packages/vms/setup_gnv_curl_build.com - third_party/curl - Git at Google

 $! File: setup_gnv_curl_build.com
 $!
 $! $Id$
 $!
 $! Set up build environment for building Curl under GNV on VMS.
 $!
 $! GNV needs some files moved into the other directories to help with
 $! the configure script and the build.
 $!
 $! Copyright 2009 - 2020, John Malmberg
 $!
 $! Permission to use, copy, modify, and/or distribute this software for any
 $! purpose with or without fee is hereby granted, provided that the above
 $! copyright notice and this permission notice appear in all copies.
 $!
 $! THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
 $! WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
 $! MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
 $! ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
 $! WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
 $! ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
 $! OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 $!
 $! 30-May-2009  J. Malmberg
 $!
 $!=======================================================================
 $!
 $! Save this so we can get back.
 $ default_dir = f$environment("default")
 $!
 $! Move to where the Configure script is.
 $ set def [--]
 $!
 $! Get the path to where the Configure script is.
 $ base_dir = f$environment("default")
 $!
 $! Allow arguments to be grouped together with comma or separated by spaces
 $! Do no know if we will need more than 8.
 $ args = "," + p1 + "," + p2 + "," + p3 + "," + p4 + ","
 $ args = args + p5 + "," + p6 + "," + p7 + "," + p8 + ","
 $!
 $! Provide lower case version to simplify parsing.
 $ args_lower = f$edit(args, "LOWERCASE,COLLAPSE")
 $!
 $ args_len = f$length(args)
 $ args_lower_len = f$length(args_lower)
 $!
 $ tests = 0
 $ if f$locate(",test", args_lower) .lt. args_lower_len
 $ then
 $   tests = 1
 $ endif
 $!
 $ examples = 0
 $ if f$locate(",exam", args_lower) .lt. args_lower_len
 $ then
 $   examples = 1
 $ endif
 $!
 $! We want detailed build logs.
 $ clist = "/list/show=(expan,includ)"
 $!
 $! We want full symbol names in exact case.  Need a common
 $! repository for all directories.
 $ cnames = "/names=(shortened,as_is)/repository=''base_dir'"
 $!
 $! Set the compiler options for GNV CC wrapper to inherit.
 $ cc :== cc'clist''cnames'/nested_include_directory=none
 $ cxx :== cxx'clist''cnames'/nested_include_directory=none
 $ pointer_size = "32"
 $! Note 64 bit pointers requires all libraries to either have
 $! 64 bit pointers or have #pragma directives.
 $! Currently building curl on VMS with 64 bit pointers does not work.
 $!
 $! A logical name to make it easier to find some of the hacks.
 $ define/job gnv_hacks 'base_dir'
 $!
 $! A logical name to find the [.packages.vms] directory where we started.
 $ define/job gnv_packages_vms 'default_dir'
 $!
 $! Kerberos headers:
 $ if f$trnlnm("gssapi") .eqs. ""
 $ then
 $   if f$search("sys$sysroot:[kerberos]include.dir") .nes. ""
 $   then
 $       define/job gssapi sys$sysroot:[kerberos.include]
 $   endif
 $ endif
 $!
 $! OpenSSL headers
 $ if f$trnlnm("openssl") .eqs. ""
 $ then
 $   if f$trnlnm("ssl$include") .nes. ""
 $   then
 $       define/job openssl ssl$include:
 $   endif
 $ endif
 $!
 $! C compiler include path.
 $ define/job decc$system_include prj_root:[.include.curl],-
     [-.packages.vms],-
     ssl$include:,gnv$gnu:[usr.include],-
     gnv$gnu:[usr.include.libz],gnv$gnu:[include],-
     gnv$zlib_include:,-
     sys$sysroot:[kerberos.include]
 $!
 $! Set up a include list for the compiler to find all the header files
 $! that they need.
 $!
 $ define/job decc$user_include src_root:[.include.curl]
 $ define ssl_lib sys$library:
 $!
 $! Calculate what is needed in the option files
 $ libzshr_line = ""
 $ try_shr = "gnv$libzshr''pointer_size'"
 $ if f$search(try_shr) .nes. "" then libzshr_line = "''try_shr'/share"
 $ if (libzshr_line .eqs. "")
 $ then
 $   try_shr = "sys$share:" + try_shr
 $   if f$search("''try_shr'.exe") .nes. ""
 $   then
 $       libzshr_line = "''try_shr'/share"
 $   endif
 $ endif
 $!
 $! Kerberos
 $ gssrtlshr_line = ""
 $ try_shr = "sys$share:gss$rtl"
 $ if f$search("''try_shr'.exe") .nes. ""
 $ then
 $   gssrtlshr_line = "''try_shr'/share"
 $ endif
 $!
 $! HP OpenSSL
 $ libcryptoshr_line = ""
 $ try_shr = "sys$share:ssl$libcrypto_shr''pointer_size'"
 $ if f$search("''try_shr'.exe") .nes. ""
 $ then
 $   libcryptoshr_line = "''try_shr'/share"
 $ endif
 $!
 $ libsslshr_line = ""
 $ try_shr = "sys$share:ssl$libssl_shr''pointer_size'"
 $ if f$search("''try_shr'.exe") .nes. ""
 $ then
 $   libsslshr_line = "''try_shr'/share"
 $ endif
 $!
 $!
 $! Copy over the gnv$conftest* files to base directory.
 $!-----------------------------------------------------
 $ copy 'default_dir'gnv_conftest.c_first 'base_dir'gnv$conftest.c_first
 $ create 'base_dir'gnv$conftest.opt
 $ open/append opt 'base_dir'gnv$conftest.opt
 $ if libzshr_line .nes. "" then write opt libzshr_line
 $ if libcryptoshr_line .nes. "" then write opt libcryptoshr_line
 $ if libsslshr_line .nes. "" then write opt libsslshr_line
 $ close opt
 $ purge 'base_dir'gnv$conftest.*
 $ rename 'base_dir'gnv$conftest.* ;1
 $!
 $!
 $!
 $! GNV helper files for building the test curl binary.
 $!-----------------------------------------------
 $ create [.src]gnv$curl.opt
 $ open/append opt [.src]gnv$curl.opt
 $ write opt "gnv_packages_vms:curlmsg.obj"
 $ if libzshr_line .nes. "" then write opt libzshr_line
 $ if gssrtlshr_line .nes. "" then write opt gssrtlshr_line
 $ if libcryptoshr_line .nes. "" then write opt libcryptoshr_line
 $ if libsslshr_line .nes. "" then write opt libsslshr_line
 $ close opt
 $ purge [.src]gnv$*.*
 $ rename [.src]gnv$*.* ;1
 $!
 $!
 $! Create the libcurl
 $!------------------------------------------------------
 $ create 'default_dir'gnv_libcurl_linker.opt
 $ open/append opt 'default_dir'gnv_libcurl_linker.opt
 $ if libzshr_line .nes. "" then write opt libzshr_line
 $ if gssrtlshr_line .nes. "" then write opt gssrtlshr_line
 $ if libcryptoshr_line .nes. "" then write opt libcryptoshr_line
 $ if libsslshr_line .nes. "" then write opt libsslshr_line
 $ close opt
 $!
 $!
 $! Create the template linker file
 $!---------------------------------
 $ create 'default_dir'gnv_template_linker.opt
 $ open/append opt 'default_dir'gnv_template_linker.opt
 $ write opt "gnv_vms_common:vms_curl_init_unix.obj"
 $ if libzshr_line .nes. "" then write opt libzshr_line
 $ if gssrtlshr_line .nes. "" then write opt gssrtlshr_line
 $ if libcryptoshr_line .nes. "" then write opt libcryptoshr_line
 $ if libsslshr_line .nes. "" then write opt libsslshr_line
 $ close opt
 $!
 $! Copy over the gnv$*.opt files for [.docs.examples]
 $!----------------------------------------------------
 $ if examples .ne. 0
 $ then
 $   example_apps = "10-at-a-time,anyauthput,certinfo,cookie_interface,debug"
 $   example_apps = example_apps + ",fileupload,fopen,ftpget,ftpgetresp"
 $   example_apps = example_apps + ",ftpupload,getinfo,getinmemory"
 $   example_apps = example_apps + ",http-post,httpcustomheader,httpput"
 $   example_apps = example_apps + ",https,multi-app,multi-debugcallback"
 $   example_apps = example_apps + ",multi-double,multi-post,multi-single"
 $   example_apps = example_apps + ",persistent,post-callback,postit2"
 $   example_apps = example_apps + ",sendrecv,sepheaders,simple,simplepost"
 $   example_apps = example_apps + ",simplessl"
 $!
 $   i = 0
 $example_loop:
 $      ap_name = f$element(i, ",", example_apps)
 $      if ap_name .eqs. "," then goto example_loop_end
 $      if ap_name .eqs. "" then goto example_loop_end
 $      copy 'default_dir'gnv_template_linker.opt -
            [.docs.examples]gnv$'ap_name'.opt
 $      i = i + 1
 $      goto example_loop
 $example_loop_end:
 $!
 $! clean up the copy.
 $    purge [.docs.examples]gnv$*.opt
 $    rename [.docs.examples]gnv$*.opt ;1
 $ endif
 $!
 $!
 $ if tests .ne. 0
 $ then
 $   libtest_apps = "lib500,lib501,lib502,lib503,lib504,lib505,lib506,lib507"
 $   libtest_apps = libtest_apps + ",lib508,lib510,lib511,lib512,lib513,lib514"
 $   libtest_apps = libtest_apps + ",lib515,lib516,lib517,lib518,lib519,lib520"
 $   libtest_apps = libtest_apps + ",lib521,lib523,lib524,lib525,lib526,lib527"
 $   libtest_apps = libtest_apps + ",lib529,lib530,lib532,lib533,lib536,lib537"
 $   libtest_apps = libtest_apps + ",lib539,lib540,lib541,lib542,lib543,lib544"
 $   libtest_apps = libtest_apps + ",lib545,lib547,lib548,lib549,lib552,lib553"
 $   libtest_apps = libtest_apps + ",lib554,lib555,lib556,lib557,lib558,lib559"
 $   libtest_apps = libtest_apps + ",lib560,lib562,lib564"
 $   i = 0
 $libtest_loop:
 $     ap_name = f$element(i, ",", libtest_apps)
 $     if ap_name .eqs. "," then goto libtest_loop_end
 $     if ap_name .eqs. "" then goto libtest_loop_end
 $     copy 'default_dir'gnv_template_linker.opt -
           [.tests.libtest]gnv$'ap_name'.opt
 $     i = i + 1
 $     goto libtest_loop
 $libtest_loop_end:
 $!
 $! clean up the copy.
 $   purge [.tests.libtest]gnv$*.opt
 $   rename [.tests.libtest]gnv$*.opt ;1
 $ endif
 $!
 $!
 $! Build the Message file.
 $!--------------------------
 $ if f$search("[.packages.vms]curlmsg.obj") .eqs. ""
 $ then
 $   message [.packages.vms]curlmsg.msg/object=[.packages.vms]
 $ endif
 $ if f$search("gnv$curlmsg.exe") .eqs. ""
 $ then
 $   link/share=gnv$curlmsg.exe [.packages.vms]curlmsg.obj
 $ endif
 $!
 $!
 $!
 $! Need to build the common init module.
 $!-------------------------------------------
 $ init_obj = "[.packages.vms]curl_crtl_init.obj"
 $ if f$search(init_obj) .eqs. ""
 $ then
 $   cc'cflags' 'default_dir'curl_crtl_init.c/obj='init_obj'
 $   purge 'init_obj'
 $   rename 'init_obj' ;1
 $ endif
 $!
 $all_exit:
 $!
 $ set def 'default_dir'
 $!
 $! Verify can break things in bash, especially in Configure scripts.
 $ set nover
 $ exit
	$! File: setup_gnv_curl_build.com
	$!
	$! $Id$
	$!
	$! Set up build environment for building Curl under GNV on VMS.
	$!
	$! GNV needs some files moved into the other directories to help with
	$! the configure script and the build.
	$!
	$! Copyright 2009 - 2020, John Malmberg
	$!
	$! Permission to use, copy, modify, and/or distribute this software for any
	$! purpose with or without fee is hereby granted, provided that the above
	$! copyright notice and this permission notice appear in all copies.
	$!
	$! THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
	$! WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
	$! MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
	$! ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
	$! WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
	$! ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
	$! OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
	$!
	$! 30-May-2009 J. Malmberg
	$!
	$!=======================================================================
	$!
	$! Save this so we can get back.
	$ default_dir = f$environment("default")
	$!
	$! Move to where the Configure script is.
	$ set def [--]
	$!
	$! Get the path to where the Configure script is.
	$ base_dir = f$environment("default")
	$!
	$! Allow arguments to be grouped together with comma or separated by spaces
	$! Do no know if we will need more than 8.
	$ args = "," + p1 + "," + p2 + "," + p3 + "," + p4 + ","
	$ args = args + p5 + "," + p6 + "," + p7 + "," + p8 + ","
	$!
	$! Provide lower case version to simplify parsing.
	$ args_lower = f$edit(args, "LOWERCASE,COLLAPSE")
	$!
	$ args_len = f$length(args)
	$ args_lower_len = f$length(args_lower)
	$!
	$ tests = 0
	$ if f$locate(",test", args_lower) .lt. args_lower_len
	$ then
	$ tests = 1
	$ endif
	$!
	$ examples = 0
	$ if f$locate(",exam", args_lower) .lt. args_lower_len
	$ then
	$ examples = 1
	$ endif
	$!
	$! We want detailed build logs.
	$ clist = "/list/show=(expan,includ)"
	$!
	$! We want full symbol names in exact case. Need a common
	$! repository for all directories.
	$ cnames = "/names=(shortened,as_is)/repository=''base_dir'"
	$!
	$! Set the compiler options for GNV CC wrapper to inherit.
	$ cc :== cc'clist''cnames'/nested_include_directory=none
	$ cxx :== cxx'clist''cnames'/nested_include_directory=none
	$ pointer_size = "32"
	$! Note 64 bit pointers requires all libraries to either have
	$! 64 bit pointers or have #pragma directives.
	$! Currently building curl on VMS with 64 bit pointers does not work.
	$!
	$! A logical name to make it easier to find some of the hacks.
	$ define/job gnv_hacks 'base_dir'
	$!
	$! A logical name to find the [.packages.vms] directory where we started.
	$ define/job gnv_packages_vms 'default_dir'
	$!
	$! Kerberos headers:
	$ if f$trnlnm("gssapi") .eqs. ""
	$ then
	$ if f$search("sys$sysroot:[kerberos]include.dir") .nes. ""
	$ then
	$ define/job gssapi sys$sysroot:[kerberos.include]
	$ endif
	$ endif
	$!
	$! OpenSSL headers
	$ if f$trnlnm("openssl") .eqs. ""
	$ then
	$ if f$trnlnm("ssl$include") .nes. ""
	$ then
	$ define/job openssl ssl$include:
	$ endif
	$ endif
	$!
	$! C compiler include path.
	$ define/job decc$system_include prj_root:[.include.curl],-
	[-.packages.vms],-
	ssl$include:,gnv$gnu:[usr.include],-
	gnv$gnu:[usr.include.libz],gnv$gnu:[include],-
	gnv$zlib_include:,-
	sys$sysroot:[kerberos.include]
	$!
	$! Set up a include list for the compiler to find all the header files
	$! that they need.
	$!
	$ define/job decc$user_include src_root:[.include.curl]
	$ define ssl_lib sys$library:
	$!
	$! Calculate what is needed in the option files
	$ libzshr_line = ""
	$ try_shr = "gnv$libzshr''pointer_size'"
	$ if f$search(try_shr) .nes. "" then libzshr_line = "''try_shr'/share"
	$ if (libzshr_line .eqs. "")
	$ then
	$ try_shr = "sys$share:" + try_shr
	$ if f$search("''try_shr'.exe") .nes. ""
	$ then
	$ libzshr_line = "''try_shr'/share"
	$ endif
	$ endif
	$!
	$! Kerberos
	$ gssrtlshr_line = ""
	$ try_shr = "sys$share:gss$rtl"
	$ if f$search("''try_shr'.exe") .nes. ""
	$ then
	$ gssrtlshr_line = "''try_shr'/share"
	$ endif
	$!
	$! HP OpenSSL
	$ libcryptoshr_line = ""
	$ try_shr = "sys$share:ssl$libcrypto_shr''pointer_size'"
	$ if f$search("''try_shr'.exe") .nes. ""
	$ then
	$ libcryptoshr_line = "''try_shr'/share"
	$ endif
	$!
	$ libsslshr_line = ""
	$ try_shr = "sys$share:ssl$libssl_shr''pointer_size'"
	$ if f$search("''try_shr'.exe") .nes. ""
	$ then
	$ libsslshr_line = "''try_shr'/share"
	$ endif
	$!
	$!
	$! Copy over the gnv$conftest* files to base directory.
	$!-----------------------------------------------------
	$ copy 'default_dir'gnv_conftest.c_first 'base_dir'gnv$conftest.c_first
	$ create 'base_dir'gnv$conftest.opt
	$ open/append opt 'base_dir'gnv$conftest.opt
	$ if libzshr_line .nes. "" then write opt libzshr_line
	$ if libcryptoshr_line .nes. "" then write opt libcryptoshr_line
	$ if libsslshr_line .nes. "" then write opt libsslshr_line
	$ close opt
	$ purge 'base_dir'gnv$conftest.*
	$ rename 'base_dir'gnv$conftest.* ;1
	$!
	$!
	$!
	$! GNV helper files for building the test curl binary.
	$!-----------------------------------------------
	$ create [.src]gnv$curl.opt
	$ open/append opt [.src]gnv$curl.opt
	$ write opt "gnv_packages_vms:curlmsg.obj"
	$ if libzshr_line .nes. "" then write opt libzshr_line
	$ if gssrtlshr_line .nes. "" then write opt gssrtlshr_line
	$ if libcryptoshr_line .nes. "" then write opt libcryptoshr_line
	$ if libsslshr_line .nes. "" then write opt libsslshr_line
	$ close opt
	$ purge [.src]gnv$.
	$ rename [.src]gnv$. ;1
	$!
	$!
	$! Create the libcurl
	$!------------------------------------------------------
	$ create 'default_dir'gnv_libcurl_linker.opt
	$ open/append opt 'default_dir'gnv_libcurl_linker.opt
	$ if libzshr_line .nes. "" then write opt libzshr_line
	$ if gssrtlshr_line .nes. "" then write opt gssrtlshr_line
	$ if libcryptoshr_line .nes. "" then write opt libcryptoshr_line
	$ if libsslshr_line .nes. "" then write opt libsslshr_line
	$ close opt
	$!
	$!
	$! Create the template linker file
	$!---------------------------------
	$ create 'default_dir'gnv_template_linker.opt
	$ open/append opt 'default_dir'gnv_template_linker.opt
	$ write opt "gnv_vms_common:vms_curl_init_unix.obj"
	$ if libzshr_line .nes. "" then write opt libzshr_line
	$ if gssrtlshr_line .nes. "" then write opt gssrtlshr_line
	$ if libcryptoshr_line .nes. "" then write opt libcryptoshr_line
	$ if libsslshr_line .nes. "" then write opt libsslshr_line
	$ close opt
	$!
	$! Copy over the gnv$*.opt files for [.docs.examples]
	$!----------------------------------------------------
	$ if examples .ne. 0
	$ then
	$ example_apps = "10-at-a-time,anyauthput,certinfo,cookie_interface,debug"
	$ example_apps = example_apps + ",fileupload,fopen,ftpget,ftpgetresp"
	$ example_apps = example_apps + ",ftpupload,getinfo,getinmemory"
	$ example_apps = example_apps + ",http-post,httpcustomheader,httpput"
	$ example_apps = example_apps + ",https,multi-app,multi-debugcallback"
	$ example_apps = example_apps + ",multi-double,multi-post,multi-single"
	$ example_apps = example_apps + ",persistent,post-callback,postit2"
	$ example_apps = example_apps + ",sendrecv,sepheaders,simple,simplepost"
	$ example_apps = example_apps + ",simplessl"
	$!
	$ i = 0
	$example_loop:
	$ ap_name = f$element(i, ",", example_apps)
	$ if ap_name .eqs. "," then goto example_loop_end
	$ if ap_name .eqs. "" then goto example_loop_end
	$ copy 'default_dir'gnv_template_linker.opt -
	[.docs.examples]gnv$'ap_name'.opt
	$ i = i + 1
	$ goto example_loop
	$example_loop_end:
	$!
	$! clean up the copy.
	$ purge [.docs.examples]gnv$*.opt
	$ rename [.docs.examples]gnv$*.opt ;1
	$ endif
	$!
	$!
	$ if tests .ne. 0
	$ then
	$ libtest_apps = "lib500,lib501,lib502,lib503,lib504,lib505,lib506,lib507"
	$ libtest_apps = libtest_apps + ",lib508,lib510,lib511,lib512,lib513,lib514"
	$ libtest_apps = libtest_apps + ",lib515,lib516,lib517,lib518,lib519,lib520"
	$ libtest_apps = libtest_apps + ",lib521,lib523,lib524,lib525,lib526,lib527"
	$ libtest_apps = libtest_apps + ",lib529,lib530,lib532,lib533,lib536,lib537"
	$ libtest_apps = libtest_apps + ",lib539,lib540,lib541,lib542,lib543,lib544"
	$ libtest_apps = libtest_apps + ",lib545,lib547,lib548,lib549,lib552,lib553"
	$ libtest_apps = libtest_apps + ",lib554,lib555,lib556,lib557,lib558,lib559"
	$ libtest_apps = libtest_apps + ",lib560,lib562,lib564"
	$ i = 0
	$libtest_loop:
	$ ap_name = f$element(i, ",", libtest_apps)
	$ if ap_name .eqs. "," then goto libtest_loop_end
	$ if ap_name .eqs. "" then goto libtest_loop_end
	$ copy 'default_dir'gnv_template_linker.opt -
	[.tests.libtest]gnv$'ap_name'.opt
	$ i = i + 1
	$ goto libtest_loop
	$libtest_loop_end:
	$!
	$! clean up the copy.
	$ purge [.tests.libtest]gnv$*.opt
	$ rename [.tests.libtest]gnv$*.opt ;1
	$ endif
	$!
	$!
	$! Build the Message file.
	$!--------------------------
	$ if f$search("[.packages.vms]curlmsg.obj") .eqs. ""
	$ then
	$ message [.packages.vms]curlmsg.msg/object=[.packages.vms]
	$ endif
	$ if f$search("gnv$curlmsg.exe") .eqs. ""
	$ then
	$ link/share=gnv$curlmsg.exe [.packages.vms]curlmsg.obj
	$ endif
	$!
	$!
	$!
	$! Need to build the common init module.
	$!-------------------------------------------
	$ init_obj = "[.packages.vms]curl_crtl_init.obj"
	$ if f$search(init_obj) .eqs. ""
	$ then
	$ cc'cflags' 'default_dir'curl_crtl_init.c/obj='init_obj'
	$ purge 'init_obj'
	$ rename 'init_obj' ;1
	$ endif
	$!
	$all_exit:
	$!
	$ set def 'default_dir'
	$!
	$! Verify can break things in bash, especially in Configure scripts.
	$ set nover
	$ exit