The branch main has been updated by kib: URL: https://cgit.FreeBSD.org/src/commit/?id=17fc43bc01011ed05f614f266350d37f7020a59d
commit 17fc43bc01011ed05f614f266350d37f7020a59d Author: Konstantin Belousov <[email protected]> AuthorDate: 2021-08-28 17:28:54 +0000 Commit: Konstantin Belousov <[email protected]> CommitDate: 2021-08-28 20:39:16 +0000 ldd: Remove non-functional -v option It seems -v only worked for a.out. Remove it, not even keeping the current nop for compat. Also remove more mentions of a.out format from the man page. Reviewed by: dim, emaste Sponsored by: The FreeBSD Foundation MFC after: 1 week Differential revision: https://reviews.freebsd.org/D31708 --- usr.bin/ldd/ldd.1 | 18 +----------------- usr.bin/ldd/ldd.c | 20 ++++++-------------- 2 files changed, 7 insertions(+), 31 deletions(-) diff --git a/usr.bin/ldd/ldd.1 b/usr.bin/ldd/ldd.1 index 2a90d5ac537d..d263eabcf4ff 100644 --- a/usr.bin/ldd/ldd.1 +++ b/usr.bin/ldd/ldd.1 @@ -1,6 +1,6 @@ .\" $FreeBSD$ .\" -.Dd October 23, 2018 +.Dd August 28, 2021 .Dt LDD 1 .Os .Sh NAME @@ -9,7 +9,6 @@ .Sh SYNOPSIS .Nm .Op Fl a -.Op Fl v .Op Fl f Ar format .Ar program ... .Sh DESCRIPTION @@ -47,16 +46,6 @@ The .Fl a option displays the list of all objects that are needed by each loaded object. -This option does not work with -.Xr a.out 5 -binaries. -.Pp -The -.Fl v -option displays a verbose listing of the dynamic linking headers -encoded in the executable. -See the source code and include -files for the definitive meaning of all the fields. .Sh IMPLEMENTATION NOTES .Nm lists the dependencies of an executable by setting @@ -82,8 +71,3 @@ A .Nm utility first appeared in SunOS 4.0, it appeared in its current form in .Fx 1.1 . -.Pp -The -.Fl v -support is based on code written by -.An John Polstra Aq Mt [email protected] diff --git a/usr.bin/ldd/ldd.c b/usr.bin/ldd/ldd.c index f948b7312863..3353345d549d 100644 --- a/usr.bin/ldd/ldd.c +++ b/usr.bin/ldd/ldd.c @@ -83,7 +83,7 @@ static void usage(void); #define _PATH_LDD32 "/usr/bin/ldd32" static int -execldd32(char *file, char *fmt1, char *fmt2, int aflag, int vflag) +execldd32(char *file, char *fmt1, char *fmt2, int aflag) { char *argv[9]; int i, rval, status; @@ -94,8 +94,6 @@ execldd32(char *file, char *fmt1, char *fmt2, int aflag, int vflag) argv[i++] = strdup(_PATH_LDD32); if (aflag) argv[i++] = strdup("-a"); - if (vflag) - argv[i++] = strdup("-v"); if (fmt1 != NULL) { argv[i++] = strdup("-f"); argv[i++] = strdup(fmt1); @@ -136,12 +134,12 @@ int main(int argc, char *argv[]) { char *fmt1, *fmt2; - int rval, c, aflag, vflag; + int rval, c, aflag; - aflag = vflag = 0; + aflag = 0; fmt1 = fmt2 = NULL; - while ((c = getopt(argc, argv, "af:v")) != -1) { + while ((c = getopt(argc, argv, "af:")) != -1) { switch (c) { case 'a': aflag++; @@ -154,9 +152,6 @@ main(int argc, char *argv[]) } else fmt1 = optarg; break; - case 'v': - vflag++; - break; default: usage(); /* NOTREACHED */ @@ -165,9 +160,6 @@ main(int argc, char *argv[]) argc -= optind; argv += optind; - if (vflag && fmt1 != NULL) - errx(1, "-v may not be used with -f"); - if (argc <= 0) { usage(); /* NOTREACHED */ @@ -194,7 +186,7 @@ main(int argc, char *argv[]) break; #if __ELF_WORD_SIZE > 32 && defined(ELF32_SUPPORTED) case TYPE_ELF32: - rval |= execldd32(*argv, fmt1, fmt2, aflag, vflag); + rval |= execldd32(*argv, fmt1, fmt2, aflag); continue; #endif case TYPE_UNKNOWN: @@ -259,7 +251,7 @@ static void usage(void) { - fprintf(stderr, "usage: ldd [-a] [-v] [-f format] program ...\n"); + fprintf(stderr, "usage: ldd [-a] [-f format] program ...\n"); exit(1); } _______________________________________________ [email protected] mailing list https://lists.freebsd.org/mailman/listinfo/dev-commits-src-all To unsubscribe, send any mail to "[email protected]"
