Fix Windows build for more recent MinGW

- Use ncurses.h from MinGW directory
- Remove 'src/misc' directory, which is now covered by MinGW
This commit is contained in:
Thomas Jensen 2023-11-12 15:19:52 +01:00
parent fd65f16827
commit bfb8428f1f
No known key found for this signature in database
GPG Key ID: A4ACEE270D0FB7DB
6 changed files with 11 additions and 1174 deletions

2
.gitignore vendored
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@ -38,6 +38,8 @@
/test/*.tmp
/vendor/
/datagen/
/build/
CMakeUserPresets.json
# Legacy locations of generated files (no longer in use)
/src/boxes

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@ -29,6 +29,7 @@ LIBUNISTRING_VERSION = 1.0
LIBUNISTRING_DIR = vendor/libunistring-$(LIBUNISTRING_VERSION)
LIBNCURSES_VERSION = 6.4
LIBNCURSES_DIR = vendor/ncurses-$(LIBNCURSES_VERSION)
LIBNCURSES_WIN_INCLUDE = /c/MinGW/include/ncurses
WIN_FLEX_BISON_VERSION = 2.5.24
WIN_FLEX_BISON_DIR = vendor/flex_bison_$(WIN_FLEX_BISON_VERSION)
WIN_CMOCKA_VERSION = 1.1.0
@ -47,11 +48,13 @@ build cov debug: infomsg replaceinfos
win32: infomsg replaceinfos
$(MAKE) -C src BOXES_PLATFORM=win32 C_INCLUDE_PATH=../$(PCRE2_DIR)/src LDFLAGS=-L../$(PCRE2_DIR)/.libs \
LEX=../$(WIN_FLEX_BISON_DIR)/win_flex.exe YACC=../$(WIN_FLEX_BISON_DIR)/win_bison.exe build
LEX=../$(WIN_FLEX_BISON_DIR)/win_flex.exe YACC=../$(WIN_FLEX_BISON_DIR)/win_bison.exe \
LIBNCURSES_WIN_INCLUDE=$(LIBNCURSES_WIN_INCLUDE) build
win32.debug: infomsg replaceinfos
$(MAKE) -C src BOXES_PLATFORM=win32 C_INCLUDE_PATH=../$(PCRE2_DIR)/src LDFLAGS=-L../$(PCRE2_DIR)/.libs \
LEX=../$(WIN_FLEX_BISON_DIR)/win_flex.exe YACC=../$(WIN_FLEX_BISON_DIR)/win_bison.exe debug
LEX=../$(WIN_FLEX_BISON_DIR)/win_flex.exe YACC=../$(WIN_FLEX_BISON_DIR)/win_bison.exe \
LIBNCURSES_WIN_INCLUDE=$(LIBNCURSES_WIN_INCLUDE) debug
win32.prereq: $(PCRE2_DIR)/.libs/libpcre2-32.a vendor/win_flex_bison-$(WIN_FLEX_BISON_VERSION).zip \
vendor/cmocka-$(WIN_CMOCKA_VERSION)-mingw.zip
@ -121,7 +124,8 @@ $(LIBNCURSES_DIR)/lib/libncurses.a: vendor/libncurses-$(LIBNCURSES_VERSION).tar.
cd $(LIBNCURSES_DIR) ; ./configure --enable-static ; $(MAKE)
static: infomsg replaceinfos $(LIBUNISTRING_DIR)/lib/.libs/libunistring.a $(PCRE2_DIR)/.libs/libpcre2-32.a $(LIBNCURSES_DIR)/lib/libncurses.a
$(MAKE) -C src BOXES_PLATFORM=static LEX=flex YACC=bison LIBUNISTRING_DIR=$(LIBUNISTRING_DIR) PCRE2_DIR=$(PCRE2_DIR) LIBNCURSES_DIR=$(LIBNCURSES_DIR) $@
$(MAKE) -C src BOXES_PLATFORM=static LEX=flex YACC=bison LIBUNISTRING_DIR=$(LIBUNISTRING_DIR) \
PCRE2_DIR=$(PCRE2_DIR) LIBNCURSES_DIR=$(LIBNCURSES_DIR) LIBNCURSES_WIN_INCLUDE=$(LIBNCURSES_WIN_INCLUDE) $@
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

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@ -91,10 +91,10 @@ flags_static:
echo $(filter-out boxes.o,$(ALL_OBJ)) > $(OUT_DIR)/modules.txt
flags_win32:
$(eval CFLAGS := -Os -s -m32 -I. -I$(SRC_DIR) -Wall -W $(CFLAGS_ADDTL))
$(eval CFLAGS := -Os -s -m32 -I. -I$(SRC_DIR) -I$(LIBNCURSES_WIN_INCLUDE) -Wall -W $(CFLAGS_ADDTL))
$(eval LDFLAGS := $(LDFLAGS) -s -m32)
$(eval BOXES_EXECUTABLE_NAME := boxes.exe)
$(eval ALL_OBJ := $(GEN_SRC:.c=.o) $(ORIG_NORM:.c=.o) getopt.o)
$(eval ALL_OBJ := $(GEN_SRC:.c=.o) $(ORIG_NORM:.c=.o))
echo $(filter-out boxes.o,$(ALL_OBJ)) > $(OUT_DIR)/modules.txt
flags_:
@ -112,7 +112,6 @@ bxstring.o: bxstring.c bxstring.h tools.h unicode.h config.h | check_dir
cmdline.o: cmdline.c cmdline.h boxes.h discovery.h query.h tools.h config.h | check_dir
discovery.o: discovery.c discovery.h boxes.h tools.h unicode.h config.h | check_dir
generate.o: generate.c generate.h boxes.h shape.h tools.h unicode.h config.h | check_dir
getopt.o: misc/getopt.c misc/getopt.h | check_dir
input.o: input.c boxes.h input.h regulex.h tools.h unicode.h config.h | check_dir
lex.yy.o: lex.yy.c parser.h boxes.h parsing.h tools.h shape.h unicode.h config.h | check_dir
list.o: list.c list.h boxes.h bxstring.h parsing.h query.h tools.h unicode.h config.h | check_dir

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@ -1,6 +0,0 @@
### getopt Library
This is used **only for the Windows build**. On platforms other than Windows, this folder can be removed.
Used under the terms of the GPL. For license information, see source file headers.
The getopt.* files are licensed as "GPL 2 or later", which we choose to mean GPL-3. Thus we have license compatibility.

File diff suppressed because it is too large Load Diff

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@ -1,110 +0,0 @@
/* Declarations for getopt.
Copyright (C) 1989,90,91,92,93,94,96,97 Free Software Foundation, Inc.
NOTE: The canonical source of this file is maintained with the GNU C Library.
Bugs can be reported to bug-glibc@gnu.org.
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
Free Software Foundation; either version 2, or (at your option) any
later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
USA. */
#ifndef _GETOPT_H
#define _GETOPT_H 1
/* For communication from `getopt' to the caller.
When `getopt' finds an option that takes an argument,
the argument value is returned here.
Also, when `ordering' is RETURN_IN_ORDER,
each non-option ARGV-element is returned here. */
char * optarg;
/* Index in ARGV of the next element to be scanned.
This is used for communication to and from the caller
and for communication between successive calls to `getopt'.
On entry to `getopt', zero means this is the first call; initialize.
When `getopt' returns -1, this is the index of the first of the
non-option elements that the caller should itself scan.
Otherwise, `optind' communicates from one call to the next
how much of ARGV has been scanned so far. */
int optind;
/* Callers store zero here to inhibit the error message `getopt' prints
for unrecognized options. */
int opterr;
/* Set to an option character which was unrecognized. */
int optopt;
/* Describe the long-named options requested by the application.
The LONG_OPTIONS argument to getopt_long or getopt_long_only is a vector
of `struct option' terminated by an element containing a name which is
zero.
The field `has_arg' is:
no_argument (or 0) if the option does not take an argument,
required_argument (or 1) if the option requires an argument,
optional_argument (or 2) if the option takes an optional argument.
If the field `flag' is not NULL, it points to a variable that is set
to the value given in the field `val' when the option is found, but
left unchanged if the option is not found.
To have a long-named option do something other than set an `int' to
a compiled-in constant, such as set a value from `optarg', set the
option's `flag' field to zero and its `val' field to a nonzero
value (the equivalent single-letter option character, if there is
one). For long options that have a zero `flag' field, `getopt'
returns the contents of the `val' field. */
struct option
{
#if defined (__STDC__) && __STDC__
const char *name;
#else
char *name;
#endif
/* has_arg can't be an enum because some compilers complain about
type mismatches in all the code that assumes it is an int. */
int has_arg;
int *flag;
int val;
};
/* Names for the values of the `has_arg' field of `struct option'. */
#define no_argument 0
#define required_argument 1
#define optional_argument 2
extern int getopt_long (int argc, char *const *argv, const char *shortopts,
const struct option *longopts, int *longind);
extern int getopt_long_only (int argc, char *const *argv,
const char *shortopts,
const struct option *longopts, int *longind);
/* Internal only. Users should not call this directly. */
extern int _getopt_internal (int argc, char *const *argv,
const char *shortopts,
const struct option *longopts, int *longind,
int long_only);
#endif /* getopt.h */