pth−config − Pth library build utility
GNU Pth 2.0.7 (08-Jun-2006)
pth-config [−−help] [−−version] [−−all] [−−prefix] [−−exec−prefix] [−−bindir] [−−libdir] [−−includedir] [−−mandir] [−−datadir] [−−acdir] [−−cflags] [−−ldflags] [−−libs]
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.
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 applications "Makefile".
−−ldflags
Prints the linker flags ("−L") which are needed to link the application with the pth(3) library. The output is usually added to the "LDFLAGS" variable of the applications "Makefile".
−−libs
Prints the library flags ("−l") which are needed to link the application with the pth(3) library. The output is usually added to the "LIBS" variable of the applications "Makefile".
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
Ralf S. Engelschall rse AT engelschall DOT com www.engelschall.com