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Configure Update

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1. Initialize CXXFLAGS (C++ compiler flags) the same way we do CFLAGS.
2. Add CPPFLAGS (C preprocessor flags) to the options.h file with the other CFLAGS.
This commit is contained in:
John Safranek
2018-03-27 10:23:44 -07:00
parent c08f5b86cf
commit 477d2413cd
1 changed files with 5 additions and 3 deletions
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8
configure.ac
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@ -10,9 +10,11 @@ AC_INIT([wolfssl],[3.14.0],[https://github.com/wolfssl/wolfssl/issues],[wolfssl]
AC_CONFIG_AUX_DIR([build-aux]) AC_CONFIG_AUX_DIR([build-aux])
# The following sets CFLAGS to empty if unset on command line. We do not want # The following sets CFLAGS and CXXFLAGS to empty if unset on command line.
# the default "-g -O2" that AC_PROG_CC sets automatically. # We do not want the default "-g -O2" that AC_PROG_CC AC_PROG_CXX sets
# automatically.
: ${CFLAGS=""} : ${CFLAGS=""}
: ${CXXFLAGS=""}
AC_CANONICAL_HOST AC_CANONICAL_HOST
AC_CANONICAL_BUILD AC_CANONICAL_BUILD
@ -4104,7 +4106,7 @@ if test "$ENABLED_DISTRO" = "no"
then then
CFLAGS="$CFLAGS $USER_C_EXTRA_FLAGS" CFLAGS="$CFLAGS $USER_C_EXTRA_FLAGS"
fi fi
OPTION_FLAGS="$USER_CFLAGS $USER_C_EXTRA_FLAGS $AM_CFLAGS" OPTION_FLAGS="$USER_CFLAGS $USER_C_EXTRA_FLAGS $CPPFLAGS $AM_CFLAGS"