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kc3-lang/smtp/configure

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  • configure 
  • #!/bin/sh
## kc3
## Copyright from 2022 to 2025 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

echo "$0"
export BUILD_TOP="$(dirname "$PWD")"
export DIR="$(basename $PWD)"
export SRC_TOP="$(dirname "$(cd "$(dirname "$0")" && pwd)")"

. "${SRC_TOP}/config.subr"

LIB=libkc3_smtp
LIB_ASAN=libkc3_smtp_asan
LIB_COV=libkc3_smtp_cov
LIB_DEBUG=libkc3_smtp_debug

echo "LIB = $LIB" >> ${CONFIG_MK}
echo "LIB_ASAN = $LIB_ASAN" >> ${CONFIG_MK}
echo "LIB_COV = $LIB_COV" >> ${CONFIG_MK}
echo "LIB_DEBUG = $LIB_DEBUG" >> ${CONFIG_MK}

. "${SRC_DIR}/sources.sh"

OBJECTS="$(c2ext .main.o "$SOURCES")"
echo "OBJECTS = $OBJECTS" >> ${CONFIG_MK}
OBJECTS_ASAN="$(c2ext .asan.o "$SOURCES")"
OBJECTS_COV="$(c2ext .cov.o "$SOURCES")"
OBJECTS_DEBUG="$(c2ext .debug.o "$SOURCES")"

# Common config for all targets
CPPFLAGS="$CPPFLAGS -DSMTP_OPENSSL -DPIC"
CFLAGS="$CFLAGS -W -Wall -Werror -std=c11 -pedantic -pipe -fPIC"
LDFLAGS="$LDFLAGS -rpath ${PREFIX}/lib"
LDFLAGS="$LDFLAGS -rpath ${BUILD_TOP}/libkc3"
LDFLAGS="$LDFLAGS -rpath ${BUILD_TOP}/socket"
LDFLAGS="$LDFLAGS -rpath ${BUILD_TOP}/tls"
LDFLAGS="$LDFLAGS -L../libkc3"
LDFLAGS="$LDFLAGS -L../socket"
LDFLAGS="$LDFLAGS -L../tls"
config_asan
config_gnu
config_i386
config_win32
pkg_config libbsd-overlay
pkg_config libevent
pkg_config libffi
pkg_config libmd
pkg_config openssl
config_lib ssl -lssl
config_lib crypto -lcrypto
config_define PREFIX "\"${PREFIX}\""
LIBS="$LIBS -lm -rpath ${PREFIX}/lib"
if $HAVE_WIN32; then
    LIBS="$LIBS -lws2_32"
fi

# Address Sanitizer config
CPPFLAGS_ASAN="$CPPFLAGS"
CFLAGS_ASAN="$CFLAGS -DDEBUG -O1 -g"
CFLAGS_ASAN="$CFLAGS_ASAN -fsanitize=address -fno-omit-frame-pointer"
LIBASAN=$(${CC} -print-file-name=libasan.so)
LIBASAN_DIR=$(dirname "$LIBASAN")
LDFLAGS_ASAN="$LDFLAGS -L$LIBASAN_DIR"
LIBS_ASAN="$LIBS -lkc3_asan $(${CC} -print-file-name=libasan.so)"

# Coverage config
CPPFLAGS_COV="$CPPFLAGS"
CFLAGS_COV="$CFLAGS -fprofile-arcs -ftest-coverage"
LIBGCOV=$(${CC} -print-file-name=libgcov.a)
LIBGCOV_DIR=$(dirname "$LIBGCOV")
LDFLAGS_COV="$LDFLAGS -L$LIBGCOV_DIR"
LIBS_COV="$LIBS -lkc3_cov $(${CC} -print-file-name=libgcov.a)"

# Debug config
CPPFLAGS_DEBUG="$CPPFLAGS"
CFLAGS_DEBUG="$CFLAGS -DDEBUG -O0 -g"
LDFLAGS_DEBUG="$LDFLAGS"
LIBS_DEBUG="$LIBS -lkc3_debug"

# Main config
DEFAULT_CFLAGS="-O2 -fPIC"
if [ "x$ENV_CFLAGS" = "x" ]; then
    CFLAGS="$CFLAGS $DEFAULT_CFLAGS"
fi
CFLAGS="$CFLAGS -DNDEBUG"
LIBS="$LIBS -lkc3"

echo "LIB = $LIB" >> ${CONFIG_MK}
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 "LIB_ASAN = $LIB_ASAN" >> ${CONFIG_MK}
echo "CPPFLAGS_ASAN = $CPPFLAGS_ASAN" >> ${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 "LIB_COV = $LIB_COV" >> ${CONFIG_MK}
echo "CPPFLAGS_COV = $CPPFLAGS_COV" >> ${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 "LIB_DEBUG = $LIB_DEBUG" >> ${CONFIG_MK}
echo "CPPFLAGS_DEBUG = $CPPFLAGS_DEBUG" >> ${CONFIG_MK}
echo "CFLAGS_DEBUG = $CFLAGS_DEBUG" >> ${CONFIG_MK}
echo "LDFLAGS_DEBUG = $LDFLAGS_DEBUG" >> ${CONFIG_MK}
echo "LIBS_DEBUG = $LIBS_DEBUG" >> ${CONFIG_MK}

update_build
update_build_lib

build_o_c
build_lib

update_config_mk
update_makefile