo "$PROG_DEBUG: $LOCAL_LIBS_DEBUG $OBJECTS_DEBUG" >> ${CONFIG_MK}
echo "	${LIBTOOL} --tag=CC --mode=link \${CC} \${CFLAGS_DEBUG} \${LDFLAGS_DEBUG} ${OBJECTS_DEBUG} ${LIBS_DEBUG} -o $PROG_DEBUG" >> ${CONFIG_MK}

for SRC in $SOURCES; do
    echo >> ${CONFIG_MK}
    SRC_LO="$(c2ext .main.lo "$SRC")"
    c_ext_rule .main.lo "$SRC" >> ${CONFIG_MK}
    echo "	${LIBTOOL} --tag=CC --mode=compile \${CC} \${CPPFLAGS} \${CFLAGS} -c $SRC -o $SRC_LO" >> ${CONFIG_MK}

    echo >> ${CONFIG_MK}
    SRC_ASAN_LO="$(c2ext .asan.lo "$SRC")"
    c_ext_rule .asan.lo "$SRC" >> ${CONFIG_MK}
    echo "	${LIBTOOL} --tag=CC --mode=compile \${CC} \${CPPFLAGS} \${CFLAGS_ASAN} -c $SRC -o $SRC_ASAN_LO" >> ${CONFIG_MK}

    if $HAVE_GCOV; then
        echo >> ${CONFIG_MK}
        SRC_COV_LO="$(c2ext .cov.lo "$SRC")"
        c_ext_rule .cov.lo "$SRC" >> ${CONFIG_MK}
        echo "	${LIBTOOL} --tag=CC --mode=compile \${CC} \${CPPFLAGS} \${CFLAGS_COV} -c $SRC -o $SRC_COV_LO" >> ${CONFIG_MK}
    fi

    echo >> ${CONFIG_MK}
    SRC_DEBUG_LO="$(c2ext .debug.lo "$SRC")"
    c_ext_rule .debug.lo "$SRC" >> ${CONFIG_MK}
    echo "	${LIBTOOL} --tag=CC --mode=compile \${CC} \${CPPFLAGS} \${CFLAGS_DEBUG} -c $SRC -o $SRC_DEBUG_LO" >> ${CONFIG_MK}
done

update_config_mk