Merge pull request #37 from stikonas/gawk

Add gawk-3.0.4.

sysa/gawk-3.0.4/gawk-3.0.4.sh

@@ -0,0 +1,18 @@
+# SPDX-FileCopyrightText: 2021 Andrius Štikonas <andrius@stikonas.eu>
+#
+# SPDX-License-Identifier: GPL-3.0-or-later
+
+src_prepare() {
+    default_src_prepare
+    rm awktab.c
+}
+
+src_install() {
+    default_src_install
+
+    # Install data files
+    install -d "${PREFIX}/share/awk/"
+    for file in awklib/eg/lib/*.awk; do
+        install -m 644 "$file" "${PREFIX}/share/awk/"
+    done
+}

sysa/gawk-3.0.4/mk/main.mk

@@ -0,0 +1,37 @@
+# SPDX-FileCopyrightText: 2021 Andrius Štikonas <andrius@stikonas.eu>
+
+# SPDX-License-Identifier: GPL-3.0-or-later
+
+CC      = tcc
+
+CFLAGS = -I vms \
+         -D__GNUC__ \
+         -DRETSIGTYPE=void \
+         -DSPRINTF_RET=int \
+         -DHAVE_VPRINTF=1 \
+         -DHAVE_STDARG_H=1 \
+         -DDEFPATH=\"$(PREFIX)/share/awk\" \
+         -DHAVE_ALLOCA=1 \
+         -D__builtin_alloca=alloca \
+         -DHAVE_SYSTEM=1 \
+         -DHAVE_MEMCPY=1 \
+         -DHAVE_STRERROR=1 \
+         -DHAVE_STRFTIME=1 \
+         -DHAVE_TZSET=1
+
+.PHONY: all
+
+GAWK_SRC = alloca array awktab builtin dfa eval field getopt getopt1 gawkmisc io main missing msg node random re regex version
+GAWK_OBJ = $(addsuffix .o, $(GAWK_SRC))
+
+all: gawk
+
+gawk: $(GAWK_OBJ)
+	$(CC) -o $@ $^
+
+awktab.c: awk.y
+	bison $^ -o $@
+
+install: all
+	install gawk "$(PREFIX)/bin"
+	ln -s "$(PREFIX)/bin/gawk" "$(PREFIX)/bin/awk"

sysa/run.sh

@@ -35,4 +35,7 @@ build grep-2.4
 # Part 26
 build diffutils-2.7
 
+# Part 27
+build gawk-3.0.4
+
 echo "Bootstrapping completed."