This commit for curl 7.78.0...
configure: fix nghttp2 library name for static builds
https://github.com/curl/curl/commit/29c7cf79e8b44cfe98306a41a766d10e98c13d2b
... introduced a problem by assuming that LIB_H2 does not have any
leading whitespace. At least OpenBSD's native pkg-config can produce
such whitespace, though:
$ pkg-config --libs-only-l libnghttp2
-lnghttp2
As a result, the configure check for libnghttp2 will erroneously
fail.
Similar variable manipulation elsewhere in configure.ac uses sed,
so I suggest to use the same idiom here:
--- configure.ac.orig
+++ configure.ac
@@ -2541,7 +2541,7 @@ if test X"$want_h2" != Xno; then
LDFLAGS="$LDFLAGS $LD_H2"
CPPFLAGS="$CPPFLAGS $CPP_H2"
LIBS="$LIB_H2 $LIBS"
- LIB_H2_NAME=${LIB_H2#"-l"}
+ LIB_H2_NAME=`echo $LIB_H2 | $SED -e 's/-l//'`
# use nghttp2_session_set_local_window_size to require nghttp2
# >= 1.12.0
--
Christian "naddy" Weisgerber na...@mips.inka.de
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