[gentoo-commits] proj/portage-utils:master commit in: libq/, /

["Fabian Groffen" <grobian@gentoo.org>]

commit:     741684c0be529d9cb7ea91a48b801ca6859d2e9d
Author:     Fabian Groffen <grobian <AT> gentoo <DOT> org>
AuthorDate: Tue Mar 19 19:49:50 2019 +0000
Commit:     Fabian Groffen <grobian <AT> gentoo <DOT> org>
CommitDate: Tue Mar 19 19:49:50 2019 +0000
URL:        https://gitweb.gentoo.org/proj/portage-utils.git/commit/?id=741684c0

build: fix misc issues found on Linux

Signed-off-by: Fabian Groffen <grobian <AT> gentoo.org>

 configure      | 36 ++++++++++++++++++++++++++++++++++++
 configure.ac   |  1 +
 libq/atom.c    |  1 +
 libq/prelink.c |  1 +
 libq/safe_io.c |  1 +
 libq/xchdir.c  |  1 +
 libq/xmkdir.c  |  2 ++
 main.c         |  1 +
 qmerge.c       |  2 ++
 9 files changed, 46 insertions(+)

diff --git a/configure b/configure
index ad96730..ce1fbde 100755
--- a/configure
+++ b/configure
@@ -35001,6 +35001,42 @@ else
 fi
 
 
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -Wno-expansion-to-defined" >&5
+$as_echo_n "checking whether C compiler accepts -Wno-expansion-to-defined... " >&6; }
+if ${ax_cv_check_cflags___Wno_expansion_to_defined+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+
+  ax_check_save_flags=$CFLAGS
+  CFLAGS="$CFLAGS  -Wno-expansion-to-defined"
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  ax_cv_check_cflags___Wno_expansion_to_defined=yes
+else
+  ax_cv_check_cflags___Wno_expansion_to_defined=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+  CFLAGS=$ax_check_save_flags
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags___Wno_expansion_to_defined" >&5
+$as_echo "$ax_cv_check_cflags___Wno_expansion_to_defined" >&6; }
+if test "x$ax_cv_check_cflags___Wno_expansion_to_defined" = xyes; then :
+  as_fn_append CFLAGS " -Wno-expansion-to-defined"
+else
+  :
+fi
+
+
 
 ac_config_files="$ac_config_files Makefile libq/Makefile autotools/gnulib/Makefile tests/atom_explode/Makefile tests/copy_file/Makefile tests/mkdir/Makefile tests/rmspace/Makefile"
 

diff --git a/configure.ac b/configure.ac
index 870a059..55346a8 100644
--- a/configure.ac
+++ b/configure.ac
@@ -48,6 +48,7 @@ m4_foreach_w([flag], [
 	-Wsequence-point
 	-Wold-style-definition
 	-Wextra
+	-Wno-expansion-to-defined
 ], [
 	AX_CHECK_COMPILE_FLAG(flag, AS_VAR_APPEND([CFLAGS], " flag"))
 ])

diff --git a/libq/atom.c b/libq/atom.c
index e5c3dc1..60a37ce 100644
--- a/libq/atom.c
+++ b/libq/atom.c
@@ -11,6 +11,7 @@
 #include "atom.h"
 
 #include <unistd.h>
+#include <stdlib.h>
 #include <string.h>
 #include <ctype.h>
 #include <xalloc.h>

diff --git a/libq/prelink.c b/libq/prelink.c
index 0d1ce83..0cda2c5 100644
--- a/libq/prelink.c
+++ b/libq/prelink.c
@@ -11,6 +11,7 @@
 #include <sys/wait.h>
 #include <sys/stat.h>
 #include <fcntl.h>
+#include <stdlib.h>
 
 #include "xasprintf.h"
 #include "prelink.h"

diff --git a/libq/safe_io.c b/libq/safe_io.c
index e209c87..a1c7687 100644
--- a/libq/safe_io.c
+++ b/libq/safe_io.c
@@ -8,6 +8,7 @@
 #include "main.h"
 
 #include <stdio.h>
+#include <stdlib.h>
 #include <errno.h>
 
 #define _IN_SAFE_IO 1

diff --git a/libq/xchdir.c b/libq/xchdir.c
index 2d649ad..a208fbc 100644
--- a/libq/xchdir.c
+++ b/libq/xchdir.c
@@ -8,6 +8,7 @@
 #include "main.h"
 
 #include <unistd.h>
+#include <stdlib.h>
 
 #include "xchdir.h"
 

diff --git a/libq/xmkdir.c b/libq/xmkdir.c
index 2e60b08..8a5aab9 100644
--- a/libq/xmkdir.c
+++ b/libq/xmkdir.c
@@ -8,6 +8,8 @@
 
 #include "main.h"
 
+#include <stdlib.h>
+#include <unistd.h>
 #include <sys/types.h>
 #include <sys/stat.h>
 #include <dirent.h>

diff --git a/main.c b/main.c
index 1749114..6b4153a 100644
--- a/main.c
+++ b/main.c
@@ -36,6 +36,7 @@
 #include <assert.h>
 #include <ctype.h>
 #include <sys/time.h>
+#include <limits.h>
 
 #if defined(__sun) && defined(__SVR4)
 /* workaround non-const defined name in option struct, such that we

diff --git a/qmerge.c b/qmerge.c
index 3388ed3..5ebb55e 100644
--- a/qmerge.c
+++ b/qmerge.c
@@ -10,6 +10,8 @@
 #ifdef APPLET_qmerge
 
 #include <fnmatch.h>
+#include <sys/types.h>
+#include <sys/wait.h>
 #include "stat-time.h"
 
 #ifndef GLOB_BRACE