include ../build/Makefile-vars
all: deps wasm
VERSION = 20210910-3.1
TARBALL = ${UPSTREAM}/libedit-${VERSION}.tar.gz
URL = https://www.thrysoee.dk/editline/libedit-${VERSION}.tar.gz
include ../build/Makefile-rules
# See https://www.thrysoee.dk/editline/
TERMCAP_NATIVE = ${PACKAGES}/termcap/dist/native
##################
# NATIVE
##################
${DIST_NATIVE}/.built: ${BUILD_NATIVE}/.build
cd ../termcap && make native
cd ${BUILD_NATIVE} && \
CFLAGS="-I${TERMCAP_NATIVE}/include -L${TERMCAP_NATIVE}/lib" \
CC="zig cc -Oz ${ZIG_NATIVE_CFLAGS_GNU} " \
AR="zig ar" \
./configure --prefix=${DIST_NATIVE}
cd ${BUILD_NATIVE} && make -j8
cd ${BUILD_NATIVE} && make install
touch ${DIST_NATIVE}/.built
##################
# WASM
##################
${BUILD_WASM}/.patched: ${BUILD_WASM}/.build
cp -rv src/* ${BUILD_WASM}/src/
cd ${BUILD_WASM}/src/ && patch -p0 < readline.patch
touch ${BUILD_WASM}/.patched
# For use of -D__STDC_ISO_10646__=201103L, see https://patchwork.ozlabs.org/project/buildroot/patch/[email protected]/
# We also modify examples/Makefile so we don't have to mess with getting them to build.
CFLAGS_WASM = -Oz -I$(shell cowasm-package-path @cowasm/termcap)/include -D__STDC_ISO_10646__=201103L -D__wasilibc_unmodified_upstream_signal
LDFLAGS_WASM = -L$(shell cowasm-package-path @cowasm/termcap)/lib -ltermcap
${DIST_WASM}/.built: node_modules ${BUILD_WASM}/.patched
cd ../build && make zig
cd ${BUILD_WASM} \
&& CONFIG_SITE=${SRC}/config.site \
CFLAGS="${CFLAGS_WASM}" \
LDFLAGS="${LDFLAGS_WASM}" \
RANLIB="zig ranlib" \
AR="zig ar" \
CC="cowasm-cc -Oz" \
./configure \
--host=none \
--prefix="${DIST_WASM}" \
&& echo '#include "extra_config.h"' >> config.h \
&& echo "all:" > examples/Makefile \
&& echo "install:" >> examples/Makefile \
&& make -j8 \
&& make install
# readline compat headers that I copied from FreeBSD!
cp -rv ${SRC}/readline ${DIST_WASM}/include
touch ${DIST_WASM}/.built
# Build test program
${BUILD_WASM}/examples/tc1: node_modules ${DIST_WASM}/.built
cd ../build && make zig
${BIN}/cowasm-cc -v -fvisibility-main -L${DIST_WASM}/lib -ledit \
${LDFLAGS_WASM} ${CFLAGS_WASM} \
-I${BUILD_WASM}/ -I${BUILD_WASM}/src \
${BUILD_WASM}/examples/tc1.c -o ${BUILD_WASM}/examples/tc1
run-tc1: ${BUILD_WASM}/examples/tc1
${BIN}/cowasm ${BUILD_WASM}/examples/tc1
test: ${BUILD_WASM}/examples/tc1
# This is a pretty dumb test, since not interactive, but at least it shows
# that the program builds and runs at all...
echo 'ls' | cowasm ${BUILD_WASM}/examples/tc1 |grep "Makefile"
