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1$! File: build_libcurl_pc.com
2$!
3$! $Id:$
4$!
5$! Build the libcurl.pc file from the libcurl.pc.in file
6$!
7$! Copyright 2013, John Malmberg
8$!
9$! Permission to use, copy, modify, and/or distribute this software for any
10$! purpose with or without fee is hereby granted, provided that the above
11$! copyright notice and this permission notice appear in all copies.
12$!
13$! THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
14$! WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
15$! MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
16$! ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
17$! WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
18$! ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
19$! OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
20$!
21$!
22$! 15-Jun-2013  J. Malmberg
23$!
24$!===========================================================================
25$!
26$! Skip this if the libcurl.pc already exists.
27$ if f$search("[--]libcurl.pc") .nes. "" then goto all_exit
28$!
29$! Need to know the kit type.
30$ kit_name = f$trnlnm("GNV_PCSI_KITNAME")
31$ if kit_name .eqs. ""
32$ then
33$   write sys$output "@MAKE_PCSI_CURL_KIT_NAME.COM has not been run."
34$   goto all_exit
35$ endif
36$!
37$!
38$! Parse the kit name into components.
39$!---------------------------------------
40$ producer = f$element(0, "-", kit_name)
41$ base = f$element(1, "-", kit_name)
42$ product = f$element(2, "-", kit_name)
43$ mmversion = f$element(3, "-", kit_name)
44$ majorver = f$extract(0, 3, mmversion)
45$ minorver = f$extract(3, 2, mmversion)
46$ updatepatch = f$element(4, "-", kit_name)
47$ if updatepatch .eqs. "-" then updatepatch = ""
48$!
49$! kit type of "D" means a daily build
50$ kit_type = f$edit(f$extract(0, 1, majorver), "upcase")
51$!
52$ pc_file_in = "[--]libcurl^.pc.in"
53$!
54$ if f$search(pc_file_in) .eqs. ""
55$ then
56$    pc_file_in = "[--]libcurl.pc$5nin"
57$    if f$search(pc_file_in) .eqs. ""
58$    then
59$        pc_file_in = "[--]libcurl.pc_in"
60$        if f$search(pc_file_in) .eqs. ""
61$        then
62$            write sys$output "Can not find libcurl.pc.in."
63$            goto all_exit
64$        endif
65$    endif
66$ endif
67$!
68$ if (f$getsyi("HW_MODEL") .lt. 1024)
69$ then
70$    arch_name = "VAX"
71$ else
72$    arch_name = ""
73$    arch_name = arch_name + f$edit(f$getsyi("ARCH_NAME"), "UPCASE")
74$    if (arch_name .eqs. "") then arch_name = "UNK"
75$ endif
76$!
77$!
78$ curl_version = "0.0.0"
79$ open/read vf [--.src]tool_version.h
80$version_loop:
81$   read vf/end=version_loop_end line_in
82$   if line_in .eqs. "" then goto version_loop
83$   key = f$element(0, " ", line_in)
84$   if key .nes. "#define" then goto version_loop
85$   name = f$element(1, " ", line_in)
86$   if name .eqs. "VERSION"
87$   then
88$       curl_version = f$element(2, " ", line_in) - """" - """"
89$   else
90$       goto version_loop
91$   endif
92$version_loop_end:
93$ close vf
94$!
95$!
96$ create [--]libcurl.pc
97$ open/append pco [--]libcurl.pc
98$ open/read pci 'pc_file_in'
99$pc_file_loop:
100$ read pci/end=pc_file_loop_end line_in
101$!
102$! blank lines
103$ if line_in .eqs. ""
104$ then
105$   write pco ""
106$   goto pc_file_loop
107$ endif
108$!
109$! comment lines
110$ key = f$extract(0, 1, line_in)
111$ if key .eqs. "#"
112$ then
113$   write pco line_in
114$   goto pc_file_loop
115$ endif
116$!
117$! Special handling for libs.
118$ if f$locate("Libs:", line_in) .eq. 0
119$ then
120$   write pco "#",line_in
121$   goto pc_file_loop
122$ endif
123$! No substitution line
124$ line_in_len = f$length(line_in)
125$ if f$locate("@", line_in) .ge. line_in_len
126$ then
127$   write pco line_in
128$   goto pc_file_loop
129$ endif
130$!
131$ if f$locate("@prefix@", line_in) .lt line_in_len
132$ then
133$    if kit_type .nes. "D"
134$    then
135$        write pco "prefix=/usr"
136$    else
137$        write pco "prefix=/beta"
138$    endif
139$    goto pc_file_loop
140$ endif
141$ if f$locate("@exec_prefix@", line_in) .lt line_in_len
142$ then
143$    if kit_type .nes. "D"
144$    then
145$        write pco "exec_prefix=/usr"
146$    else
147$        write pco "exec_prefix=/beta"
148$    endif
149$    goto pc_file_loop
150$ endif
151$ if f$locate("@libdir@", line_in) .lt line_in_len
152$ then
153$    write pco "libdir=$(exec_prefix}/lib"
154$    goto pc_file_loop
155$ endif
156$ if f$locate("@includedir@", line_in) .lt line_in_len
157$ then
158$    write pco "includedir=$(prefix}/include"
159$    goto pc_file_loop
160$ endif
161$ if f$locate("@SUPPORT_PROTOCOLS@", line_in) .lt line_in_len
162$ then
163$    proto1 = "DICT FILE FTP FTPS GOPHER HTTP HTTPS IMAP IMAPS"
164$    proto2 = " LDAP LDAPS POP3 POP3S RTSP SMTP SMTPS TELNET TFTP"
165$    proto = proto1 + proto2
166$    write pco "supported_protocols=""" + proto + """"
167$    goto pc_file_loop
168$ endif
169$ if f$locate("@SUPPORT_FEATURES@", line_in) .lt line_in_len
170$ then
171$    if arch_name .eqs. "VAX"
172$    then
173$        write pco "supported_features=""SSL libz NTLM"""
174$    else
175$        write pco "supported_features=""SSL IPv6 libz NTLM"""
176$    endif
177$    goto pc_file_loop
178$ endif
179$ if f$locate("@CURLVERSION@", line_in) .lt line_in_len
180$ then
181$    write pco "Version: ''curl_version'"
182$    goto pc_file_loop
183$ endif
184$ if f$locate("@LIBCURL_LIBS@", line_in) .lt line_in_len
185$ then
186$    if arch_name .eqs. "VAX"
187$    then
188$        write pco "Libs.private: -lssl -lcrypto -lz"
189$    else
190$        write pco "Libs.private: -lssl -lcrypto -lgssapi -lz"
191$    endif
192$    goto pc_file_loop
193$ endif
194$ if f$locate("@CPPFLAG_CURL_STATICLIB@", line_in) .lt line_in_len
195$ then
196$    write pco "Cflags: -I${includedir} -DCURL_STATICLIB"
197$    goto pc_file_loop
198$ endif
199$!
200$pc_file_loop_end:
201$ close pco
202$ close pci
203$!
204$all_exit:
205$ exit
206