From d4ea7cd65ccf8551cabb0706167b2c15aad7866d Mon Sep 17 00:00:00 2001 From: Jesin Date: Mon, 26 Feb 2018 18:07:52 -0500 Subject: [PATCH] Fix bashisms (#749) The configure script relied on bash-specific extensions to shell syntax and behavior, causing build failures on systems with other /bin/sh implementations. This commit replaces those with equivalent constructs that should work in all POSIX shells. --- configure.ac | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/configure.ac b/configure.ac index d4bb36b0..3d69756d 100644 --- a/configure.ac +++ b/configure.ac @@ -66,7 +66,7 @@ dnl glibc 2.25 deprecates 'major' and 'minor' in and requires to dnl include . However the logic in AC_HEADER_MAJOR has not yet dnl been updated in Autoconf 2.69, so use a workaround: m4_version_prereq([2.70], [], -[if test $ac_cv_header_sys_mkdev_h = no; then +[if test "x$ac_cv_header_sys_mkdev_h" = xno; then AC_CHECK_HEADER(sys/sysmacros.h, [AC_DEFINE(MAJOR_IN_SYSMACROS, 1, [Define to 1 if `major', `minor', and `makedev' are declared in .])]) fi]) @@ -278,8 +278,8 @@ then PKG_PROG_PKG_CONFIG() PKG_CHECK_MODULES(LIBNL3, libnl-3.0, [], [missing_libraries="$missing_libraries libnl-3"]) PKG_CHECK_MODULES(LIBNL3GENL, libnl-genl-3.0, [], [missing_libraries="$missing_libraries libnl-genl-3"]) - CFLAGS+=" $LIBNL3_CFLAGS $LIBNL3GENL_CFLAGS" - LIBS+=" $LIBNL3_LIBS $LIBNL3GENL_LIBS" + CFLAGS="$CFLAGS $LIBNL3_CFLAGS $LIBNL3GENL_CFLAGS" + LIBS="$LIBS $LIBNL3_LIBS $LIBNL3GENL_LIBS" AC_DEFINE(HAVE_DELAYACCT, 1, [Define if delay accounting support should be enabled.]) fi