groff has system headers overrides in its sourcecode which it generates as fallbacks but in some cases when a system header includes math.h via include <> directive it lands in the override header and causes compile issues, seen with clang+libc++, this patch makes sure that right defines are available before including it
Signed-off-by: Khem Raj <raj.k...@gmail.com> --- .../groff/files/0001-Include-config.h.patch | 1228 +++++++++++++++++ meta/recipes-extended/groff/groff_1.22.4.bb | 1 + 2 files changed, 1229 insertions(+) create mode 100644 meta/recipes-extended/groff/files/0001-Include-config.h.patch diff --git a/meta/recipes-extended/groff/files/0001-Include-config.h.patch b/meta/recipes-extended/groff/files/0001-Include-config.h.patch new file mode 100644 index 0000000000..348a61d9df --- /dev/null +++ b/meta/recipes-extended/groff/files/0001-Include-config.h.patch @@ -0,0 +1,1228 @@ +From 6cfa9f8126c1d6ec26f120d273e714fb19108873 Mon Sep 17 00:00:00 2001 +From: Khem Raj <raj.k...@gmail.com> +Date: Sun, 4 Aug 2019 16:32:41 -0700 +Subject: [PATCH] Include config.h + +This helps avoid the include conflicts where <stdlib.h> is including +<math.h> and since -I./lib is used and a local math.h wrapper is +residing in there, the build breaks since stdlib.h really wants the +standard system math.h to be included, this ensures that right macros +are predefined and included before stdlib.h is included + +fixes +In file included from src/libs/libgroff/assert.cpp:20: +In file included from TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/groff/1.22.4-r0/recipe-sysroot/usr/include/c++/v1/stdlib.h:100: +./lib/math.h:38:3: error: "Please include config.h first." + #error "Please include config.h first." + ^ +./lib/math.h:40:1: error: unknown type name '_GL_INLINE_HEADER_BEGIN' + +Upstream-Status: Pending +Signed-off-by: Khem Raj <raj.k...@gmail.com> +--- + src/libs/libgroff/assert.cpp | 4 + + src/libs/libgroff/curtime.cpp | 4 + + src/libs/libgroff/device.cpp | 4 + + src/libs/libgroff/error.cpp | 4 + + src/libs/libgroff/fatal.cpp | 4 + + src/libs/libgroff/string.cpp | 4 + + src/libs/libgroff/strsave.cpp | 4 + + src/preproc/eqn/eqn.cpp | 450 ++++++++++++++++++---------------- + src/preproc/eqn/eqn.hpp | 12 +- + src/preproc/eqn/eqn.ypp | 4 + + src/preproc/eqn/other.cpp | 4 + + src/preproc/eqn/text.cpp | 4 + + src/preproc/pic/object.cpp | 4 + + 13 files changed, 285 insertions(+), 221 deletions(-) + +diff --git a/src/libs/libgroff/assert.cpp b/src/libs/libgroff/assert.cpp +index aceed05..97780d6 100644 +--- a/src/libs/libgroff/assert.cpp ++++ b/src/libs/libgroff/assert.cpp +@@ -16,6 +16,10 @@ for more details. + You should have received a copy of the GNU General Public License + along with this program. If not, see <http://www.gnu.org/licenses/>. */ + ++#if HAVE_CONFIG_H ++# include <config.h> ++#endif ++ + #include <stdio.h> + #include <stdlib.h> + #include "assert.h" +diff --git a/src/libs/libgroff/curtime.cpp b/src/libs/libgroff/curtime.cpp +index 72fe067..9ddba08 100644 +--- a/src/libs/libgroff/curtime.cpp ++++ b/src/libs/libgroff/curtime.cpp +@@ -15,6 +15,10 @@ for more details. + The GNU General Public License version 2 (GPL2) is available in the + internet at <http://www.gnu.org/licenses/gpl-2.0.txt>. */ + ++#if HAVE_CONFIG_H ++# include <config.h> ++#endif ++ + #include <errno.h> + #include <limits.h> + #include <stdlib.h> +diff --git a/src/libs/libgroff/device.cpp b/src/libs/libgroff/device.cpp +index 0d28b85..c211f85 100644 +--- a/src/libs/libgroff/device.cpp ++++ b/src/libs/libgroff/device.cpp +@@ -17,6 +17,10 @@ for more details. + You should have received a copy of the GNU General Public License + along with this program. If not, see <http://www.gnu.org/licenses/>. */ + ++#if HAVE_CONFIG_H ++# include <config.h> ++#endif ++ + #include <stdlib.h> + #include "device.h" + #include "defs.h" +diff --git a/src/libs/libgroff/error.cpp b/src/libs/libgroff/error.cpp +index 9a18803..7b63d3d 100644 +--- a/src/libs/libgroff/error.cpp ++++ b/src/libs/libgroff/error.cpp +@@ -17,6 +17,10 @@ for more details. + You should have received a copy of the GNU General Public License + along with this program. If not, see <http://www.gnu.org/licenses/>. */ + ++#if HAVE_CONFIG_H ++# include <config.h> ++#endif ++ + #include <stdio.h> + #include <stdlib.h> + #include <string.h> +diff --git a/src/libs/libgroff/fatal.cpp b/src/libs/libgroff/fatal.cpp +index c0dcb35..fd6003e 100644 +--- a/src/libs/libgroff/fatal.cpp ++++ b/src/libs/libgroff/fatal.cpp +@@ -16,6 +16,10 @@ for more details. + You should have received a copy of the GNU General Public License + along with this program. If not, see <http://www.gnu.org/licenses/>. */ + ++#if HAVE_CONFIG_H ++# include <config.h> ++#endif ++ + #include <stdlib.h> + + #define FATAL_ERROR_EXIT_CODE 3 +diff --git a/src/libs/libgroff/string.cpp b/src/libs/libgroff/string.cpp +index 46c015c..449f3a6 100644 +--- a/src/libs/libgroff/string.cpp ++++ b/src/libs/libgroff/string.cpp +@@ -17,6 +17,10 @@ for more details. + You should have received a copy of the GNU General Public License + along with this program. If not, see <http://www.gnu.org/licenses/>. */ + ++#if HAVE_CONFIG_H ++# include <config.h> ++#endif ++ + #include <stdlib.h> + + #include "lib.h" +diff --git a/src/libs/libgroff/strsave.cpp b/src/libs/libgroff/strsave.cpp +index f95c05e..d875045 100644 +--- a/src/libs/libgroff/strsave.cpp ++++ b/src/libs/libgroff/strsave.cpp +@@ -17,6 +17,10 @@ for more details. + You should have received a copy of the GNU General Public License + along with this program. If not, see <http://www.gnu.org/licenses/>. */ + ++#if HAVE_CONFIG_H ++# include <config.h> ++#endif ++ + #include <string.h> + #include <stdlib.h> + +diff --git a/src/preproc/eqn/eqn.cpp b/src/preproc/eqn/eqn.cpp +index 4ede465..fdd9484 100644 +--- a/src/preproc/eqn/eqn.cpp ++++ b/src/preproc/eqn/eqn.cpp +@@ -1,8 +1,9 @@ +-/* A Bison parser, made by GNU Bison 3.2. */ ++/* A Bison parser, made by GNU Bison 3.4.1. */ + + /* Bison implementation for Yacc-like parsers in C + +- Copyright (C) 1984, 1989-1990, 2000-2015, 2018 Free Software Foundation, Inc. ++ Copyright (C) 1984, 1989-1990, 2000-2015, 2018-2019 Free Software Foundation, ++ Inc. + + 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 +@@ -47,7 +48,7 @@ + #define YYBISON 1 + + /* Bison version. */ +-#define YYBISON_VERSION "3.2" ++#define YYBISON_VERSION "3.4.1" + + /* Skeleton name. */ + #define YYSKELETON_NAME "yacc.c" +@@ -65,7 +66,11 @@ + + + /* First part of user prologue. */ +-#line 18 "../src/preproc/eqn/eqn.ypp" /* yacc.c:338 */ ++#line 18 "src/preproc/eqn/eqn.ypp" ++ ++#if HAVE_CONFIG_H ++# include <config.h> ++#endif + + #include <stdio.h> + #include <string.h> +@@ -77,7 +82,8 @@ extern int non_empty_flag; + int yylex(); + void yyerror(const char *); + +-#line 81 "src/preproc/eqn/eqn.cpp" /* yacc.c:338 */ ++#line 86 "src/preproc/eqn/eqn.cpp" ++ + # ifndef YY_NULLPTR + # if defined __cplusplus + # if 201103L <= __cplusplus +@@ -98,8 +104,8 @@ void yyerror(const char *); + # define YYERROR_VERBOSE 0 + #endif + +-/* In a future release of Bison, this section will be replaced +- by #include "y.tab.h". */ ++/* Use api.header.include to #include this header ++ instead of duplicating it here. */ + #ifndef YY_YY_SRC_PREPROC_EQN_EQN_HPP_INCLUDED + # define YY_YY_SRC_PREPROC_EQN_EQN_HPP_INCLUDED + /* Debug traces. */ +@@ -237,10 +243,9 @@ extern int yydebug; + + /* Value type. */ + #if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED +- + union YYSTYPE + { +-#line 30 "../src/preproc/eqn/eqn.ypp" /* yacc.c:353 */ ++#line 34 "src/preproc/eqn/eqn.ypp" + + char *str; + box *b; +@@ -249,9 +254,9 @@ union YYSTYPE + int n; + column *col; + +-#line 253 "src/preproc/eqn/eqn.cpp" /* yacc.c:353 */ +-}; ++#line 258 "src/preproc/eqn/eqn.cpp" + ++}; + typedef union YYSTYPE YYSTYPE; + # define YYSTYPE_IS_TRIVIAL 1 + # define YYSTYPE_IS_DECLARED 1 +@@ -366,6 +371,8 @@ typedef short yytype_int16; + #endif + + ++#define YY_ASSERT(E) ((void) (0 && (E))) ++ + #if ! defined yyoverflow || YYERROR_VERBOSE + + /* The parser invokes alloca or malloc; define the necessary symbols. */ +@@ -508,16 +515,16 @@ union yyalloc + /* YYNSTATES -- Number of states. */ + #define YYNSTATES 142 + +-/* YYTRANSLATE[YYX] -- Symbol number corresponding to YYX as returned +- by yylex, with out-of-bounds checking. */ + #define YYUNDEFTOK 2 + #define YYMAXUTOK 315 + ++/* YYTRANSLATE(TOKEN-NUM) -- Symbol number corresponding to TOKEN-NUM ++ as returned by yylex, with out-of-bounds checking. */ + #define YYTRANSLATE(YYX) \ + ((unsigned) (YYX) <= YYMAXUTOK ? yytranslate[YYX] : YYUNDEFTOK) + + /* YYTRANSLATE[TOKEN-NUM] -- Symbol number corresponding to TOKEN-NUM +- as returned by yylex, without out-of-bounds checking. */ ++ as returned by yylex. */ + static const yytype_uint8 yytranslate[] = + { + 0, 2, 2, 2, 2, 2, 2, 2, 2, 63, +@@ -558,14 +565,14 @@ static const yytype_uint8 yytranslate[] = + /* YYRLINE[YYN] -- Source line where rule number YYN was defined. */ + static const yytype_uint16 yyrline[] = + { +- 0, 121, 121, 123, 128, 130, 141, 143, 145, 150, +- 152, 154, 156, 158, 163, 165, 167, 169, 174, 176, +- 181, 183, 185, 190, 192, 194, 196, 198, 200, 202, +- 204, 206, 208, 210, 212, 214, 216, 218, 220, 222, +- 224, 226, 228, 230, 232, 234, 236, 238, 240, 242, +- 244, 246, 248, 250, 252, 254, 259, 269, 271, 276, +- 278, 283, 285, 290, 292, 297, 299, 304, 306, 308, +- 310, 314, 316, 321, 323, 325 ++ 0, 125, 125, 127, 132, 134, 145, 147, 149, 154, ++ 156, 158, 160, 162, 167, 169, 171, 173, 178, 180, ++ 185, 187, 189, 194, 196, 198, 200, 202, 204, 206, ++ 208, 210, 212, 214, 216, 218, 220, 222, 224, 226, ++ 228, 230, 232, 234, 236, 238, 240, 242, 244, 246, ++ 248, 250, 252, 254, 256, 258, 263, 273, 275, 280, ++ 282, 287, 289, 294, 296, 301, 303, 308, 310, 312, ++ 314, 318, 320, 325, 327, 329 + }; + #endif + +@@ -818,22 +825,22 @@ static const yytype_uint8 yyr2[] = + + #define YYRECOVERING() (!!yyerrstatus) + +-#define YYBACKUP(Token, Value) \ +-do \ +- if (yychar == YYEMPTY) \ +- { \ +- yychar = (Token); \ +- yylval = (Value); \ +- YYPOPSTACK (yylen); \ +- yystate = *yyssp; \ +- goto yybackup; \ +- } \ +- else \ +- { \ +- yyerror (YY_("syntax error: cannot back up")); \ +- YYERROR; \ +- } \ +-while (0) ++#define YYBACKUP(Token, Value) \ ++ do \ ++ if (yychar == YYEMPTY) \ ++ { \ ++ yychar = (Token); \ ++ yylval = (Value); \ ++ YYPOPSTACK (yylen); \ ++ yystate = *yyssp; \ ++ goto yybackup; \ ++ } \ ++ else \ ++ { \ ++ yyerror (YY_("syntax error: cannot back up")); \ ++ YYERROR; \ ++ } \ ++ while (0) + + /* Error token number */ + #define YYTERROR 1 +@@ -948,7 +955,7 @@ yy_reduce_print (yytype_int16 *yyssp, YYSTYPE *yyvsp, int yyrule) + YYFPRINTF (stderr, " $%d = ", yyi + 1); + yy_symbol_print (stderr, + yystos[yyssp[yyi + 1 - yynrhs]], +- &(yyvsp[(yyi + 1) - (yynrhs)]) ++ &yyvsp[(yyi + 1) - (yynrhs)] + ); + YYFPRINTF (stderr, "\n"); + } +@@ -1052,7 +1059,10 @@ yytnamerr (char *yyres, const char *yystr) + case '\\': + if (*++yyp != '\\') + goto do_not_strip_quotes; +- /* Fall through. */ ++ else ++ goto append; ++ ++ append: + default: + if (yyres) + yyres[yyn] = *yyp; +@@ -1148,10 +1158,10 @@ yysyntax_error (YYSIZE_T *yymsg_alloc, char **yymsg, + yyarg[yycount++] = yytname[yyx]; + { + YYSIZE_T yysize1 = yysize + yytnamerr (YY_NULLPTR, yytname[yyx]); +- if (! (yysize <= yysize1 +- && yysize1 <= YYSTACK_ALLOC_MAXIMUM)) ++ if (yysize <= yysize1 && yysize1 <= YYSTACK_ALLOC_MAXIMUM) ++ yysize = yysize1; ++ else + return 2; +- yysize = yysize1; + } + } + } +@@ -1175,9 +1185,10 @@ yysyntax_error (YYSIZE_T *yymsg_alloc, char **yymsg, + + { + YYSIZE_T yysize1 = yysize + yystrlen (yyformat); +- if (! (yysize <= yysize1 && yysize1 <= YYSTACK_ALLOC_MAXIMUM)) ++ if (yysize <= yysize1 && yysize1 <= YYSTACK_ALLOC_MAXIMUM) ++ yysize = yysize1; ++ else + return 2; +- yysize = yysize1; + } + + if (*yymsg_alloc < yysize) +@@ -1303,23 +1314,33 @@ yyparse (void) + yychar = YYEMPTY; /* Cause a token to be read. */ + goto yysetstate; + ++ + /*------------------------------------------------------------. +-| yynewstate -- Push a new state, which is found in yystate. | ++| yynewstate -- push a new state, which is found in yystate. | + `------------------------------------------------------------*/ +- yynewstate: ++yynewstate: + /* In all cases, when you get here, the value and location stacks + have just been pushed. So pushing a state here evens the stacks. */ + yyssp++; + +- yysetstate: ++ ++/*--------------------------------------------------------------------. ++| yynewstate -- set current state (the top of the stack) to yystate. | ++`--------------------------------------------------------------------*/ ++yysetstate: ++ YYDPRINTF ((stderr, "Entering state %d\n", yystate)); ++ YY_ASSERT (0 <= yystate && yystate < YYNSTATES); + *yyssp = (yytype_int16) yystate; + + if (yyss + yystacksize - 1 <= yyssp) ++#if !defined yyoverflow && !defined YYSTACK_RELOCATE ++ goto yyexhaustedlab; ++#else + { + /* Get the current used size of the three stacks, in elements. */ + YYSIZE_T yysize = (YYSIZE_T) (yyssp - yyss + 1); + +-#ifdef yyoverflow ++# if defined yyoverflow + { + /* Give user a chance to reallocate the stack. Use copies of + these so that the &'s don't force the real ones into +@@ -1338,10 +1359,7 @@ yyparse (void) + yyss = yyss1; + yyvs = yyvs1; + } +-#else /* no yyoverflow */ +-# ifndef YYSTACK_RELOCATE +- goto yyexhaustedlab; +-# else ++# else /* defined YYSTACK_RELOCATE */ + /* Extend the stack our own way. */ + if (YYMAXDEPTH <= yystacksize) + goto yyexhaustedlab; +@@ -1357,12 +1375,11 @@ yyparse (void) + goto yyexhaustedlab; + YYSTACK_RELOCATE (yyss_alloc, yyss); + YYSTACK_RELOCATE (yyvs_alloc, yyvs); +-# undef YYSTACK_RELOCATE ++# undef YYSTACK_RELOCATE + if (yyss1 != yyssa) + YYSTACK_FREE (yyss1); + } + # endif +-#endif /* no yyoverflow */ + + yyssp = yyss + yysize - 1; + yyvsp = yyvs + yysize - 1; +@@ -1373,19 +1390,18 @@ yyparse (void) + if (yyss + yystacksize - 1 <= yyssp) + YYABORT; + } +- +- YYDPRINTF ((stderr, "Entering state %d\n", yystate)); ++#endif /* !defined yyoverflow && !defined YYSTACK_RELOCATE */ + + if (yystate == YYFINAL) + YYACCEPT; + + goto yybackup; + ++ + /*-----------. + | yybackup. | + `-----------*/ + yybackup: +- + /* Do appropriate processing given the current state. Read a + lookahead token if we need one and don't already have one. */ + +@@ -1443,7 +1459,6 @@ yybackup: + YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN + *++yyvsp = yylval; + YY_IGNORE_MAYBE_UNINITIALIZED_END +- + goto yynewstate; + + +@@ -1458,7 +1473,7 @@ yydefault: + + + /*-----------------------------. +-| yyreduce -- Do a reduction. | ++| yyreduce -- do a reduction. | + `-----------------------------*/ + yyreduce: + /* yyn is the number of a rule to reduce with. */ +@@ -1478,20 +1493,20 @@ yyreduce: + YY_REDUCE_PRINT (yyn); + switch (yyn) + { +- case 3: +-#line 124 "../src/preproc/eqn/eqn.ypp" /* yacc.c:1645 */ ++ case 3: ++#line 128 "src/preproc/eqn/eqn.ypp" + { (yyvsp[0].b)->top_level(); non_empty_flag = 1; } +-#line 1485 "src/preproc/eqn/eqn.cpp" /* yacc.c:1645 */ ++#line 1500 "src/preproc/eqn/eqn.cpp" + break; + + case 4: +-#line 129 "../src/preproc/eqn/eqn.ypp" /* yacc.c:1645 */ ++#line 133 "src/preproc/eqn/eqn.ypp" + { (yyval.b) = (yyvsp[0].b); } +-#line 1491 "src/preproc/eqn/eqn.cpp" /* yacc.c:1645 */ ++#line 1506 "src/preproc/eqn/eqn.cpp" + break; + + case 5: +-#line 131 "../src/preproc/eqn/eqn.ypp" /* yacc.c:1645 */ ++#line 135 "src/preproc/eqn/eqn.ypp" + { + list_box *lb = (yyvsp[-1].b)->to_list_box(); + if (!lb) +@@ -1499,436 +1514,437 @@ yyreduce: + lb->append((yyvsp[0].b)); + (yyval.b) = lb; + } +-#line 1503 "src/preproc/eqn/eqn.cpp" /* yacc.c:1645 */ ++#line 1518 "src/preproc/eqn/eqn.cpp" + break; + + case 6: +-#line 142 "../src/preproc/eqn/eqn.ypp" /* yacc.c:1645 */ ++#line 146 "src/preproc/eqn/eqn.ypp" + { (yyval.b) = (yyvsp[0].b); } +-#line 1509 "src/preproc/eqn/eqn.cpp" /* yacc.c:1645 */ ++#line 1524 "src/preproc/eqn/eqn.cpp" + break; + + case 7: +-#line 144 "../src/preproc/eqn/eqn.ypp" /* yacc.c:1645 */ ++#line 148 "src/preproc/eqn/eqn.ypp" + { (yyval.b) = make_mark_box((yyvsp[0].b)); } +-#line 1515 "src/preproc/eqn/eqn.cpp" /* yacc.c:1645 */ ++#line 1530 "src/preproc/eqn/eqn.cpp" + break; + + case 8: +-#line 146 "../src/preproc/eqn/eqn.ypp" /* yacc.c:1645 */ ++#line 150 "src/preproc/eqn/eqn.ypp" + { (yyval.b) = make_lineup_box((yyvsp[0].b)); } +-#line 1521 "src/preproc/eqn/eqn.cpp" /* yacc.c:1645 */ ++#line 1536 "src/preproc/eqn/eqn.cpp" + break; + + case 9: +-#line 151 "../src/preproc/eqn/eqn.ypp" /* yacc.c:1645 */ ++#line 155 "src/preproc/eqn/eqn.ypp" + { (yyval.b) = (yyvsp[0].b); } +-#line 1527 "src/preproc/eqn/eqn.cpp" /* yacc.c:1645 */ ++#line 1542 "src/preproc/eqn/eqn.cpp" + break; + + case 10: +-#line 153 "../src/preproc/eqn/eqn.ypp" /* yacc.c:1645 */ ++#line 157 "src/preproc/eqn/eqn.ypp" + { (yyval.b) = make_limit_box((yyvsp[-2].b), 0, (yyvsp[0].b)); } +-#line 1533 "src/preproc/eqn/eqn.cpp" /* yacc.c:1645 */ ++#line 1548 "src/preproc/eqn/eqn.cpp" + break; + + case 11: +-#line 155 "../src/preproc/eqn/eqn.ypp" /* yacc.c:1645 */ ++#line 159 "src/preproc/eqn/eqn.ypp" + { (yyval.b) = make_limit_box((yyvsp[-2].b), (yyvsp[0].b), 0); } +-#line 1539 "src/preproc/eqn/eqn.cpp" /* yacc.c:1645 */ ++#line 1554 "src/preproc/eqn/eqn.cpp" + break; + + case 12: +-#line 157 "../src/preproc/eqn/eqn.ypp" /* yacc.c:1645 */ ++#line 161 "src/preproc/eqn/eqn.ypp" + { (yyval.b) = make_limit_box((yyvsp[-4].b), (yyvsp[-2].b), (yyvsp[0].b)); } +-#line 1545 "src/preproc/eqn/eqn.cpp" /* yacc.c:1645 */ ++#line 1560 "src/preproc/eqn/eqn.cpp" + break; + + case 13: +-#line 159 "../src/preproc/eqn/eqn.ypp" /* yacc.c:1645 */ ++#line 163 "src/preproc/eqn/eqn.ypp" + { (yyval.b) = make_limit_box((yyvsp[-4].b), make_limit_box((yyvsp[-2].b), (yyvsp[0].b), 0), 0); } +-#line 1551 "src/preproc/eqn/eqn.cpp" /* yacc.c:1645 */ ++#line 1566 "src/preproc/eqn/eqn.cpp" + break; + + case 14: +-#line 164 "../src/preproc/eqn/eqn.ypp" /* yacc.c:1645 */ ++#line 168 "src/preproc/eqn/eqn.ypp" + { (yyval.b) = (yyvsp[0].b); } +-#line 1557 "src/preproc/eqn/eqn.cpp" /* yacc.c:1645 */ ++#line 1572 "src/preproc/eqn/eqn.cpp" + break; + + case 15: +-#line 166 "../src/preproc/eqn/eqn.ypp" /* yacc.c:1645 */ ++#line 170 "src/preproc/eqn/eqn.ypp" + { (yyval.b) = make_sqrt_box((yyvsp[0].b)); } +-#line 1563 "src/preproc/eqn/eqn.cpp" /* yacc.c:1645 */ ++#line 1578 "src/preproc/eqn/eqn.cpp" + break; + + case 16: +-#line 168 "../src/preproc/eqn/eqn.ypp" /* yacc.c:1645 */ ++#line 172 "src/preproc/eqn/eqn.ypp" + { (yyval.b) = make_over_box((yyvsp[-2].b), (yyvsp[0].b)); } +-#line 1569 "src/preproc/eqn/eqn.cpp" /* yacc.c:1645 */ ++#line 1584 "src/preproc/eqn/eqn.cpp" + break; + + case 17: +-#line 170 "../src/preproc/eqn/eqn.ypp" /* yacc.c:1645 */ ++#line 174 "src/preproc/eqn/eqn.ypp" + { (yyval.b) = make_small_over_box((yyvsp[-2].b), (yyvsp[0].b)); } +-#line 1575 "src/preproc/eqn/eqn.cpp" /* yacc.c:1645 */ ++#line 1590 "src/preproc/eqn/eqn.cpp" + break; + + case 18: +-#line 175 "../src/preproc/eqn/eqn.ypp" /* yacc.c:1645 */ ++#line 179 "src/preproc/eqn/eqn.ypp" + { (yyval.b) = (yyvsp[0].b); } +-#line 1581 "src/preproc/eqn/eqn.cpp" /* yacc.c:1645 */ ++#line 1596 "src/preproc/eqn/eqn.cpp" + break; + + case 19: +-#line 177 "../src/preproc/eqn/eqn.ypp" /* yacc.c:1645 */ ++#line 181 "src/preproc/eqn/eqn.ypp" + { (yyval.b) = make_script_box((yyvsp[-2].b), 0, (yyvsp[0].b)); } +-#line 1587 "src/preproc/eqn/eqn.cpp" /* yacc.c:1645 */ ++#line 1602 "src/preproc/eqn/eqn.cpp" + break; + + case 20: +-#line 182 "../src/preproc/eqn/eqn.ypp" /* yacc.c:1645 */ ++#line 186 "src/preproc/eqn/eqn.ypp" + { (yyval.b) = (yyvsp[0].b); } +-#line 1593 "src/preproc/eqn/eqn.cpp" /* yacc.c:1645 */ ++#line 1608 "src/preproc/eqn/eqn.cpp" + break; + + case 21: +-#line 184 "../src/preproc/eqn/eqn.ypp" /* yacc.c:1645 */ ++#line 188 "src/preproc/eqn/eqn.ypp" + { (yyval.b) = make_script_box((yyvsp[-2].b), (yyvsp[0].b), 0); } +-#line 1599 "src/preproc/eqn/eqn.cpp" /* yacc.c:1645 */ ++#line 1614 "src/preproc/eqn/eqn.cpp" + break; + + case 22: +-#line 186 "../src/preproc/eqn/eqn.ypp" /* yacc.c:1645 */ ++#line 190 "src/preproc/eqn/eqn.ypp" + { (yyval.b) = make_script_box((yyvsp[-4].b), (yyvsp[-2].b), (yyvsp[0].b)); } +-#line 1605 "src/preproc/eqn/eqn.cpp" /* yacc.c:1645 */ ++#line 1620 "src/preproc/eqn/eqn.cpp" + break; + + case 23: +-#line 191 "../src/preproc/eqn/eqn.ypp" /* yacc.c:1645 */ ++#line 195 "src/preproc/eqn/eqn.ypp" + { (yyval.b) = split_text((yyvsp[0].str)); } +-#line 1611 "src/preproc/eqn/eqn.cpp" /* yacc.c:1645 */ ++#line 1626 "src/preproc/eqn/eqn.cpp" + break; + + case 24: +-#line 193 "../src/preproc/eqn/eqn.ypp" /* yacc.c:1645 */ ++#line 197 "src/preproc/eqn/eqn.ypp" + { (yyval.b) = new quoted_text_box((yyvsp[0].str)); } +-#line 1617 "src/preproc/eqn/eqn.cpp" /* yacc.c:1645 */ ++#line 1632 "src/preproc/eqn/eqn.cpp" + break; + + case 25: +-#line 195 "../src/preproc/eqn/eqn.ypp" /* yacc.c:1645 */ ++#line 199 "src/preproc/eqn/eqn.ypp" + { (yyval.b) = split_text((yyvsp[0].str)); } +-#line 1623 "src/preproc/eqn/eqn.cpp" /* yacc.c:1645 */ ++#line 1638 "src/preproc/eqn/eqn.cpp" + break; + + case 26: +-#line 197 "../src/preproc/eqn/eqn.ypp" /* yacc.c:1645 */ ++#line 201 "src/preproc/eqn/eqn.ypp" + { (yyval.b) = new quoted_text_box((yyvsp[0].str)); } +-#line 1629 "src/preproc/eqn/eqn.cpp" /* yacc.c:1645 */ ++#line 1644 "src/preproc/eqn/eqn.cpp" + break; + + case 27: +-#line 199 "../src/preproc/eqn/eqn.ypp" /* yacc.c:1645 */ ++#line 203 "src/preproc/eqn/eqn.ypp" + { (yyval.b) = new half_space_box; } +-#line 1635 "src/preproc/eqn/eqn.cpp" /* yacc.c:1645 */ ++#line 1650 "src/preproc/eqn/eqn.cpp" + break; + + case 28: +-#line 201 "../src/preproc/eqn/eqn.ypp" /* yacc.c:1645 */ ++#line 205 "src/preproc/eqn/eqn.ypp" + { (yyval.b) = new space_box; } +-#line 1641 "src/preproc/eqn/eqn.cpp" /* yacc.c:1645 */ ++#line 1656 "src/preproc/eqn/eqn.cpp" + break; + + case 29: +-#line 203 "../src/preproc/eqn/eqn.ypp" /* yacc.c:1645 */ ++#line 207 "src/preproc/eqn/eqn.ypp" + { (yyval.b) = new tab_box; } +-#line 1647 "src/preproc/eqn/eqn.cpp" /* yacc.c:1645 */ ++#line 1662 "src/preproc/eqn/eqn.cpp" + break; + + case 30: +-#line 205 "../src/preproc/eqn/eqn.ypp" /* yacc.c:1645 */ ++#line 209 "src/preproc/eqn/eqn.ypp" + { (yyval.b) = (yyvsp[-1].b); } +-#line 1653 "src/preproc/eqn/eqn.cpp" /* yacc.c:1645 */ ++#line 1668 "src/preproc/eqn/eqn.cpp" + break; + + case 31: +-#line 207 "../src/preproc/eqn/eqn.ypp" /* yacc.c:1645 */ ++#line 211 "src/preproc/eqn/eqn.ypp" + { (yyvsp[0].pb)->set_alignment(CENTER_ALIGN); (yyval.b) = (yyvsp[0].pb); } +-#line 1659 "src/preproc/eqn/eqn.cpp" /* yacc.c:1645 */ ++#line 1674 "src/preproc/eqn/eqn.cpp" + break; + + case 32: +-#line 209 "../src/preproc/eqn/eqn.ypp" /* yacc.c:1645 */ ++#line 213 "src/preproc/eqn/eqn.ypp" + { (yyvsp[0].pb)->set_alignment(LEFT_ALIGN); (yyval.b) = (yyvsp[0].pb); } +-#line 1665 "src/preproc/eqn/eqn.cpp" /* yacc.c:1645 */ ++#line 1680 "src/preproc/eqn/eqn.cpp" + break; + + case 33: +-#line 211 "../src/preproc/eqn/eqn.ypp" /* yacc.c:1645 */ ++#line 215 "src/preproc/eqn/eqn.ypp" + { (yyvsp[0].pb)->set_alignment(RIGHT_ALIGN); (yyval.b) = (yyvsp[0].pb); } +-#line 1671 "src/preproc/eqn/eqn.cpp" /* yacc.c:1645 */ ++#line 1686 "src/preproc/eqn/eqn.cpp" + break; + + case 34: +-#line 213 "../src/preproc/eqn/eqn.ypp" /* yacc.c:1645 */ ++#line 217 "src/preproc/eqn/eqn.ypp" + { (yyvsp[0].pb)->set_alignment(CENTER_ALIGN); (yyval.b) = (yyvsp[0].pb); } +-#line 1677 "src/preproc/eqn/eqn.cpp" /* yacc.c:1645 */ ++#line 1692 "src/preproc/eqn/eqn.cpp" + break; + + case 35: +-#line 215 "../src/preproc/eqn/eqn.ypp" /* yacc.c:1645 */ ++#line 219 "src/preproc/eqn/eqn.ypp" + { (yyval.b) = (yyvsp[-1].mb); } +-#line 1683 "src/preproc/eqn/eqn.cpp" /* yacc.c:1645 */ ++#line 1698 "src/preproc/eqn/eqn.cpp" + break; + + case 36: +-#line 217 "../src/preproc/eqn/eqn.ypp" /* yacc.c:1645 */ ++#line 221 "src/preproc/eqn/eqn.ypp" + { (yyval.b) = make_delim_box((yyvsp[-3].str), (yyvsp[-2].b), (yyvsp[0].str)); } +-#line 1689 "src/preproc/eqn/eqn.cpp" /* yacc.c:1645 */ ++#line 1704 "src/preproc/eqn/eqn.cpp" + break; + + case 37: +-#line 219 "../src/preproc/eqn/eqn.ypp" /* yacc.c:1645 */ ++#line 223 "src/preproc/eqn/eqn.ypp" + { (yyval.b) = make_delim_box((yyvsp[-1].str), (yyvsp[0].b), 0); } +-#line 1695 "src/preproc/eqn/eqn.cpp" /* yacc.c:1645 */ ++#line 1710 "src/preproc/eqn/eqn.cpp" + break; + + case 38: +-#line 221 "../src/preproc/eqn/eqn.ypp" /* yacc.c:1645 */ ++#line 225 "src/preproc/eqn/eqn.ypp" + { (yyval.b) = make_overline_box((yyvsp[-1].b)); } +-#line 1701 "src/preproc/eqn/eqn.cpp" /* yacc.c:1645 */ ++#line 1716 "src/preproc/eqn/eqn.cpp" + break; + + case 39: +-#line 223 "../src/preproc/eqn/eqn.ypp" /* yacc.c:1645 */ ++#line 227 "src/preproc/eqn/eqn.ypp" + { (yyval.b) = make_underline_box((yyvsp[-1].b)); } +-#line 1707 "src/preproc/eqn/eqn.cpp" /* yacc.c:1645 */ ++#line 1722 "src/preproc/eqn/eqn.cpp" + break; + + case 40: +-#line 225 "../src/preproc/eqn/eqn.ypp" /* yacc.c:1645 */ ++#line 229 "src/preproc/eqn/eqn.ypp" + { (yyval.b) = make_prime_box((yyvsp[-1].b)); } +-#line 1713 "src/preproc/eqn/eqn.cpp" /* yacc.c:1645 */ ++#line 1728 "src/preproc/eqn/eqn.cpp" + break; + + case 41: +-#line 227 "../src/preproc/eqn/eqn.ypp" /* yacc.c:1645 */ ++#line 231 "src/preproc/eqn/eqn.ypp" + { (yyval.b) = make_accent_box((yyvsp[-2].b), (yyvsp[0].b)); } +-#line 1719 "src/preproc/eqn/eqn.cpp" /* yacc.c:1645 */ ++#line 1734 "src/preproc/eqn/eqn.cpp" + break; + + case 42: +-#line 229 "../src/preproc/eqn/eqn.ypp" /* yacc.c:1645 */ ++#line 233 "src/preproc/eqn/eqn.ypp" + { (yyval.b) = make_uaccent_box((yyvsp[-2].b), (yyvsp[0].b)); } +-#line 1725 "src/preproc/eqn/eqn.cpp" /* yacc.c:1645 */ ++#line 1740 "src/preproc/eqn/eqn.cpp" + break; + + case 43: +-#line 231 "../src/preproc/eqn/eqn.ypp" /* yacc.c:1645 */ ++#line 235 "src/preproc/eqn/eqn.ypp" + { (yyval.b) = new font_box(strsave(get_grfont()), (yyvsp[0].b)); } +-#line 1731 "src/preproc/eqn/eqn.cpp" /* yacc.c:1645 */ ++#line 1746 "src/preproc/eqn/eqn.cpp" + break; + + case 44: +-#line 233 "../src/preproc/eqn/eqn.ypp" /* yacc.c:1645 */ ++#line 237 "src/preproc/eqn/eqn.ypp" + { (yyval.b) = new font_box(strsave(get_gbfont()), (yyvsp[0].b)); } +-#line 1737 "src/preproc/eqn/eqn.cpp" /* yacc.c:1645 */ ++#line 1752 "src/preproc/eqn/eqn.cpp" + break; + + case 45: +-#line 235 "../src/preproc/eqn/eqn.ypp" /* yacc.c:1645 */ ++#line 239 "src/preproc/eqn/eqn.ypp" + { (yyval.b) = new font_box(strsave(get_gfont()), (yyvsp[0].b)); } +-#line 1743 "src/preproc/eqn/eqn.cpp" /* yacc.c:1645 */ ++#line 1758 "src/preproc/eqn/eqn.cpp" + break; + + case 46: +-#line 237 "../src/preproc/eqn/eqn.ypp" /* yacc.c:1645 */ ++#line 241 "src/preproc/eqn/eqn.ypp" + { (yyval.b) = new fat_box((yyvsp[0].b)); } +-#line 1749 "src/preproc/eqn/eqn.cpp" /* yacc.c:1645 */ ++#line 1764 "src/preproc/eqn/eqn.cpp" + break; + + case 47: +-#line 239 "../src/preproc/eqn/eqn.ypp" /* yacc.c:1645 */ ++#line 243 "src/preproc/eqn/eqn.ypp" + { (yyval.b) = new font_box((yyvsp[-1].str), (yyvsp[0].b)); } +-#line 1755 "src/preproc/eqn/eqn.cpp" /* yacc.c:1645 */ ++#line 1770 "src/preproc/eqn/eqn.cpp" + break; + + case 48: +-#line 241 "../src/preproc/eqn/eqn.ypp" /* yacc.c:1645 */ ++#line 245 "src/preproc/eqn/eqn.ypp" + { (yyval.b) = new size_box((yyvsp[-1].str), (yyvsp[0].b)); } +-#line 1761 "src/preproc/eqn/eqn.cpp" /* yacc.c:1645 */ ++#line 1776 "src/preproc/eqn/eqn.cpp" + break; + + case 49: +-#line 243 "../src/preproc/eqn/eqn.ypp" /* yacc.c:1645 */ ++#line 247 "src/preproc/eqn/eqn.ypp" + { (yyval.b) = new hmotion_box((yyvsp[-1].n), (yyvsp[0].b)); } +-#line 1767 "src/preproc/eqn/eqn.cpp" /* yacc.c:1645 */ ++#line 1782 "src/preproc/eqn/eqn.cpp" + break; + + case 50: +-#line 245 "../src/preproc/eqn/eqn.ypp" /* yacc.c:1645 */ ++#line 249 "src/preproc/eqn/eqn.ypp" + { (yyval.b) = new hmotion_box(-(yyvsp[-1].n), (yyvsp[0].b)); } +-#line 1773 "src/preproc/eqn/eqn.cpp" /* yacc.c:1645 */ ++#line 1788 "src/preproc/eqn/eqn.cpp" + break; + + case 51: +-#line 247 "../src/preproc/eqn/eqn.ypp" /* yacc.c:1645 */ ++#line 251 "src/preproc/eqn/eqn.ypp" + { (yyval.b) = new vmotion_box((yyvsp[-1].n), (yyvsp[0].b)); } +-#line 1779 "src/preproc/eqn/eqn.cpp" /* yacc.c:1645 */ ++#line 1794 "src/preproc/eqn/eqn.cpp" + break; + + case 52: +-#line 249 "../src/preproc/eqn/eqn.ypp" /* yacc.c:1645 */ ++#line 253 "src/preproc/eqn/eqn.ypp" + { (yyval.b) = new vmotion_box(-(yyvsp[-1].n), (yyvsp[0].b)); } +-#line 1785 "src/preproc/eqn/eqn.cpp" /* yacc.c:1645 */ ++#line 1800 "src/preproc/eqn/eqn.cpp" + break; + + case 53: +-#line 251 "../src/preproc/eqn/eqn.ypp" /* yacc.c:1645 */ ++#line 255 "src/preproc/eqn/eqn.ypp" + { (yyvsp[0].b)->set_spacing_type((yyvsp[-1].str)); (yyval.b) = (yyvsp[0].b); } +-#line 1791 "src/preproc/eqn/eqn.cpp" /* yacc.c:1645 */ ++#line 1806 "src/preproc/eqn/eqn.cpp" + break; + + case 54: +-#line 253 "../src/preproc/eqn/eqn.ypp" /* yacc.c:1645 */ ++#line 257 "src/preproc/eqn/eqn.ypp" + { (yyval.b) = new vcenter_box((yyvsp[0].b)); } +-#line 1797 "src/preproc/eqn/eqn.cpp" /* yacc.c:1645 */ ++#line 1812 "src/preproc/eqn/eqn.cpp" + break; + + case 55: +-#line 255 "../src/preproc/eqn/eqn.ypp" /* yacc.c:1645 */ ++#line 259 "src/preproc/eqn/eqn.ypp" + { (yyval.b) = make_special_box((yyvsp[-1].str), (yyvsp[0].b)); } +-#line 1803 "src/preproc/eqn/eqn.cpp" /* yacc.c:1645 */ ++#line 1818 "src/preproc/eqn/eqn.cpp" + break; + + case 56: +-#line 260 "../src/preproc/eqn/eqn.ypp" /* yacc.c:1645 */ ++#line 264 "src/preproc/eqn/eqn.ypp" + { + int n; + if (sscanf((yyvsp[0].str), "%d", &n) == 1) + (yyval.n) = n; + a_delete (yyvsp[0].str); + } +-#line 1814 "src/preproc/eqn/eqn.cpp" /* yacc.c:1645 */ ++#line 1829 "src/preproc/eqn/eqn.cpp" + break; + + case 57: +-#line 270 "../src/preproc/eqn/eqn.ypp" /* yacc.c:1645 */ ++#line 274 "src/preproc/eqn/eqn.ypp" + { (yyval.pb) = new pile_box((yyvsp[0].b)); } +-#line 1820 "src/preproc/eqn/eqn.cpp" /* yacc.c:1645 */ ++#line 1835 "src/preproc/eqn/eqn.cpp" + break; + + case 58: +-#line 272 "../src/preproc/eqn/eqn.ypp" /* yacc.c:1645 */ ++#line 276 "src/preproc/eqn/eqn.ypp" + { (yyvsp[-2].pb)->append((yyvsp[0].b)); (yyval.pb) = (yyvsp[-2].pb); } +-#line 1826 "src/preproc/eqn/eqn.cpp" /* yacc.c:1645 */ ++#line 1841 "src/preproc/eqn/eqn.cpp" + break; + + case 59: +-#line 277 "../src/preproc/eqn/eqn.ypp" /* yacc.c:1645 */ ++#line 281 "src/preproc/eqn/eqn.ypp" + { (yyval.pb) = (yyvsp[-1].pb); } +-#line 1832 "src/preproc/eqn/eqn.cpp" /* yacc.c:1645 */ ++#line 1847 "src/preproc/eqn/eqn.cpp" + break; + + case 60: +-#line 279 "../src/preproc/eqn/eqn.ypp" /* yacc.c:1645 */ ++#line 283 "src/preproc/eqn/eqn.ypp" + { (yyvsp[-1].pb)->set_space((yyvsp[-3].n)); (yyval.pb) = (yyvsp[-1].pb); } +-#line 1838 "src/preproc/eqn/eqn.cpp" /* yacc.c:1645 */ ++#line 1853 "src/preproc/eqn/eqn.cpp" + break; + + case 61: +-#line 284 "../src/preproc/eqn/eqn.ypp" /* yacc.c:1645 */ ++#line 288 "src/preproc/eqn/eqn.ypp" + { (yyval.mb) = new matrix_box((yyvsp[0].col)); } +-#line 1844 "src/preproc/eqn/eqn.cpp" /* yacc.c:1645 */ ++#line 1859 "src/preproc/eqn/eqn.cpp" + break; + + case 62: +-#line 286 "../src/preproc/eqn/eqn.ypp" /* yacc.c:1645 */ ++#line 290 "src/preproc/eqn/eqn.ypp" + { (yyvsp[-1].mb)->append((yyvsp[0].col)); (yyval.mb) = (yyvsp[-1].mb); } +-#line 1850 "src/preproc/eqn/eqn.cpp" /* yacc.c:1645 */ ++#line 1865 "src/preproc/eqn/eqn.cpp" + break; + + case 63: +-#line 291 "../src/preproc/eqn/eqn.ypp" /* yacc.c:1645 */ ++#line 295 "src/preproc/eqn/eqn.ypp" + { (yyval.col) = new column((yyvsp[0].b)); } +-#line 1856 "src/preproc/eqn/eqn.cpp" /* yacc.c:1645 */ ++#line 1871 "src/preproc/eqn/eqn.cpp" + break; + + case 64: +-#line 293 "../src/preproc/eqn/eqn.ypp" /* yacc.c:1645 */ ++#line 297 "src/preproc/eqn/eqn.ypp" + { (yyvsp[-2].col)->append((yyvsp[0].b)); (yyval.col) = (yyvsp[-2].col); } +-#line 1862 "src/preproc/eqn/eqn.cpp" /* yacc.c:1645 */ ++#line 1877 "src/preproc/eqn/eqn.cpp" + break; + + case 65: +-#line 298 "../src/preproc/eqn/eqn.ypp" /* yacc.c:1645 */ ++#line 302 "src/preproc/eqn/eqn.ypp" + { (yyval.col) = (yyvsp[-1].col); } +-#line 1868 "src/preproc/eqn/eqn.cpp" /* yacc.c:1645 */ ++#line 1883 "src/preproc/eqn/eqn.cpp" + break; + + case 66: +-#line 300 "../src/preproc/eqn/eqn.ypp" /* yacc.c:1645 */ ++#line 304 "src/preproc/eqn/eqn.ypp" + { (yyvsp[-1].col)->set_space((yyvsp[-3].n)); (yyval.col) = (yyvsp[-1].col); } +-#line 1874 "src/preproc/eqn/eqn.cpp" /* yacc.c:1645 */ ++#line 1889 "src/preproc/eqn/eqn.cpp" + break; + + case 67: +-#line 305 "../src/preproc/eqn/eqn.ypp" /* yacc.c:1645 */ ++#line 309 "src/preproc/eqn/eqn.ypp" + { (yyvsp[0].col)->set_alignment(CENTER_ALIGN); (yyval.col) = (yyvsp[0].col); } +-#line 1880 "src/preproc/eqn/eqn.cpp" /* yacc.c:1645 */ ++#line 1895 "src/preproc/eqn/eqn.cpp" + break; + + case 68: +-#line 307 "../src/preproc/eqn/eqn.ypp" /* yacc.c:1645 */ ++#line 311 "src/preproc/eqn/eqn.ypp" + { (yyvsp[0].col)->set_alignment(LEFT_ALIGN); (yyval.col) = (yyvsp[0].col); } +-#line 1886 "src/preproc/eqn/eqn.cpp" /* yacc.c:1645 */ ++#line 1901 "src/preproc/eqn/eqn.cpp" + break; + + case 69: +-#line 309 "../src/preproc/eqn/eqn.ypp" /* yacc.c:1645 */ ++#line 313 "src/preproc/eqn/eqn.ypp" + { (yyvsp[0].col)->set_alignment(RIGHT_ALIGN); (yyval.col) = (yyvsp[0].col); } +-#line 1892 "src/preproc/eqn/eqn.cpp" /* yacc.c:1645 */ ++#line 1907 "src/preproc/eqn/eqn.cpp" + break; + + case 70: +-#line 311 "../src/preproc/eqn/eqn.ypp" /* yacc.c:1645 */ ++#line 315 "src/preproc/eqn/eqn.ypp" + { (yyvsp[0].col)->set_alignment(CENTER_ALIGN); (yyval.col) = (yyvsp[0].col); } +-#line 1898 "src/preproc/eqn/eqn.cpp" /* yacc.c:1645 */ ++#line 1913 "src/preproc/eqn/eqn.cpp" + break; + + case 71: +-#line 315 "../src/preproc/eqn/eqn.ypp" /* yacc.c:1645 */ ++#line 319 "src/preproc/eqn/eqn.ypp" + { (yyval.str) = (yyvsp[0].str); } +-#line 1904 "src/preproc/eqn/eqn.cpp" /* yacc.c:1645 */ ++#line 1919 "src/preproc/eqn/eqn.cpp" + break; + + case 72: +-#line 317 "../src/preproc/eqn/eqn.ypp" /* yacc.c:1645 */ ++#line 321 "src/preproc/eqn/eqn.ypp" + { (yyval.str) = (yyvsp[0].str); } +-#line 1910 "src/preproc/eqn/eqn.cpp" /* yacc.c:1645 */ ++#line 1925 "src/preproc/eqn/eqn.cpp" + break; + + case 73: +-#line 322 "../src/preproc/eqn/eqn.ypp" /* yacc.c:1645 */ ++#line 326 "src/preproc/eqn/eqn.ypp" + { (yyval.str) = (yyvsp[0].str); } +-#line 1916 "src/preproc/eqn/eqn.cpp" /* yacc.c:1645 */ ++#line 1931 "src/preproc/eqn/eqn.cpp" + break; + + case 74: +-#line 324 "../src/preproc/eqn/eqn.ypp" /* yacc.c:1645 */ ++#line 328 "src/preproc/eqn/eqn.ypp" + { (yyval.str) = strsave("{"); } +-#line 1922 "src/preproc/eqn/eqn.cpp" /* yacc.c:1645 */ ++#line 1937 "src/preproc/eqn/eqn.cpp" + break; + + case 75: +-#line 326 "../src/preproc/eqn/eqn.ypp" /* yacc.c:1645 */ ++#line 330 "src/preproc/eqn/eqn.ypp" + { (yyval.str) = strsave("}"); } +-#line 1928 "src/preproc/eqn/eqn.cpp" /* yacc.c:1645 */ ++#line 1943 "src/preproc/eqn/eqn.cpp" + break; + + +-#line 1932 "src/preproc/eqn/eqn.cpp" /* yacc.c:1645 */ ++#line 1947 "src/preproc/eqn/eqn.cpp" ++ + default: break; + } + /* User semantic actions sometimes alter yychar, and that requires +@@ -2042,12 +2058,10 @@ yyerrlab: + | yyerrorlab -- error raised explicitly by YYERROR. | + `---------------------------------------------------*/ + yyerrorlab: +- +- /* Pacify compilers like GCC when the user code never invokes +- YYERROR and the label yyerrorlab therefore never appears in user +- code. */ +- if (/*CONSTCOND*/ 0) +- goto yyerrorlab; ++ /* Pacify compilers when the user code never invokes YYERROR and the ++ label yyerrorlab therefore never appears in user code. */ ++ if (0) ++ YYERROR; + + /* Do not reclaim the symbols of the rule whose action triggered + this YYERROR. */ +@@ -2109,6 +2123,7 @@ yyacceptlab: + yyresult = 0; + goto yyreturn; + ++ + /*-----------------------------------. + | yyabortlab -- YYABORT comes here. | + `-----------------------------------*/ +@@ -2116,6 +2131,7 @@ yyabortlab: + yyresult = 1; + goto yyreturn; + ++ + #if !defined yyoverflow || YYERROR_VERBOSE + /*-------------------------------------------------. + | yyexhaustedlab -- memory exhaustion comes here. | +@@ -2126,6 +2142,10 @@ yyexhaustedlab: + /* Fall through. */ + #endif + ++ ++/*-----------------------------------------------------. ++| yyreturn -- parsing is finished, return the result. | ++`-----------------------------------------------------*/ + yyreturn: + if (yychar != YYEMPTY) + { +@@ -2155,5 +2175,5 @@ yyreturn: + #endif + return yyresult; + } +-#line 329 "../src/preproc/eqn/eqn.ypp" /* yacc.c:1903 */ ++#line 333 "src/preproc/eqn/eqn.ypp" + +diff --git a/src/preproc/eqn/eqn.hpp b/src/preproc/eqn/eqn.hpp +index 32a32a5..9a092c1 100644 +--- a/src/preproc/eqn/eqn.hpp ++++ b/src/preproc/eqn/eqn.hpp +@@ -1,8 +1,9 @@ +-/* A Bison parser, made by GNU Bison 3.2. */ ++/* A Bison parser, made by GNU Bison 3.4.1. */ + + /* Bison interface for Yacc-like parsers in C + +- Copyright (C) 1984, 1989-1990, 2000-2015, 2018 Free Software Foundation, Inc. ++ Copyright (C) 1984, 1989-1990, 2000-2015, 2018-2019 Free Software Foundation, ++ Inc. + + 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 +@@ -170,10 +171,9 @@ extern int yydebug; + + /* Value type. */ + #if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED +- + union YYSTYPE + { +-#line 30 "../src/preproc/eqn/eqn.ypp" /* yacc.c:1906 */ ++#line 34 "src/preproc/eqn/eqn.ypp" + + char *str; + box *b; +@@ -182,9 +182,9 @@ union YYSTYPE + int n; + column *col; + +-#line 186 "src/preproc/eqn/eqn.hpp" /* yacc.c:1906 */ +-}; ++#line 186 "src/preproc/eqn/eqn.hpp" + ++}; + typedef union YYSTYPE YYSTYPE; + # define YYSTYPE_IS_TRIVIAL 1 + # define YYSTYPE_IS_DECLARED 1 +diff --git a/src/preproc/eqn/eqn.ypp b/src/preproc/eqn/eqn.ypp +index fb318c3..b7b647e 100644 +--- a/src/preproc/eqn/eqn.ypp ++++ b/src/preproc/eqn/eqn.ypp +@@ -16,6 +16,10 @@ for more details. + You should have received a copy of the GNU General Public License + along with this program. If not, see <http://www.gnu.org/licenses/>. */ + %{ ++#if HAVE_CONFIG_H ++# include <config.h> ++#endif ++ + #include <stdio.h> + #include <string.h> + #include <stdlib.h> +diff --git a/src/preproc/eqn/other.cpp b/src/preproc/eqn/other.cpp +index 8db993f..38db396 100644 +--- a/src/preproc/eqn/other.cpp ++++ b/src/preproc/eqn/other.cpp +@@ -17,6 +17,10 @@ for more details. + You should have received a copy of the GNU General Public License + along with this program. If not, see <http://www.gnu.org/licenses/>. */ + ++#if HAVE_CONFIG_H ++# include <config.h> ++#endif ++ + #include <stdlib.h> + + #include "eqn.h" +diff --git a/src/preproc/eqn/text.cpp b/src/preproc/eqn/text.cpp +index f3d06f9..3b244d5 100644 +--- a/src/preproc/eqn/text.cpp ++++ b/src/preproc/eqn/text.cpp +@@ -17,6 +17,10 @@ for more details. + You should have received a copy of the GNU General Public License + along with this program. If not, see <http://www.gnu.org/licenses/>. */ + ++#if HAVE_CONFIG_H ++# include <config.h> ++#endif ++ + #include <ctype.h> + #include <stdlib.h> + #include "eqn.h" +diff --git a/src/preproc/pic/object.cpp b/src/preproc/pic/object.cpp +index d8ba610..f26a831 100644 +--- a/src/preproc/pic/object.cpp ++++ b/src/preproc/pic/object.cpp +@@ -17,6 +17,10 @@ for more details. + You should have received a copy of the GNU General Public License + along with this program. If not, see <http://www.gnu.org/licenses/>. */ + ++#if HAVE_CONFIG_H ++# include <config.h> ++#endif ++ + #include <stdlib.h> + + #include "pic.h" +-- +2.22.0 + diff --git a/meta/recipes-extended/groff/groff_1.22.4.bb b/meta/recipes-extended/groff/groff_1.22.4.bb index a190230b31..082597f693 100644 --- a/meta/recipes-extended/groff/groff_1.22.4.bb +++ b/meta/recipes-extended/groff/groff_1.22.4.bb @@ -11,6 +11,7 @@ SRC_URI = "${GNU_MIRROR}/groff/groff-${PV}.tar.gz \ file://0001-replace-perl-w-with-use-warnings.patch \ file://groff-not-search-fonts-on-build-host.patch \ file://0001-support-musl.patch \ + file://0001-Include-config.h.patch \ " SRC_URI[md5sum] = "08fb04335e2f5e73f23ea4c3adbf0c5f" -- 2.22.0 -- _______________________________________________ Openembedded-core mailing list Openembedded-core@lists.openembedded.org http://lists.openembedded.org/mailman/listinfo/openembedded-core
