| Brad Bishop | 6e60e8b | 2018-02-01 10:27:11 -0500 | [diff] [blame] | 1 | Check for argp_parse in libargp and then in libc before using internal version |
| 2 | |
| 3 | Index: wvstreams-4.6.1/configure.ac |
| 4 | =================================================================== |
| 5 | --- wvstreams-4.6.1.orig/configure.ac |
| 6 | +++ wvstreams-4.6.1/configure.ac |
| 7 | @@ -142,20 +142,21 @@ CPPFLAGS="$CPPFLAGS_save" |
| 8 | # argp |
| 9 | USE_WVSTREAMS_ARGP=0 |
| 10 | AC_CHECK_HEADERS(argp.h) |
| 11 | -AC_CHECK_FUNC(argp_parse) |
| 12 | -if test "$ac_cv_func_argp_parse" != yes \ |
| 13 | - -o "$ac_cv_header_argp_h" != yes ; then |
| 14 | - ( |
| 15 | - echo |
| 16 | +AC_SEARCH_LIBS([argp_parse], [argp c], [], [ |
| 17 | + |
| 18 | + if test "$ac_cv_func_argp_parse" != yes \ |
| 19 | + -o "$ac_cv_header_argp_h" != yes ; then |
| 20 | + ( |
| 21 | + echo |
| 22 | echo 'configuring argp...' |
| 23 | cd argp |
| 24 | ./configure --host=$host_cpu-$host_os || exit $? |
| 25 | echo 'argp configured.' |
| 26 | echo |
| 27 | - ) || exit $? |
| 28 | - USE_WVSTREAMS_ARGP=1 |
| 29 | -fi |
| 30 | - |
| 31 | + ) || exit $? |
| 32 | + USE_WVSTREAMS_ARGP=1 |
| 33 | + fi |
| 34 | +]) |
| 35 | # Function checks |
| 36 | AC_HEADER_DIRENT |
| 37 | |