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authorDaniel Stenberg <daniel@haxx.se>2020-08-24 16:28:34 +0200
committerDaniel Stenberg <daniel@haxx.se>2020-08-24 19:21:20 +0200
commit510d98157f21dee5793c4e975fde3317b6139267 (patch)
treeccc429284df7b73e2940f3195a9423433dc1c2b6 /configure.ac
parentebc6c54c74fc65abf1385f7206caf766847f4302 (diff)
downloadcurl-510d98157f21dee5793c4e975fde3317b6139267.tar.gz
configure: fix pkg-config detecting wolfssl
When amending the include path with "/wolfssl", this now properly strips off all whitespace from the path variable! Previously this would lead to pkg-config builds creating bad command lines. Closes #5848
Diffstat (limited to 'configure.ac')
-rwxr-xr-xconfigure.ac8
1 files changed, 6 insertions, 2 deletions
diff --git a/configure.ac b/configure.ac
index 9c738d12d..918003e02 100755
--- a/configure.ac
+++ b/configure.ac
@@ -2474,8 +2474,12 @@ if test -z "$ssl_backends" -o "x$OPT_WOLFSSL" != xno; then
AC_DEFINE(HAVE_WOLFSSL_DES_ECB_ENCRYPT, 1,
[if you have wolfSSL_DES_ecb_encrypt])
if test -n "$addcflags"; then
- CPPFLAGS="$addcflags/wolfssl $CPPFLAGS"
- AC_MSG_NOTICE([Add $addcflags/wolfssl to CPPFLAGS])
+ dnl use a for loop to strip off whitespace
+ for f in $addcflags; do
+ CPPFLAGS="$f/wolfssl $CPPFLAGS"
+ AC_MSG_NOTICE([Add $f/wolfssl to CPPFLAGS])
+ break
+ done
else
dnl user didn't give a path, so guess/hope they installed wolfssl
dnl headers to system default location