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-rw-r--r--Build/source/texk/kpathsea/ChangeLog6
-rw-r--r--Build/source/texk/kpathsea/kpathsea.info81
-rw-r--r--Build/source/texk/kpathsea/kpathsea.texi31
-rw-r--r--Build/source/texk/kpathsea/progname.c21
-rwxr-xr-xMaster/bin/i386-linux/kpsewhichbin77892 -> 204647 bytes
5 files changed, 78 insertions, 61 deletions
diff --git a/Build/source/texk/kpathsea/ChangeLog b/Build/source/texk/kpathsea/ChangeLog
index 1b97e0325ea..bc379aa92d1 100644
--- a/Build/source/texk/kpathsea/ChangeLog
+++ b/Build/source/texk/kpathsea/ChangeLog
@@ -1,3 +1,9 @@
+2008-07-04 Karl Berry <karl@tug.org>
+
+ * progname.c [HAVE_PROGRAM_INVOCATION_NAME]: remove all #ifdef's
+ except around the declaration, so that we always use our own code
+ to compute them. This avoids painful system dependencies.
+
2008-07-02 Karl Berry <karl@tug.org>
* mktexlsr: doc fix.
diff --git a/Build/source/texk/kpathsea/kpathsea.info b/Build/source/texk/kpathsea/kpathsea.info
index 20fae354fc1..5b3b516a974 100644
--- a/Build/source/texk/kpathsea/kpathsea.info
+++ b/Build/source/texk/kpathsea/kpathsea.info
@@ -3514,19 +3514,22 @@ this:
`NULL', the value of the first argument is used. This function
must be called before any other use of the Kpathsea library.
- If necessary, `kpse_set_program_name' sets the global variables
+ `kpse_set_program_name' always sets the global variables
`program_invocation_name' and `program_invocation_short_name'.
These variables are used in the error message macros defined in
`kpathsea/lib.h'. It sets the global variable `kpse_program_name'
- to the program name it uses. It also initializes debugging
- options based on the environment variable `KPATHSEA_DEBUG' (if
- that is set). Finally, it sets the variables `SELFAUTOLOC',
- `SELFAUTODIR' and `SELFAUTOPARENT' to the location, parent and
- grandparent directory of the executable, removing `.' and `..'
- path elements and resolving symbolic links. These are used in the
- default configuration file to allow people to invoke TeX from
- anywhere, specifically from a mounted CD-ROM. (You can use
- `--expand-var=\$SELFAUTOLOC', etc., to see the values finds.)
+ to the program name it uses.
+
+ It also initializes debugging options based on the environment
+ variable `KPATHSEA_DEBUG' (if that is set).
+
+ Finally, it sets the variables `SELFAUTOLOC', `SELFAUTODIR' and
+ `SELFAUTOPARENT' to the location, parent and grandparent directory
+ of the executable, removing `.' and `..' path elements and
+ resolving symbolic links. These are used in the default
+ configuration file to allow people to invoke TeX from anywhere.
+ You can use `kpsewhich --expand-var=\$SELFAUTOLOC', etc., to see
+ the values.
2. The `kpse_set_progname' is deprecated. A call to
`kpse_set_progname' with `argv[0]' is equivalent to a call of
@@ -3845,7 +3848,7 @@ Index
(line 6)
* argv[0]: Calling sequence. (line 9)
* ash, losing with configure: configure shells. (line 19)
-* autoconf, recommended: Calling sequence. (line 90)
+* autoconf, recommended: Calling sequence. (line 93)
* automounter, and configuration: configure scenarios. (line 29)
* automounter, and ls-R: ls-R. (line 40)
* auxiliary tasks: Auxiliary tasks. (line 6)
@@ -3873,7 +3876,7 @@ Index
* bug checklist: Bug checklist. (line 6)
* bug mailing list: Mailing lists. (line 6)
* bugs, reporting: Reporting bugs. (line 6)
-* c-*.h: Calling sequence. (line 90)
+* c-*.h: Calling sequence. (line 93)
* c-auto.h: Programming overview.
(line 25)
* c-auto.in: Running configure. (line 6)
@@ -3894,7 +3897,7 @@ Index
(line 16)
* circle fonts: Fontmap. (line 19)
* clean Make target: Cleaning up. (line 15)
-* client_path in kpse_format_info: Calling sequence. (line 45)
+* client_path in kpse_format_info: Calling sequence. (line 48)
* CMAPFONTS: Supported file formats.
(line 36)
* cmr10, as fallback font: Fallback font. (line 15)
@@ -3926,7 +3929,7 @@ Index
* conditions for use: Introduction. (line 31)
* config files: Config files. (line 6)
* config files, for Kpathsea-using programs: Calling sequence.
- (line 45)
+ (line 48)
* config files, programming with: Programming with config files.
(line 6)
* config.h: Programming overview.
@@ -3969,7 +3972,7 @@ Index
* debugger: Bug checklist. (line 62)
* debugging: Debugging. (line 6)
* debugging options, in Kpathsea-using program: Calling sequence.
- (line 37)
+ (line 40)
* debugging output: Debugging. (line 27)
* debugging with -g, disabling: configure scenarios. (line 32)
* DEC shells and configure: configure shells. (line 25)
@@ -4053,7 +4056,7 @@ Index
* error message macros: Calling sequence. (line 16)
* excessive startup time: Slow path searching. (line 6)
* expand.c: Brace expansion. (line 26)
-* expanding symlinks: Calling sequence. (line 16)
+* expanding symlinks: Calling sequence. (line 25)
* expansion, default: Default expansion. (line 6)
* expansion, path element: Searching overview. (line 43)
* expansion, search path: Path expansion. (line 6)
@@ -4142,7 +4145,7 @@ Index
* group-writable directories: Security. (line 40)
* GSFTOPK_DEBUG (128): Debugging. (line 88)
* hash table buckets, printing: Debugging. (line 105)
-* hash table routines: Calling sequence. (line 83)
+* hash table routines: Calling sequence. (line 86)
* hash_summary_only variable for debugging: Debugging. (line 105)
* help, mailing list for general TeX: Mailing lists. (line 29)
* HIER: Default path features.
@@ -4159,7 +4162,7 @@ Index
* INDEXSTYLE: Supported file formats.
(line 67)
* info-tex@shsu.edu: Mailing lists. (line 29)
-* input lines, reading: Calling sequence. (line 83)
+* input lines, reading: Calling sequence. (line 86)
* install-data Make target: Installing files. (line 28)
* install-exec Make target: Installing files. (line 23)
* installation: Installation. (line 6)
@@ -4194,11 +4197,11 @@ Index
* kpathsea/HIER: Default path features.
(line 41)
* kpathsea/README.CONFIGURE: Running configure. (line 15)
-* KPATHSEA_DEBUG: Calling sequence. (line 16)
+* KPATHSEA_DEBUG: Calling sequence. (line 22)
* kpathsea_debug: Debugging. (line 18)
* KPATHSEA_DEBUG: Debugging. (line 18)
* kpathsea_debug: Debugging. (line 6)
-* kpathsea_debug variable: Calling sequence. (line 37)
+* kpathsea_debug variable: Calling sequence. (line 40)
* KPATHSEA_WARNING: Config files. (line 18)
* KPSE_BITMAP_TOLERANCE: Basic glyph lookup. (line 15)
* kpse_cnf_get: Programming with config files.
@@ -4212,18 +4215,18 @@ Index
* KPSE_DEBUG_VARS (64): Debugging. (line 83)
* KPSE_DOT expansion: KPSE_DOT expansion. (line 6)
* kpse_fallback_font: Fallback font. (line 15)
-* kpse_find_*: Calling sequence. (line 60)
-* kpse_find_file <1>: Calling sequence. (line 60)
+* kpse_find_*: Calling sequence. (line 63)
+* kpse_find_file <1>: Calling sequence. (line 63)
* kpse_find_file: File lookup. (line 37)
* kpse_find_glyph_format: Glyph lookup. (line 26)
-* kpse_format_info: Calling sequence. (line 45)
+* kpse_format_info: Calling sequence. (line 48)
* kpse_format_info_type: Debugging. (line 61)
-* kpse_init_prog: Calling sequence. (line 51)
+* kpse_init_prog: Calling sequence. (line 54)
* kpse_init_prog, and MAKETEX_MODE: Default path features.
(line 25)
-* kpse_open_file: Calling sequence. (line 74)
+* kpse_open_file: Calling sequence. (line 77)
* kpse_program_name: Calling sequence. (line 16)
-* kpse_set_progname: Calling sequence. (line 30)
+* kpse_set_progname: Calling sequence. (line 33)
* kpse_set_program_name: Calling sequence. (line 9)
* kpse_var_value: Programming with config files.
(line 10)
@@ -4253,7 +4256,7 @@ Index
* license for using the library: Introduction. (line 31)
* LIGFONTS: Supported file formats.
(line 71)
-* lines, reading arbitrary-length: Calling sequence. (line 83)
+* lines, reading arbitrary-length: Calling sequence. (line 86)
* Linux File System Standard: mktex configuration. (line 114)
* Linux shells and configure: configure shells. (line 19)
* Linux, using Web2c: CD-ROM distribution. (line 16)
@@ -4289,7 +4292,7 @@ Index
* MAKETEX_FINE_DEBUG (1024): Debugging. (line 100)
* MAKETEX_MODE: Default path features.
(line 19)
-* memory allocation routines: Calling sequence. (line 83)
+* memory allocation routines: Calling sequence. (line 86)
* metafont driver files: mktex configuration. (line 94)
* Metafont failures: TeX or Metafont failing.
(line 6)
@@ -4458,7 +4461,7 @@ Index
* problems, common: Common problems. (line 6)
* proginit.c: Default path features.
(line 25)
-* proginit.h: Calling sequence. (line 51)
+* proginit.h: Calling sequence. (line 54)
* program-varying paths: Supported file formats.
(line 12)
* program_invocation_name: Calling sequence. (line 16)
@@ -4477,7 +4480,7 @@ Index
* quoting variable values: Variable expansion. (line 17)
* readable: Suppressing warnings.
(line 26)
-* reading arbitrary-length lines: Calling sequence. (line 83)
+* reading arbitrary-length lines: Calling sequence. (line 86)
* README.CONFIGURE: Running configure. (line 15)
* README.mirrors: Electronic distribution.
(line 13)
@@ -4485,7 +4488,7 @@ Index
* relative filenames: Searching overview. (line 52)
* relative filenames in ls-R: Installing files. (line 40)
* reporting bugs: Reporting bugs. (line 6)
-* resident.c: Calling sequence. (line 45)
+* resident.c: Calling sequence. (line 48)
* resolution, setting: Path searching options.
(line 17)
* resolutions, last-resort: Fallback font. (line 6)
@@ -4507,9 +4510,9 @@ Index
* searching the disk: Searching overview. (line 22)
* security considerations: Security. (line 6)
* sed error from configure: Empty Makefiles. (line 6)
-* SELFAUTODIR: Calling sequence. (line 16)
-* SELFAUTOLOC: Calling sequence. (line 16)
-* SELFAUTOPARENT: Calling sequence. (line 16)
+* SELFAUTODIR: Calling sequence. (line 25)
+* SELFAUTOLOC: Calling sequence. (line 25)
+* SELFAUTOPARENT: Calling sequence. (line 25)
* sending patches: Bug checklist. (line 56)
* setgid scripts: Security. (line 40)
* SFDFONTS: Supported file formats.
@@ -4542,7 +4545,7 @@ Index
* startup time, excessive: Slow path searching. (line 6)
* static linking: ShellWidgetClass. (line 39)
* static linking and dlsym: dlopen. (line 6)
-* string routines: Calling sequence. (line 83)
+* string routines: Calling sequence. (line 86)
* strip: mktex configuration. (line 108)
* stripsupplier: mktex configuration. (line 102)
* striptypeface: mktex configuration. (line 105)
@@ -4562,7 +4565,7 @@ Index
* symbolic links not found: Unable to find files.
(line 21)
* symbolic links, and ls-R: ls-R. (line 38)
-* symlinks, resolving: Calling sequence. (line 16)
+* symlinks, resolving: Calling sequence. (line 25)
* system C compiler bugs: TeX or Metafont failing.
(line 19)
* system dependencies: Running configure. (line 6)
@@ -4846,8 +4849,8 @@ Node: Suppressing warnings136081
Node: Programming137186
Node: Programming overview137699
Node: Calling sequence139975
-Node: Program-specific files145004
-Node: Programming with config files146042
-Node: Index147342
+Node: Program-specific files144967
+Node: Programming with config files146005
+Node: Index147305

End Tag Table
diff --git a/Build/source/texk/kpathsea/kpathsea.texi b/Build/source/texk/kpathsea/kpathsea.texi
index a40e3f706c0..c75a8cf3fe4 100644
--- a/Build/source/texk/kpathsea/kpathsea.texi
+++ b/Build/source/texk/kpathsea/kpathsea.texi
@@ -2266,26 +2266,29 @@ Kpathsea library.
@vindex program_invocation_name
@vindex program_invocation_short_name
@vindex kpse_program_name
+@cindex error message macros
+@code{kpse_set_program_name} always sets the global variables
+@code{program_invocation_name} and @code{program_invocation_short_name}.
+These variables are used in the error message macros defined in
+@file{kpathsea/lib.h}. It sets the global variable
+@code{kpse_program_name} to the program name it uses.
+
@vindex KPATHSEA_DEBUG
+It also initializes debugging options based on the environment
+variable @code{KPATHSEA_DEBUG} (if that is set).
+
@cindex SELFAUTOLOC
@cindex SELFAUTODIR
@cindex SELFAUTOPARENT
-@cindex error message macros
@cindex symlinks, resolving
@cindex expanding symlinks
-If necessary, @code{kpse_set_program_name} sets the global variables
-@code{program_invocation_name} and @code{program_invocation_short_name}.
-These variables are used in the error message macros defined in
-@file{kpathsea/lib.h}. It sets the global variable
-@code{kpse_program_name} to the program name it uses. It also
-initializes debugging options based on the environment variable
-@code{KPATHSEA_DEBUG} (if that is set). Finally, it sets the variables
-@code{SELFAUTOLOC}, @code{SELFAUTODIR} and @code{SELFAUTOPARENT} to the
-location, parent and grandparent directory of the executable, removing
-@file{.} and @file{..} path elements and resolving symbolic links.
-These are used in the default configuration file to allow people to
-invoke TeX from anywhere, specifically from a mounted CD-ROM. (You can
-use @samp{--expand-var=\$SELFAUTOLOC}, etc., to see the values finds.)
+Finally, it sets the variables @code{SELFAUTOLOC}, @code{SELFAUTODIR}
+and @code{SELFAUTOPARENT} to the location, parent and grandparent
+directory of the executable, removing @file{.} and @file{..} path
+elements and resolving symbolic links. These are used in the default
+configuration file to allow people to invoke TeX from anywhere. You
+can use @samp{kpsewhich --expand-var=\$SELFAUTOLOC}, etc., to see the
+values.
@item
@findex kpse_set_progname
diff --git a/Build/source/texk/kpathsea/progname.c b/Build/source/texk/kpathsea/progname.c
index 42894ca2c18..253d54bd2db 100644
--- a/Build/source/texk/kpathsea/progname.c
+++ b/Build/source/texk/kpathsea/progname.c
@@ -69,10 +69,21 @@
#endif
#ifndef HAVE_PROGRAM_INVOCATION_NAME
-/* Don't redefine the variables if glibc already has. */
+/* Don't redefine the variables if glibc already has. However, we do
+ not check for HAVE_PROGRAM_INVOCATION_NAME anywhere else in this
+ file; rather, we always use our own code to compute them, overwriting
+ anything that glibc may have provided. This avoids
+ difficult-to-debug system-dependent behavior, and also universally
+ supports the second (`progname') argument for dotted texmf.cnf values.
+
+ It would have been better to simply use our own variable names (and
+ computations) in the first place, but it's not worth losing backward
+ compatibility to rename them now. */
+
string program_invocation_name = NULL;
string program_invocation_short_name = NULL;
#endif
+
/* And the variable for the program we pretend to be. */
string kpse_program_name = NULL;
@@ -430,7 +441,6 @@ kpse_set_program_name P2C(const_string, argv0, const_string, progname)
kpathsea_debug |= atoi (s);
}
-#ifndef HAVE_PROGRAM_INVOCATION_NAME
#if defined(WIN32)
/* Set various info about user. Among many things,
ensure that HOME is set. If debug_paths is on,
@@ -551,11 +561,8 @@ kpse_set_program_name P2C(const_string, argv0, const_string, progname)
program_invocation_name = xstrdup (argv0);
#else /* !WIN32 && !__DJGPP__ */
-
program_invocation_name = xstrdup (argv0);
-
#endif
-#endif /* not HAVE_PROGRAM_INVOCATION_NAME */
/* We need to find SELFAUTOLOC *before* removing the ".exe" suffix from
the program_name, otherwise the PATH search inside selfdir will fail,
@@ -575,9 +582,7 @@ kpse_set_program_name P2C(const_string, argv0, const_string, progname)
free (sdir_parent);
free (sdir_grandparent);
-#ifndef HAVE_PROGRAM_INVOCATION_NAME
program_invocation_short_name = (string)xbasename (program_invocation_name);
-#endif
if (progname) {
kpse_program_name = xstrdup (progname);
@@ -594,7 +599,7 @@ kpse_set_program_name P2C(const_string, argv0, const_string, progname)
}
}
- xputenv("progname", kpse_program_name);
+ xputenv ("progname", kpse_program_name);
}
/* This function is deprecated, because when we pretend to have a different
diff --git a/Master/bin/i386-linux/kpsewhich b/Master/bin/i386-linux/kpsewhich
index 2031785f511..5f956b0bd29 100755
--- a/Master/bin/i386-linux/kpsewhich
+++ b/Master/bin/i386-linux/kpsewhich
Binary files differ