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authorMarkus Duft <mduft@gentoo.org>2010-10-27 10:39:53 +0200
committerJunio C Hamano <gitster@pobox.com>2010-10-28 17:52:43 -0700
commit25fe66f84cea9c2e0a7f6b53180542784b94485a (patch)
treecedcd5e0af00d9bf55892e4418d16a6843c16ffd /configure.ac
parent2844923d62a4c408bd59ddb2caacca4aa7eb86bc (diff)
downloadgit-25fe66f84cea9c2e0a7f6b53180542784b94485a.tar.gz
Interix: add configure checks
* check for sys/poll.h. define NO_SYS_POLL_H otherwise. * check for inttypes.h, define NO_INTTYPES_H otherwise. * check for initgroups(), define NO_INITGROUPS otherwise. Signed-off-by: Markus Duft <mduft@gentoo.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'configure.ac')
-rw-r--r--configure.ac18
1 files changed, 18 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac
index cc55b6d4f7..c5bc9a05f3 100644
--- a/configure.ac
+++ b/configure.ac
@@ -617,6 +617,18 @@ AC_CHECK_HEADER([sys/select.h],
[NO_SYS_SELECT_H=UnfortunatelyYes])
AC_SUBST(NO_SYS_SELECT_H)
#
+# Define NO_SYS_POLL_H if you don't have sys/poll.h
+AC_CHECK_HEADER([sys/poll.h],
+[NO_SYS_POLL_H=],
+[NO_SYS_POLL_H=UnfortunatelyYes])
+AC_SUBST(NO_SYS_POLL_H)
+#
+# Define NO_INTTYPES_H if you don't have inttypes.h
+AC_CHECK_HEADER([inttypes.h],
+[NO_INTTYPES_H=],
+[NO_INTTYPES_H=UnfortunatelyYes])
+AC_SUBST(NO_INTTYPES_H)
+#
# Define OLD_ICONV if your library has an old iconv(), where the second
# (input buffer pointer) parameter is declared with type (const char **).
AC_DEFUN([OLDICONVTEST_SRC], [[
@@ -868,6 +880,12 @@ GIT_CHECK_FUNC(mkstemps,
[NO_MKSTEMPS=YesPlease])
AC_SUBST(NO_MKSTEMPS)
#
+# Define NO_INITGROUPS if you don't have initgroups in the C library.
+GIT_CHECK_FUNC(initgroups,
+[NO_INITGROUPS=],
+[NO_INITGROUPS=YesPlease])
+AC_SUBST(NO_INITGROUPS)
+#
#
# Define NO_MMAP if you want to avoid mmap.
#