2008-03-23 Stepan Kasal <skasal@redhat.com>

	* pkg-config.1: Fix a few typos--add two omitted .TP tags and two
	omitted full stops; and empty lines do influence the formatting in
	nroff.

1 files changed, 12 insertions, 39 deletions

diff --git a/pkg-config.1 b/pkg-config.1
index 77de39c..2531475 100644
--- a/pkg-config.1
+++ b/pkg-config.1
@@ -48,8 +48,6 @@ program: program.c
 	cc program.c `pkg-config --cflags --libs gnomeui`
 .fi
 .PP
-
-.PP
 \fIpkg-config\fP retrieves information about packages from 
 special metadata files. These files are named after the package, 
 with the extension \fI.pc\fP. By default, pkg-config looks in 
@@ -57,14 +55,13 @@ the directory \fIprefix\fP/lib/pkgconfig for these files; it will also
 look in the colon-separated (on Windows, semicolon-separated) 
 list of directories specified by the 
 PKG_CONFIG_PATH environment variable. 
-
 .PP
 The package name specified on the \fIpkg-config\fP command line is
 defined to be the name of the metadata file, minus the \fI.pc\fP
 extension. If a library can install multiple versions simultaneously,
 it must give each version its own name (for example, GTK 1.2 might
 have the package name "gtk+" while GTK 2.0 has "gtk+-2.0").
-
+.\"
 .SH OPTIONS
 The following options are supported:
 .TP
@@ -79,7 +76,6 @@ are undefined.
 .TP
 .I "--help"
 Displays a help message and terminates.
-
 .TP
 .I "--print-errors"
 If one or more of the modules on the command line, or their
@@ -91,7 +87,6 @@ in scripts that want to control what's output. This option can be used
 alone (to just print errors encountered locating modules on the 
 command line) or with other options. The PKG_CONFIG_DEBUG_SPEW
 environment variable overrides this option.
-
 .TP
 .I "--silence-errors"
 If one or more of the modules on the command line, or their
@@ -103,7 +98,6 @@ usually used in scripts that want to control what's output. So this
 option is only useful with options such as "--cflags" or
 "--modversion" that print errors by default. The PKG_CONFIG_DEBUG_SPEW
 environment variable overrides this option.
-
 .TP
 .I "--errors-to-stdout"
 If printing errors, print them to stdout rather than the default stderr
@@ -134,7 +128,6 @@ This prints the -l part of "--libs" for the libraries specified on
 the command line. Note that the union of "--libs-only-l" and
 "--libs-only-L" may be smaller than "--libs", due to flags such as
 -rdynamic.
-
 .TP
 .I "--variable=VARIABLENAME"
 This returns the value of a variable defined in a package's \fI.pc\fP
@@ -154,7 +147,6 @@ example, so you can say:
                --variable=prefix glib-2.0
   /foo
 .fi
-
 .TP
 .I "--uninstalled"
 Normally if you request the package "foo" and the package
@@ -167,7 +159,6 @@ packages are being used, and return failure (false) otherwise.
 \fIpkg-config\fP from implicitly choosing "-uninstalled" packages, so
 if that variable is set, they will only have been used if you pass 
 a name like "foo-uninstalled" on the command line explicitly.)
-
 .TP
 .I "--exists"
 .TP
@@ -188,7 +179,6 @@ constraint after each package name, for example:
   $ pkg-config --exists 'glib-2.0 >= 1.3.4 libxml = 1.8.3'
 .fi
 Remember to use \-\-print-errors if you want error messages.
-
 .TP
 .I "--msvc-syntax"
 This option is available only on Windows. It causes \fIpkg-config\fP
@@ -198,27 +188,23 @@ Visual C++ command-line compiler, \fIcl\fP. Specifically, instead of
 of \fI-lfoo\fP it prints \fIfoo.lib\fP. Note that the --libs output
 consists of flags for the linker, and should be placed on the cl
 command line after a /link switch. 
-
 .TP
 .I "--dont-define-prefix"
 This option is available only on Windows. It prevents \fIpkg-config\fP
 from automatically trying to override the value of the variable
 "prefix" in each .pc file.
-
 .TP
 .I "--prefix-variable=PREFIX"
 Also this option is available only on Windows. It sets the name of the
 variable that \fIpkg-config\fP automatically sets as described above.
-
 .TP
 .I "--static"
 Output libraries suitable for static linking.  That means including
 any private libraries in the output.  This relies on proper tagging in
 the .pc files, else a too large number of libraries will ordinarily be
 output.
-
+.\"
 .SH ENVIRONMENT VARIABLES
-
 .TP
 .I "PKG_CONFIG_PATH"
 A colon-separated (on Windows, semicolon-separated) list of
@@ -227,12 +213,10 @@ always be searched after searching the path; the default is
 \fIlibdir\fP/pkgconfig:\fIdatadir\fP/pkgconfig where \fIlibdir\fP is
 the libdir where \fIpkg-config\fP and \fIdatadir\fP is the datadir
 where \fIpkg-config\fP was installed.
-
 .TP
 .I "PKG_CONFIG_DEBUG_SPEW"
 If set, causes \fIpkg-config\fP to print all kinds of
 debugging information and report all errors.
-
 .TP
 .I "PKG_CONFIG_TOP_BUILD_DIR"
 A value to set for the magic variable \fIpc_top_builddir\fP
@@ -242,7 +226,6 @@ variable should refer to the top builddir of the Makefile where the
 compile/link flags reported by \fIpkg-config\fP will be used.
 This only matters when compiling/linking against a package that hasn't
 yet been installed.
-
 .TP
 .I "PKG_CONFIG_DISABLE_UNINSTALLED"
 Normally if you request the package "foo" and the package
@@ -250,15 +233,12 @@ Normally if you request the package "foo" and the package
 "-uninstalled" variant. This allows compilation/linking against
 uninstalled packages.  If this environment variable is set, it
 disables said behavior.
-
 .TP
 .I "PKG_CONFIG_ALLOW_SYSTEM_CFLAGS"
 Don't strip -I/usr/include out of cflags.
-
 .TP
 .I "PKG_CONFIG_ALLOW_SYSTEM_LIBS"
 Don't strip -L/usr/lib out of libs
-
 .TP
 .I "PKG_CONFIG_SYSROOT_DIR"
 Modify -I and -L to use the directories located in target sysroot.
@@ -267,20 +247,18 @@ to determine CFLAGS anf LDFLAGS. -I and -L are modified to point to
 the new system root. this means that a -I/usr/include/libfoo will
 become -I/var/target/usr/include/libfoo with a PKG_CONFIG_SYSROOT_DIR
 equal to /var/target (same rule apply to -L)
-
 .TP
 .I "PKG_CONFIG_LIBDIR"
 Replaces the default \fIpkg-config\fP search directory.
-
+.\"
 .SH WINDOWS SPECIALITIES
 If a .pc file is found in a directory that matches the usual
 conventions (i.e., ends with \\lib\\pkgconfig or \\share\\pkgconfig),
 the prefix for that package is assumed to be the grandparent of the
 directory where the file was found, and the \fIprefix\fP variable is
 overridden for that file accordingly.
-
+.\"
 .SH AUTOCONF MACROS
-
 .TP
 .I "PKG_CHECK_MODULES(VARIABLE-PREFIX,MODULES[,ACTION-IF-FOUND,[ACTION-IF-NOT-FOUND]])"
 
@@ -301,13 +279,15 @@ use to display what went wrong.
 
 Note that if there is a possibility the first call to
 PKG_CHECK_MODULES might not happen, you should be sure to include an
-explicit call to PKG_PROG_PKG_CONFIG in your configure.ac
-
+explicit call to PKG_PROG_PKG_CONFIG in your configure.ac.
+.\"
+.TP
 .I "PKG_PROG_PKG_CONFIG([MIN-VERSION])"
 
 Defines the PKG_CONFIG variable to the best pkg-config available,
 useful if you need pkg-config but don't want to use PKG_CHECK_MODULES.
-
+.\"
+.TP
 .I "PKG_CHECK_EXISTS(MODULES, [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND])"
 
 Check to see whether a particular set of modules exists.  Similar
@@ -315,13 +295,12 @@ to PKG_CHECK_MODULES(), but does not set variables or print errors.
 
 Similar to PKG_CHECK_MODULES, make sure that the first instance of
 this or PKG_CHECK_MODULES is called, or make sure to call
-PKG_CHECK_EXISTS manually
+PKG_CHECK_EXISTS manually.
 
 .SH METADATA FILE SYNTAX
 To add a library to the set of packages \fIpkg-config\fP knows about,
 simply install a \fI.pc\fP file. You should install this file to 
 \fIlibdir\fP/pkgconfig.
-
 .PP
 Here is an example file:
 .nf
@@ -341,11 +320,9 @@ Libs: -L${libdir} -lgobject-1.3
 Libs.private: -lm
 Cflags: -I${includedir}/glib-2.0 -I${libdir}/glib/include 
 .fi
-
 .PP
 You would normally generate the file using configure, of course, so
 that the prefix, etc. are set to the proper values.
-
 .PP
 Files have two kinds of line: keyword lines start with a keyword plus
 a colon, and variable definitions start with an alphanumeric string
@@ -353,11 +330,9 @@ plus an equals sign. Keywords are defined in advance and have special
 meaning to \fIpkg-config\fP; variables do not, you can have any
 variables that you wish (however, users may expect to retrieve the
 usual directory name variables).
-
 .PP
 Note that variable references are written "${foo}"; you can escape
 literal "${" as "$${".
-
 .TP
 .I "Name:"
 This field should be a human-readable name for the package. Note that
@@ -400,19 +375,17 @@ same time, then \fIpkg-config\fP will complain.
 This line should give the link flags specific to your package. 
 Don't add any flags for required packages; \fIpkg-config\fP will 
 add those automatically.
-
 .TP
 .I "Libs.private:"
 This line should list any private libraries in use.  Private libraries
 are libraries which are not exposed through your library, but are
 needed in the case of static linking.
-
 .TP
 .I "Cflags:"
 This line should list the compile flags specific to your package. 
 Don't add any flags for required packages; \fIpkg-config\fP will 
 add those automatically.
-
+.\"
 .SH AUTHOR
 
 \fIpkg-config\fP was written by James Henstridge, rewritten by Martijn
@@ -421,7 +394,7 @@ Taylor, and Raja Harinath submitted suggestions and some code.
 \fIgnome-config\fP was written by Miguel de Icaza, Raja Harinath and
 various hackers in the GNOME team.  It was inspired by Owen Taylor's
 \fIgtk-config\fP program.
-
+.\"
 .SH BUGS
 
 \fIpkg-config\fP does not handle mixing of parameters with and without