Build System: Strip '-std=c99' from CFLAGS provided by libraries.

Asterisk requires GNU C extensions.  On some systems certain libraries
may incorrectly push -std=c99 into CFLAGS, thus breaking the build.
This change causes that flag to be stripped so the Asterisk build is not
broken by those libraries.  This change is made for both pkgconfig and
tool based libraries.

ASTERISK-27629 #close

Change-Id: I13389613b194abbac77becf90cd950dc168704db
This commit is contained in:
Corey Farrell 2018-04-04 11:02:06 -04:00
parent edba638a72
commit e40fd7a232
4 changed files with 18 additions and 18 deletions

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@ -11,7 +11,7 @@ AC_DEFUN([AST_EXT_TOOL_CHECK],
AC_PATH_TOOL(CONFIG_$1, $2, No, [${$1_DIR}/bin:$PATH])
if test ! "x${CONFIG_$1}" = xNo; then
$1_INCLUDE=$(${CONFIG_$1} m4_default([$3],[--cflags]))
$1_INCLUDE=$(echo ${$1_INCLUDE} | $SED -e "s|-I|-I${$1_DIR}|g")
$1_INCLUDE=$(echo ${$1_INCLUDE} | $SED -e "s|-I|-I${$1_DIR}|g" -e "s|-std=c99||g")
$1_LIB=$(${CONFIG_$1} m4_default([$4],[--libs]))
$1_LIB=$(echo ${$1_LIB} | $SED -e "s|-L|-L${$1_DIR}|g")

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@ -5,7 +5,7 @@ AC_DEFUN([AST_PKG_CONFIG_CHECK],
if test "x${PBX_$1}" != "x1" -a "${USE_$1}" != "no"; then
PKG_CHECK_MODULES($1, $2, [
PBX_$1=1
$1_INCLUDE="$$1_CFLAGS"
$1_INCLUDE=$(echo ${$1_CFLAGS} | $SED -e "s|-std=c99||g")
$1_LIB="$$1_LIBS"
AC_DEFINE([HAVE_$1], 1, [Define if your system has the $1 libraries.])
], [

28
configure vendored
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@ -13428,7 +13428,7 @@ else
$as_echo "yes" >&6; }
PBX_LIBEDIT=1
LIBEDIT_INCLUDE="$LIBEDIT_CFLAGS"
LIBEDIT_INCLUDE=$(echo ${LIBEDIT_CFLAGS} | $SED -e "s|-std=c99||g")
LIBEDIT_LIB="$LIBEDIT_LIBS"
$as_echo "#define HAVE_LIBEDIT 1" >>confdefs.h
@ -14102,7 +14102,7 @@ fi
if test ! "x${CONFIG_LIBXML2}" = xNo; then
LIBXML2_INCLUDE=$(${CONFIG_LIBXML2} --cflags)
LIBXML2_INCLUDE=$(echo ${LIBXML2_INCLUDE} | $SED -e "s|-I|-I${LIBXML2_DIR}|g")
LIBXML2_INCLUDE=$(echo ${LIBXML2_INCLUDE} | $SED -e "s|-I|-I${LIBXML2_DIR}|g" -e "s|-std=c99||g")
LIBXML2_LIB=$(${CONFIG_LIBXML2} --libs)
LIBXML2_LIB=$(echo ${LIBXML2_LIB} | $SED -e "s|-L|-L${LIBXML2_DIR}|g")
@ -20494,7 +20494,7 @@ else
$as_echo "yes" >&6; }
PBX_ILBC=1
ILBC_INCLUDE="$ILBC_CFLAGS"
ILBC_INCLUDE=$(echo ${ILBC_CFLAGS} | $SED -e "s|-std=c99||g")
ILBC_LIB="$ILBC_LIBS"
$as_echo "#define HAVE_ILBC 1" >>confdefs.h
@ -22632,7 +22632,7 @@ fi
if test ! "x${CONFIG_MYSQLCLIENT}" = xNo; then
MYSQLCLIENT_INCLUDE=$(${CONFIG_MYSQLCLIENT} --cflags)
MYSQLCLIENT_INCLUDE=$(echo ${MYSQLCLIENT_INCLUDE} | $SED -e "s|-I|-I${MYSQLCLIENT_DIR}|g")
MYSQLCLIENT_INCLUDE=$(echo ${MYSQLCLIENT_INCLUDE} | $SED -e "s|-I|-I${MYSQLCLIENT_DIR}|g" -e "s|-std=c99||g")
MYSQLCLIENT_LIB=$(${CONFIG_MYSQLCLIENT} --libs)
MYSQLCLIENT_LIB=$(echo ${MYSQLCLIENT_LIB} | $SED -e "s|-L|-L${MYSQLCLIENT_DIR}|g")
@ -22849,7 +22849,7 @@ fi
if test ! "x${CONFIG_NEON}" = xNo; then
NEON_INCLUDE=$(${CONFIG_NEON} --cflags)
NEON_INCLUDE=$(echo ${NEON_INCLUDE} | $SED -e "s|-I|-I${NEON_DIR}|g")
NEON_INCLUDE=$(echo ${NEON_INCLUDE} | $SED -e "s|-I|-I${NEON_DIR}|g" -e "s|-std=c99||g")
NEON_LIB=$(${CONFIG_NEON} --libs)
NEON_LIB=$(echo ${NEON_LIB} | $SED -e "s|-L|-L${NEON_DIR}|g")
@ -22969,7 +22969,7 @@ fi
if test ! "x${CONFIG_NEON29}" = xNo; then
NEON29_INCLUDE=$(${CONFIG_NEON29} --cflags)
NEON29_INCLUDE=$(echo ${NEON29_INCLUDE} | $SED -e "s|-I|-I${NEON29_DIR}|g")
NEON29_INCLUDE=$(echo ${NEON29_INCLUDE} | $SED -e "s|-I|-I${NEON29_DIR}|g" -e "s|-std=c99||g")
NEON29_LIB=$(${CONFIG_NEON29} --libs)
NEON29_LIB=$(echo ${NEON29_LIB} | $SED -e "s|-L|-L${NEON29_DIR}|g")
@ -23113,7 +23113,7 @@ fi
if test ! "x${CONFIG_NETSNMP}" = xNo; then
NETSNMP_INCLUDE=$(${CONFIG_NETSNMP} --cflags)
NETSNMP_INCLUDE=$(echo ${NETSNMP_INCLUDE} | $SED -e "s|-I|-I${NETSNMP_DIR}|g")
NETSNMP_INCLUDE=$(echo ${NETSNMP_INCLUDE} | $SED -e "s|-I|-I${NETSNMP_DIR}|g" -e "s|-std=c99||g")
NETSNMP_LIB=$(${CONFIG_NETSNMP} --agent-libs)
NETSNMP_LIB=$(echo ${NETSNMP_LIB} | $SED -e "s|-L|-L${NETSNMP_DIR}|g")
@ -24599,7 +24599,7 @@ else
$as_echo "yes" >&6; }
PBX_PJPROJECT=1
PJPROJECT_INCLUDE="$PJPROJECT_CFLAGS"
PJPROJECT_INCLUDE=$(echo ${PJPROJECT_CFLAGS} | $SED -e "s|-std=c99||g")
PJPROJECT_LIB="$PJPROJECT_LIBS"
$as_echo "#define HAVE_PJPROJECT 1" >>confdefs.h
@ -25653,7 +25653,7 @@ else
$as_echo "yes" >&6; }
PBX_PYTHONDEV=1
PYTHONDEV_INCLUDE="$PYTHONDEV_CFLAGS"
PYTHONDEV_INCLUDE=$(echo ${PYTHONDEV_CFLAGS} | $SED -e "s|-std=c99||g")
PYTHONDEV_LIB="$PYTHONDEV_LIBS"
$as_echo "#define HAVE_PYTHONDEV 1" >>confdefs.h
@ -25839,7 +25839,7 @@ else
$as_echo "yes" >&6; }
PBX_PORTAUDIO=1
PORTAUDIO_INCLUDE="$PORTAUDIO_CFLAGS"
PORTAUDIO_INCLUDE=$(echo ${PORTAUDIO_CFLAGS} | $SED -e "s|-std=c99||g")
PORTAUDIO_LIB="$PORTAUDIO_LIBS"
$as_echo "#define HAVE_PORTAUDIO 1" >>confdefs.h
@ -32345,7 +32345,7 @@ else
$as_echo "yes" >&6; }
PBX_GMIME=1
GMIME_INCLUDE="$GMIME_CFLAGS"
GMIME_INCLUDE=$(echo ${GMIME_CFLAGS} | $SED -e "s|-std=c99||g")
GMIME_LIB="$GMIME_LIBS"
$as_echo "#define HAVE_GMIME 1" >>confdefs.h
@ -33254,7 +33254,7 @@ fi
if test ! "x${CONFIG_SDL}" = xNo; then
SDL_INCLUDE=$(${CONFIG_SDL} --cflags)
SDL_INCLUDE=$(echo ${SDL_INCLUDE} | $SED -e "s|-I|-I${SDL_DIR}|g")
SDL_INCLUDE=$(echo ${SDL_INCLUDE} | $SED -e "s|-I|-I${SDL_DIR}|g" -e "s|-std=c99||g")
SDL_LIB=$(${CONFIG_SDL} --libs)
SDL_LIB=$(echo ${SDL_LIB} | $SED -e "s|-L|-L${SDL_DIR}|g")
@ -33782,7 +33782,7 @@ else
$as_echo "yes" >&6; }
PBX_GTK2=1
GTK2_INCLUDE="$GTK2_CFLAGS"
GTK2_INCLUDE=$(echo ${GTK2_CFLAGS} | $SED -e "s|-std=c99||g")
GTK2_LIB="$GTK2_LIBS"
$as_echo "#define HAVE_GTK2 1" >>confdefs.h
@ -33893,7 +33893,7 @@ else
$as_echo "yes" >&6; }
PBX_SYSTEMD=1
SYSTEMD_INCLUDE="$SYSTEMD_CFLAGS"
SYSTEMD_INCLUDE=$(echo ${SYSTEMD_CFLAGS} | $SED -e "s|-std=c99||g")
SYSTEMD_LIB="$SYSTEMD_LIBS"
$as_echo "#define HAVE_SYSTEMD 1" >>confdefs.h

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@ -4392,7 +4392,7 @@ fi
if test ! "x${CONFIG_LIBXML2}" = xNo; then
LIBXML2_INCLUDE=$(${CONFIG_LIBXML2} --cflags)
LIBXML2_INCLUDE=$(echo ${LIBXML2_INCLUDE} | $SED -e "s|-I|-I${LIBXML2_DIR}|g")
LIBXML2_INCLUDE=$(echo ${LIBXML2_INCLUDE} | $SED -e "s|-I|-I${LIBXML2_DIR}|g" -e "s|-std=c99||g")
LIBXML2_LIB=$(${CONFIG_LIBXML2} --libs)
LIBXML2_LIB=$(echo ${LIBXML2_LIB} | $SED -e "s|-L|-L${LIBXML2_DIR}|g")
@ -4633,7 +4633,7 @@ else
$as_echo "yes" >&6; }
PBX_GTK2=1
GTK2_INCLUDE="$GTK2_CFLAGS"
GTK2_INCLUDE=$(echo ${GTK2_CFLAGS} | $SED -e "s|-std=c99||g")
GTK2_LIB="$GTK2_LIBS"
$as_echo "#define HAVE_GTK2 1" >>confdefs.h