pthsem-config - Man Page
Pth library build utility
Version
GNU Pth 2.0.7 (08-Jun-2006)
Synopsis
pth-config [--help] [--version] [--all] [--prefix] [--exec-prefix] [--bindir] [--libdir] [--includedir] [--mandir] [--datadir] [--acdir] [--cflags] [--ldflags] [--libs]
Description
The pth-config program is a little helper utility for easy configuring and building applications based on the pth(3) library. It can be used to query the C compiler and linker flags which are required to correctly compile and link the application against the pth(3) library.
Options
pth-config accepts the following options:
- --help
Prints the short usage information.
- --version
Prints the version number and date of the installed pth(3) library.
- --all
Forces the output of all flags, that is, including extra flags which are not Pth specific.
- --prefix
Prints the installation prefix of architecture independent files
- --exec-prefix
Prints the installation prefix of architecture dependent files.
- --bindir
Prints the installation directory of binaries.
- --libdir
Prints the installation directory of libraries.
- --includedir
Prints the installation directory of include headers.
- --mandir
Prints the installation directory of manual pages.
- --datadir
Prints the installation directory of shared data.
- --acdir
Prints the installation directory of autoconf data.
- --cflags
Prints the C compiler flags which are needed to compile the pth(3)-based application. The output is usually added to the
CFLAGS
variable of the applicationsMakefile
.- --ldflags
Prints the linker flags (
-L
) which are needed to link the application with the pth(3) library. The output is usually added to theLDFLAGS
variable of the applicationsMakefile
.- --libs
Prints the library flags (
-l
) which are needed to link the application with the pth(3) library. The output is usually added to theLIBS
variable of the applicationsMakefile
.
Example
CC = cc CFLAGS = -O `pth-config --cflags` LDFLAGS = `pth-config --ldflags` LIBS = -lm `pth-config --libs`
all: foo foo: foo.o $(CC) $(LDFLAGS) -o foo foo.o $(LIBS) foo.o: foo.c $(CC) $(CFLAGS) -c foo.c
See Also
pth(3), cc(1).
Author
Ralf S. Engelschall rse@engelschall.com www.engelschall.com