Location of Files

Table 10-5 “Location of Files ” lists the location of the HP C files.

Table 10-5 Location of Files

File or Library	Location
Driver	`/opt/ansic/bin/cc` `/opt/ansic/bin/c89`
Preprocessor	`/opt/langtools/lbin/cpp` (Compatibility mode) `/opt/langtools/lbin/cpp.ansi` (ANSI mode)
Compiler	`/opt/ansic/lbin/ccom`
Assembler	`/usr/ccs/bin/as`
Linker	`/usr/ccs/bin/ld` - a "wrapper" that determines if the link is a 32-bit link or a 64-bit link. It then invokes one of `/usr/ccs/lbin/ld32` or `/usr/ccs/lbin/ld64`.
64-bit dynamic loader	/`usr/lib/pa20_64/dld.sl`
Advanced Optimizing Code Generator	`/opt/langtools/lbin/ucomp` (32-bit mode) `/opt/langtools/lib/libcomp.sl` (64-bit mode)
C libraries (libc)	`/usr/lib/libc.a`¹ `/lib/libc.sl`
Debugging Aid Routines	`/opt/langtools/lib/end.o`
64-bit libraries	`/opt/langtools/lib/pa20_64/libl.a` /`opt/langtools/lib/pa20_64/liby.a`
libraries for threads	`/opt/langtools/lib/libl_thread.a` /`opt/langtools/lib/pa20_64/libl_thread.a`
manpages	`/opt/ansic/share/man/man1.Z/cb.1` (English)
	`/opt/ansic/share/man/man1.Z/cc.1` (English)
	`/opt/ansic/share/man/man1.Z/cflow.1` (English)
	`/opt/ansic/share/man/man1.Z/cxref.1` (English)
	`/opt/ansic/share/man/man1.Z/lint.1` (English)
	`/opt/ansic/share/man/man1.Z/protogen.1` (English)
	`/opt/langtools/share/man/man1.Z/cpp.1` (English)
	`/opt/langtools/share/man/man1.Z/lex.1` (English)
	`/opt/langtools/share/man/man1.Z/yacc.1` (English)
Message Catalogs	`/opt/ansic/lib/nls/msg/C/cc.cat` (English)
	`/opt/ansic/lib/nls/msg/C/cb.cat` (English)
	`/opt/ansic/lib/nls/msg/C/cflow.cat` (English)
	`/opt/ansic/lib/nls/msg/C/cxref.cat` (English)
	`/opt/ansic/lib/nls/msg/C/lint.cat` (English)
	`/opt/ansic/lib/nls/msg/C/protogen.cat` (English)
	`/opt/langtools/lib/nls/msg/C/cpp.cat` (English)
	`/opt/langtools/lib/nls/msg/C/lex.cat` (English)
	`/opt/langtools/lib/nls/msg/C/yacc.cat` (English)
	`/opt/langtools/lib/nls/msg/C/libmp.cat` (English)
Normal startup	`opt/langtools/lib/crt0.o`
PBO startup	`/opt/langtools/lib/icrt0.o`
PBO Shared Libraries startup²	`/opt/langtools/lib/scrt0.o`
gprof startup	`/opt/langtools/lib/gcrt0.o`
prof startup	`/opt/langtools/lib/mcrt0.o`
crt0.o for `+Oparallel`	`/opt/langtools/lib/mpcrt0.o`
crt0.o for +`Oparallel` and gprof	`/opt/langtools/lib/mpgcrt0.o`
Assembler prefix file	`/usr/lib/pcc_prefix.s`
Profiled C library	`/usr/lib/libp/libc.a`
Temporary files	`/var/tmp`³
Math libraries^4,5	`/usr/lib/libm.a` (PA-RISC 1.0, archive)
	`/usr/lib/libp/libm.a` (a profiled version of `/usr/lib/libm.a`)
	`/usr/lib/libm.sl` (PA-RISC 1.0, shared)
	`/usr/lib/pa1.1/libm.a` (PA-RISC 1.1, archive)⁶
Parallel Runtime Library	`/opt/langtools/lib/libmp.a`
Standard Include Files	`/usr/include`
Online Help	`/opt/ansic/`html/guide/C
C Tools	`/opt/ansic/bin`
	`/opt/ansic/lbin`
	`/opt/langtools/bin`
	`/opt/langtools/lbin`

¹You can change the search path for libc.a through the -Ldir option. See Chapter 9 “Compiling and Running HP C Programs” for details.

²See the HP-UX Linker and Libraries Online User Guide for more information on PBO of shared libraries.

³You can change the default location for the temporary files used and created by the C compiler by setting the environment variable TMPDIR. If the compiler cannot write to $TMPDIR, it uses the default location /var/tmp. See the HP-UX Reference for details.

⁴The appropriate library file is automatically selected based upon the options selected on the command line.

⁵The libM library, which formerly supported XPG and POSIX while the libm library supported SVID, is obsolete now that these standards are compatible. The various versions of libM now exist only as symbolic links to the corresponding versions of libm. The symbolic links will eventually disappear.

⁶For performance reasons, HP provides the PA1.1 version of libm.a only as an archive library. For information about performance issues related to shared and archive libraries, refer to the HP-UX Floating Point Guide.

Location of Files

Technical documentation

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