File: lib-names.awk

package info (click to toggle)
glibc 2.19-18+deb8u7
  • links: PTS, VCS
  • area: main
  • in suites: jessie-backports
  • size: 204,748 kB
  • sloc: ansic: 970,427; asm: 241,207; sh: 10,069; makefile: 8,476; cpp: 3,595; perl: 2,077; pascal: 1,839; awk: 1,704; yacc: 317; sed: 73
file content (33 lines) | stat: -rw-r--r-- 685 bytes parent folder | download | duplicates (10)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
# awk script for soversions.i -> gnu/lib-names.h; see Makeconfig.

#
{
  split($1, fields, "=")
  lib = fields[1];
  soname = version = fields[2];
  sub(/^.*=/, "", soname);
  sub(/^lib.*\.so\./, "", version);
  if ($soname !~ /^lib/) {
    extra = soname;
    sub(/\.so.*$/, "", extra);
  }
  else {
    extra = "";
  }
  soname = "\"" soname "\"";
  lib = toupper(lib);
  extra = toupper(extra);
  gsub(/-/, "_", lib);
  gsub(/-/, "_", extra);
  macros[$1 FS lib "_SO"] = soname;
  if (extra)
    macros[$1 FS extra "_SO"] = soname;
}

END {
  for (elt in macros) {
    split(elt, x);
    pfx = multi ? "# define " : "#define ";
    printf("%-40s%s\n", pfx x[2], macros[elt]);
  }
}