Improve missing libgpg-error reporting in configure.

* configure.ac (NEED_GPG_ERROR_VERSION): New.  Improve reporting for
missing libgpg-error.
This commit is contained in:
Werner Koch 2013-02-26 15:58:51 +01:00
parent d8b46c919f
commit 787b5f14b9

View File

@ -65,6 +65,7 @@ LIBGPGME_LT_REVISION=1
GPGME_CONFIG_API_VERSION=1
##############################################
NEED_GPG_ERROR_VERSION=1.8
NEED_LIBASSUAN_API=2
NEED_LIBASSUAN_VERSION=2.0.2
@ -315,6 +316,8 @@ fi
# Checks for library functions.
AC_MSG_NOTICE([checking for libraries])
AC_FUNC_FSEEKO
AC_REPLACE_FUNCS(vasprintf)
@ -363,7 +366,9 @@ fi
AC_CHECK_FUNCS(setlocale)
# Checking for libgpg-error.
AM_PATH_GPG_ERROR(1.8,, AC_MSG_ERROR([libgpg-error was not found]))
have_gpg_error=no
AM_PATH_GPG_ERROR("$NEED_GPG_ERROR_VERSION",
have_gpg_error=yes, have_gpg_error=no)
AC_DEFINE(GPG_ERR_SOURCE_DEFAULT, GPG_ERR_SOURCE_GPGME,
[The default error source for GPGME.])
@ -946,6 +951,16 @@ AC_SUBST(emacs_local_vars_end, ['End:'])
# Last check.
die=no
if test "$have_gpg_error" = "no"; then
die=yes
AC_MSG_NOTICE([[
***
*** You need libgpg-error to build this program.
** This library is for example available at
*** ftp://ftp.gnupg.org/gcrypt/libgpg-error
*** (at least version $NEED_GPG_ERROR_VERSION is required.)
***]])
fi
if test "$have_libassuan" = "no"; then
die=yes
AC_MSG_NOTICE([[
@ -996,7 +1011,7 @@ echo "
G13 path: $G13
G13 version: $G13_VERSION, min. $NEED_G13_VERSION
Assuan version: $libassuan_version, min. $NEED_LIBASSUAN_VERSION
Assuan version: $libassuan_config_version, min. $NEED_LIBASSUAN_VERSION
UI Server: $uiserver
FD Passing: $use_descriptor_passing