Date: Thu, 15 Dec 2011 23:29:56 +0000 From: Alexander Best <arundel@freebsd.org> To: Dimitry Andric <dim@FreeBSD.org> Cc: svn-src-head@freebsd.org, svn-src-all@freebsd.org, src-committers@freebsd.org Subject: Re: svn commit: r228552 - head/lib/libipsec Message-ID: <20111215232956.GA10341@freebsd.org> In-Reply-To: <201112152322.pBFNMPTe075426@svn.freebsd.org> References: <201112152322.pBFNMPTe075426@svn.freebsd.org>
next in thread | previous in thread | raw e-mail | index | archive | help
On Thu Dec 15 11, Dimitry Andric wrote: > Author: dim > Date: Thu Dec 15 23:22:24 2011 > New Revision: 228552 > URL: http://svn.freebsd.org/changeset/base/228552 > > Log: > Define YY_NO_INPUT in lib/libipsec/policy_token.l, so lex's input() > function does not get defined needlessly. could such a minimal change also fix the following cases: >>> stage 2.3: build tools -------------------------------------------------------------- cd /usr/obj/usr/subversion-src/sys/ARUNDEL; MAKESRCPATH=/usr/subversion-src/sys/dev/aic7xxx/aicasm make SSP_CFLAGS= -DNO_CPU_CFLAGS -DNO_CTF -f /usr/subversion-src/sys/dev/aic7xxx/aicasm/Makefile Warning: Object directory not changed from original /usr/obj/usr/subversion-src/sys/ARUNDEL clang -O2 -pipe -nostdinc -I/usr/include -I. -I/usr/subversion-src/sys/dev/aic7xxx/aicasm -DSTRIP_FBSDID -std=gnu99 -Wsystem-headers -Wall -Wno-format-y2k -W -Wno-unused-parameter -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Wreturn-type -Wcast-qual -Wwrite-strings -Wswitch -Wshadow -Wunused-parameter -Wcast-align -Wno-pointer-sign -c /usr/subversion-src/sys/dev/aic7xxx/aicasm/aicasm.c clang -O2 -pipe -nostdinc -I/usr/include -I. -I/usr/subversion-src/sys/dev/aic7xxx/aicasm -DSTRIP_FBSDID -std=gnu99 -Wsystem-headers -Wall -Wno-format-y2k -W -Wno-unused-parameter -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Wreturn-type -Wcast-qual -Wwrite-strings -Wswitch -Wshadow -Wunused-parameter -Wcast-align -Wno-pointer-sign -c /usr/subversion-src/sys/dev/aic7xxx/aicasm/aicasm_symbol.c clang -O2 -pipe -nostdinc -I/usr/include -I. -I/usr/subversion-src/sys/dev/aic7xxx/aicasm -DSTRIP_FBSDID -std=gnu99 -Wsystem-headers -Wall -Wno-format-y2k -W -Wno-unused-parameter -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Wreturn-type -Wcast-qual -Wwrite-strings -Wswitch -Wshadow -Wunused-parameter -Wcast-align -Wno-pointer-sign -c aicasm_gram.c clang -O2 -pipe -nostdinc -I/usr/include -I. -I/usr/subversion-src/sys/dev/aic7xxx/aicasm -DSTRIP_FBSDID -std=gnu99 -Wsystem-headers -Wall -Wno-format-y2k -W -Wno-unused-parameter -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Wreturn-type -Wcast-qual -Wwrite-strings -Wswitch -Wshadow -Wunused-parameter -Wcast-align -Wno-pointer-sign -c aicasm_macro_gram.c clang -O2 -pipe -nostdinc -I/usr/include -I. -I/usr/subversion-src/sys/dev/aic7xxx/aicasm -DSTRIP_FBSDID -std=gnu99 -Wsystem-headers -Wall -Wno-format-y2k -W -Wno-unused-parameter -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Wreturn-type -Wcast-qual -Wwrite-strings -Wswitch -Wshadow -Wunused-parameter -Wcast-align -Wno-pointer-sign -c aicasm_scan.c /usr/subversion-src/sys/dev/aic7xxx/aicasm/aicasm_scan.l:843:12: warning: function 'input' is not needed and will not be emitted [-Wunneeded-internal-declaration] static int input(void) ^ 1 warning generated. lex -t -Pmm /usr/subversion-src/sys/dev/aic7xxx/aicasm/aicasm_macro_scan.l > aicasm_macro_scan.c clang -O2 -pipe -nostdinc -I/usr/include -I. -I/usr/subversion-src/sys/dev/aic7xxx/aicasm -DSTRIP_FBSDID -std=gnu99 -Wsystem-headers -Wall -Wno-format-y2k -W -Wno-unused-parameter -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Wreturn-type -Wcast-qual -Wwrite-strings -Wswitch -Wshadow -Wunused-parameter -Wcast-align -Wno-pointer-sign -c aicasm_macro_scan.c /usr/subversion-src/sys/dev/aic7xxx/aicasm/aicasm_macro_scan.l:545:12: warning: function 'input' is not needed and will not be emitted [-Wunneeded-internal-declaration] static int input(void) ^ 1 warning generated. clang -O2 -pipe -nostdinc -I/usr/include -I. -I/usr/subversion-src/sys/dev/aic7xxx/aicasm -DSTRIP_FBSDID -std=gnu99 -Wsystem-headers -Wall -Wno-format-y2k -W -Wno-unused-parameter -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Wreturn-type -Wcast-qual -Wwrite-strings -Wswitch -Wshadow -Wunused-parameter -Wcast-align -Wno-pointer-sign -o aicasm aicasm.o aicasm_symbol.o aicasm_gram.o aicasm_macro_gram.o aicasm_scan.o aicasm_macro_scan.o -ll clang: warning: argument unused during compilation: '-nostdinc' clang: warning: argument unused during compilation: '-std=gnu99' ? cheers. alex > > MFC after: 1 week > > Modified: > head/lib/libipsec/policy_token.l > > Modified: head/lib/libipsec/policy_token.l > ============================================================================== > --- head/lib/libipsec/policy_token.l Thu Dec 15 23:13:57 2011 (r228551) > +++ head/lib/libipsec/policy_token.l Thu Dec 15 23:22:24 2011 (r228552) > @@ -48,6 +48,7 @@ > > #include "y.tab.h" > #define yylval __libipsecyylval /* XXX */ > +#define YY_NO_INPUT > > int yylex(void); > %}
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?20111215232956.GA10341>