automake에 - 보내고 들소에

Question

친구 필기 메이크와 잘 작동

내가 플렉스 + 들소 + C 코드를 GNU-autotools를 통해 Makefile을 만들기 위해 노력하고 있어요 (장난감 코드, 당신은 말할 MA).

$ make -f MAKEFILE 
bison -d bib.y 
flex -i scan.l 
gcc -Wall main.c lex.yy.c bib.tab.c `pkg-config --cflags --libs gtk+-3.0 glib-2.0` -lfl -o parse 
main.c: In function ‘main’: 
main.c:35:8: warning: type defaults to ‘int’ in declaration of ‘yy_create_buffer’ [-Wimplicit-int] 
main.c:35:8: warning: unused variable ‘yy_create_buffer’ [-Wunused-variable] 
lex.yy.c:1120:17: warning: ‘yyunput’ defined but not used [-Wunused-function] 
lex.yy.c:1161:16: warning: ‘input’ defined but not used [-Wunused-function] 
bib.y: In function ‘parse_entry’: 
bib.y:79:9: warning: unused variable ‘author’ [-Wunused-variable] 

하지만 autotools를 통해 그것을 만들려고 할 때 다음, 그주는 문제 :

##Configure.ac (made mostly with autoscan) 
AC_PREREQ([2.69]) 
AC_INIT([Bi-Try],[1.0],[rudra.banerjee@aol.co.uk]) 
AM_INIT_AUTOMAKE([1.9.6]) 

# Checks for programs. 
AC_PROG_CC 
AC_PROG_YACC 
AC_PROG_LEX 

# Checks for libraries. 
#AC_PROG_LIBTOOL 
# Checks for header files. 

# Checks for library functions. 
AM_PATH_GTK_3_0([3.4.0],,AC_MSG_ERROR([Gtk+ 3.0.0 or higher required.])) 

AC_CONFIG_FILES([Makefile]) 
AC_OUTPUT 

필기 메이크 사용하지 않는 변수에 대한 미세

CC=gcC#-g -Wall 
FLEX=flex 
BISON=bison 
LIBS=lfl 
PROG=parse 

${PROG}:bib.y scan.l main.c 
    ${BISON} -d bib.y 
    ${FLEX} -i scan.l 
    ${CC} -Wall main.c lex.yy.c bib.tab.c `pkg-config --cflags --libs gtk+-3.0 glib-2.0` -${LIBS} -o $@ 

clean: 
    rm -f lex.yy.c bib.tab.h ${PROG} bib.tab.c 
    touch scan.l bib.y main.c 

만주는 경고를 작동 및 makefile.am

bin_PROGRAMS = bitry 
bitry_SOURCES = bib.y scan.l main.c 
AM_YFLAGS = -d 
AM_LFLAGS = -i 
bitry_LDADD = @GTK_LIBS@ @LEXLIB@ 
AM_CFLAGS = @GTK_CFLAGS@ 

,210

과정의 출력은 다음과 같습니다

$ autoreconf --install Makefile.am : 설치 './INSTALL' Makefile.am : 설치 './COPYING'GNU 일반 공중 사용 허가서를 V3 파일 메이크 파일을 사용하여 .am는 다음 버전 제어 시스템 Makefile.am에 복사 파일을 추가 고려 : 당신의 코드, 프로젝트

$ ./configure -q 

$ make -s 
scan.o: In function `yy_get_previous_state': 
/home/rudra/Programs/lex/Parsing/ruda/scan.c:1070: multiple definition of `yyin' 
bib.o:/home/rudra/Programs/lex/Parsing/ruda/bib.c:1070: first defined here 
scan.o: In function `yy_switch_to_buffer': 
/home/rudra/Programs/lex/Parsing/ruda/scan.c:1254: multiple definition of `yy_switch_to_buffer' 
bib.o:/home/rudra/Programs/lex/Parsing/ruda/bib.c:1254: first defined here 
scan.o: In function `yy_delete_buffer': 
/home/rudra/Programs/lex/Parsing/ruda/scan.c:1329: multiple definition of `yy_delete_buffer' 
bib.o:/home/rudra/Programs/lex/Parsing/ruda/bib.c:1329: first defined here 
scan.o: In function `yy_flush_buffer': 
/home/rudra/Programs/lex/Parsing/ruda/scan.c:1375: multiple definition of `yy_flush_buffer' 
bib.o:/home/rudra/Programs/lex/Parsing/ruda/bib.c:1375: first defined here 
scan.o: In function `yy_create_buffer': 
/home/rudra/Programs/lex/Parsing/ruda/scan.c:1299: multiple definition of `yy_create_buffer' 
bib.o:/home/rudra/Programs/lex/Parsing/ruda/bib.c:1299: first defined here 
scan.o: In function `yyrestart': 
/home/rudra/Programs/lex/Parsing/ruda/scan.c:1237: multiple definition of `yyrestart' 
bib.o:/home/rudra/Programs/lex/Parsing/ruda/bib.c:1237: first defined here 
scan.o: In function `yylex': 
/home/rudra/Programs/lex/Parsing/ruda/scan.c:663: multiple definition of `yylex' 
bib.o:/home/rudra/Programs/lex/Parsing/ruda/bib.c:663: first defined here 
scan.o: In function `yy_get_previous_state': 
/home/rudra/Programs/lex/Parsing/ruda/scan.c:1072: multiple definition of `yyout' 
bib.o:/home/rudra/Programs/lex/Parsing/ruda/bib.c:1072: first defined here 
scan.o: In function `yypush_buffer_state': 
/home/rudra/Programs/lex/Parsing/ruda/scan.c:1404: multiple definition of `yypush_buffer_state' 
bib.o:/home/rudra/Programs/lex/Parsing/ruda/bib.c:1404: first defined here 
scan.o: In function `yypop_buffer_state': 
/home/rudra/Programs/lex/Parsing/ruda/scan.c:1433: multiple definition of `yypop_buffer_state' 
bib.o:/home/rudra/Programs/lex/Parsing/ruda/bib.c:1433: first defined here 
scan.o: In function `yy_scan_buffer': 
/home/rudra/Programs/lex/Parsing/ruda/scan.c:1501: multiple definition of `yy_scan_buffer' 
bib.o:/home/rudra/Programs/lex/Parsing/ruda/bib.c:1501: first defined here 
scan.o: In function `yy_scan_bytes': 
/home/rudra/Programs/lex/Parsing/ruda/scan.c:1551: multiple definition of `yy_scan_bytes' 
bib.o:/home/rudra/Programs/lex/Parsing/ruda/bib.c:1551: first defined here 
scan.o: In function `yy_scan_string': 
/home/rudra/Programs/lex/Parsing/ruda/scan.c:1538: multiple definition of `yy_scan_string' 
bib.o:/home/rudra/Programs/lex/Parsing/ruda/bib.c:1538: first defined here 
scan.o: In function `yyget_lineno': 
/home/rudra/Programs/lex/Parsing/ruda/scan.c:1616: multiple definition of `yyget_lineno' 
bib.o:/home/rudra/Programs/lex/Parsing/ruda/bib.c:1616: first defined here 
scan.o:(.data+0x0): multiple definition of `yylineno' 
bib.o:(.data+0x0): first defined here 
scan.o: In function `yyget_in': 
/home/rudra/Programs/lex/Parsing/ruda/scan.c:1624: multiple definition of `yyget_in' 
bib.o:/home/rudra/Programs/lex/Parsing/ruda/bib.c:1624: first defined here 
scan.o: In function `yyget_out': 
/home/rudra/Programs/lex/Parsing/ruda/scan.c:1632: multiple definition of `yyget_out' 
bib.o:/home/rudra/Programs/lex/Parsing/ruda/bib.c:1632: first defined here 
scan.o: In function `yyget_leng': 
/home/rudra/Programs/lex/Parsing/ruda/scan.c:1640: multiple definition of `yyget_leng' 
bib.o:/home/rudra/Programs/lex/Parsing/ruda/bib.c:1640: first defined here 
scan.o: In function `yyget_text': 
/home/rudra/Programs/lex/Parsing/ruda/scan.c:1649: multiple definition of `yyget_text' 
bib.o:/home/rudra/Programs/lex/Parsing/ruda/bib.c:1649: first defined here 
scan.o: In function `yyset_lineno': 
/home/rudra/Programs/lex/Parsing/ruda/scan.c:1658: multiple definition of `yyset_lineno' 
bib.o:/home/rudra/Programs/lex/Parsing/ruda/bib.c:1658: first defined here 
scan.o: In function `yyset_in': 
/home/rudra/Programs/lex/Parsing/ruda/scan.c:1669: multiple definition of `yyset_in' 
bib.o:/home/rudra/Programs/lex/Parsing/ruda/bib.c:1669: first defined here 
scan.o: In function `yyset_out': 
/home/rudra/Programs/lex/Parsing/ruda/scan.c:1674: multiple definition of `yyset_out' 
bib.o:/home/rudra/Programs/lex/Parsing/ruda/bib.c:1674: first defined here 
scan.o: In function `yyget_debug': 
/home/rudra/Programs/lex/Parsing/ruda/scan.c:1680: multiple definition of `yyget_debug' 
bib.o:/home/rudra/Programs/lex/Parsing/ruda/bib.c:1680: first defined here 
scan.o: In function `yy_get_previous_state': 
/home/rudra/Programs/lex/Parsing/ruda/scan.c:1066: multiple definition of `yy_flex_debug' 
bib.o:/home/rudra/Programs/lex/Parsing/ruda/bib.c:1066: first defined here 
scan.o: In function `yyset_debug': 
/home/rudra/Programs/lex/Parsing/ruda/scan.c:1684: multiple definition of `yyset_debug' 
bib.o:/home/rudra/Programs/lex/Parsing/ruda/bib.c:1684: first defined here 
scan.o: In function `yylex_destroy': 
/home/rudra/Programs/lex/Parsing/ruda/scan.c:1717: multiple definition of `yylex_destroy' 
bib.o:/home/rudra/Programs/lex/Parsing/ruda/bib.c:1717: first defined here 
scan.o: In function `yyalloc': 
/home/rudra/Programs/lex/Parsing/ruda/scan.c:1763: multiple definition of `yyalloc' 
bib.o:/home/rudra/Programs/lex/Parsing/ruda/bib.c:1763: first defined here 
scan.o: In function `yyrealloc': 
/home/rudra/Programs/lex/Parsing/ruda/scan.c:1775: multiple definition of `yyrealloc' 
bib.o:/home/rudra/Programs/lex/Parsing/ruda/bib.c:1775: first defined here 
scan.o: In function `yyfree': 
/home/rudra/Programs/lex/Parsing/ruda/scan.c:1780: multiple definition of `yyfree' 
bib.o:/home/rudra/Programs/lex/Parsing/ruda/bib.c:1780: first defined here 
scan.o: In function `yywrap': 
/home/rudra/Programs/lex/Parsing/ruda/scan.l:16: multiple definition of `yywrap' 
bib.o:/home/rudra/Programs/lex/Parsing/ruda/bib.l:16: first defined here 
main.o: In function `main': 
/home/rudra/Programs/lex/Parsing/ruda/main.c:36: undefined reference to `setup_tree' 
/home/rudra/Programs/lex/Parsing/ruda/main.c:44: undefined reference to `yyparse' 
bib.o: In function `yylex': 
bib.c:(.text+0x7c1): undefined reference to `yylval' 
bib.c:(.text+0x84b): undefined reference to `yylval' 
bib.c:(.text+0x872): undefined reference to `yylval' 
scan.o: In function `yylex': 
scan.c:(.text+0x7c1): undefined reference to `yylval' 
scan.c:(.text+0x84b): undefined reference to `yylval' 
scan.o:scan.c:(.text+0x872): more undefined references to `yylval' follow 
collect2: error: ld returned 1 exit status 
make: *** [bitry] Error 1 

내가 그래서 메이크의 긴 출력을 게시 사용 라이센스에 대한 질문을 피하기 위해 그것은 b 일 수도있다. 일부 경험 많은 눈에 도움이됩니다. 도움을 기다리고 있습니다.

Answer 1

아 ... 해결되었습니다. bison -d foo.y 일반적으로 foo.tab.h;

(automake 용), foo.h.

해결됨

Answer 2

고대 Automakes에는 몇 가지 알려진 문제점이 있습니다. 예를 들어 반드시 1.13로 업그레이드해야합니다.