Date: Thu, 21 Oct 2021 00:10:54 GMT From: Konstantin Belousov <kib@FreeBSD.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-main@FreeBSD.org Subject: git: 33dba3bb0ec2 - main - rtld-elf/paths.h: Make it usable outside rtld Message-ID: <202110210010.19L0Asb2024846@gitrepo.freebsd.org>
next in thread | raw e-mail | index | archive | help
The branch main has been updated by kib: URL: https://cgit.FreeBSD.org/src/commit/?id=33dba3bb0ec2a0f0a401bed145cc0ef95f37a5c3 commit 33dba3bb0ec2a0f0a401bed145cc0ef95f37a5c3 Author: Konstantin Belousov <kib@FreeBSD.org> AuthorDate: 2021-10-12 15:50:49 +0000 Commit: Konstantin Belousov <kib@FreeBSD.org> CommitDate: 2021-10-21 00:08:54 +0000 rtld-elf/paths.h: Make it usable outside rtld but still for tightly coupled things like ldd(1) Rename paths.h to rtld_paths.h. Add guard for rtld-specific externs declarations. Add _COMPAT32_BASENAME_RTLD and _COMPAT32_PATH_RTLD. Reviewed by: arichardson, jhb Sponsored by: The FreeBSD Foundation MFC after: 1 week Differential revision: https://reviews.freebsd.org/D32464 --- libexec/rtld-elf/arm/reloc.c | 2 +- libexec/rtld-elf/libmap.c | 2 +- libexec/rtld-elf/rtld.c | 2 +- libexec/rtld-elf/rtld_malloc.c | 2 +- libexec/rtld-elf/{paths.h => rtld_paths.h} | 18 ++++++++++++++---- 5 files changed, 18 insertions(+), 8 deletions(-) diff --git a/libexec/rtld-elf/arm/reloc.c b/libexec/rtld-elf/arm/reloc.c index 4e551b0948ad..b6eafa59b299 100644 --- a/libexec/rtld-elf/arm/reloc.c +++ b/libexec/rtld-elf/arm/reloc.c @@ -16,7 +16,7 @@ __FBSDID("$FreeBSD$"); #include "debug.h" #include "rtld.h" -#include "paths.h" +#include "rtld_paths.h" #ifdef __ARM_FP /* diff --git a/libexec/rtld-elf/libmap.c b/libexec/rtld-elf/libmap.c index e4388d14b951..854c73f39ef7 100644 --- a/libexec/rtld-elf/libmap.c +++ b/libexec/rtld-elf/libmap.c @@ -16,7 +16,7 @@ #include "debug.h" #include "rtld.h" #include "libmap.h" -#include "paths.h" +#include "rtld_paths.h" #include "rtld_libc.h" TAILQ_HEAD(lm_list, lm); diff --git a/libexec/rtld-elf/rtld.c b/libexec/rtld-elf/rtld.c index d598bb044f8e..8b1f84c6901a 100644 --- a/libexec/rtld-elf/rtld.c +++ b/libexec/rtld-elf/rtld.c @@ -63,7 +63,7 @@ __FBSDID("$FreeBSD$"); #include "debug.h" #include "rtld.h" #include "libmap.h" -#include "paths.h" +#include "rtld_paths.h" #include "rtld_tls.h" #include "rtld_printf.h" #include "rtld_malloc.h" diff --git a/libexec/rtld-elf/rtld_malloc.c b/libexec/rtld-elf/rtld_malloc.c index 63fa6f5e2ee7..d08254b67d9f 100644 --- a/libexec/rtld-elf/rtld_malloc.c +++ b/libexec/rtld-elf/rtld_malloc.c @@ -55,7 +55,7 @@ static char *rcsid = "$FreeBSD$"; #include <unistd.h> #include "rtld.h" #include "rtld_printf.h" -#include "paths.h" +#include "rtld_paths.h" /* * Pre-allocate mmap'ed pages diff --git a/libexec/rtld-elf/paths.h b/libexec/rtld-elf/rtld_paths.h similarity index 88% rename from libexec/rtld-elf/paths.h rename to libexec/rtld-elf/rtld_paths.h index 75f3b1d47dd4..4ce423ce6dbb 100644 --- a/libexec/rtld-elf/paths.h +++ b/libexec/rtld-elf/rtld_paths.h @@ -26,15 +26,19 @@ * $FreeBSD$ */ -#ifndef PATHS_H -#define PATHS_H +#ifndef _RTLD_PATHS_H +#define _RTLD_PATHS_H #undef _PATH_ELF_HINTS +#ifndef _COMPAT32_BASENAME_RTLD +#define _COMPAT32_BASENAME_RTLD "ld-elf32.so.1" +#endif + #ifdef COMPAT_32BIT #define _PATH_ELF_HINTS "/var/run/ld-elf32.so.hints" #define _PATH_LIBMAP_CONF "/etc/libmap32.conf" -#define _BASENAME_RTLD "ld-elf32.so.1" +#define _BASENAME_RTLD _COMPAT32_BASENAME_RTLD #define STANDARD_LIBRARY_PATH "/lib32:/usr/lib32" #define LD_ "LD_32_" #endif @@ -55,6 +59,10 @@ #define _PATH_RTLD "/libexec/" _BASENAME_RTLD #endif +#ifndef _COMPAT32_PATH_RTLD +#define _COMPAT32_PATH_RTLD "/libexec/" _COMPAT32_BASENAME_RTLD +#endif + #ifndef STANDARD_LIBRARY_PATH #define STANDARD_LIBRARY_PATH "/lib/casper:/lib:/usr/lib" #endif @@ -69,10 +77,12 @@ #define SOFT_STANDARD_LIBRARY_PATH "/usr/libsoft" #define LD_SOFT_ "LD_SOFT_" +#ifdef IN_RTLD extern const char *ld_elf_hints_default; extern const char *ld_path_libmap_conf; extern const char *ld_path_rtld; extern const char *ld_standard_library_path; extern const char *ld_env_prefix; +#endif -#endif /* PATHS_H */ +#endif /* _RTLD_PATHS_H */
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?202110210010.19L0Asb2024846>