add brotli encoding

[m6w6/ext-http] / autoconf / pecl / libbrotli.m4

diff --git a/autoconf/pecl/libbrotli.m4 b/autoconf/pecl/libbrotli.m4
new file mode 100644 (file)
index 0000000..8ea8b1f
--- /dev/null
+++ b/autoconf/pecl/libbrotli.m4
@@ -0,0 +1,33 @@
+
+AC_DEFUN([PECL_CHECK_LIBBROTLI], [
+       PECL_CHECK_LIBBROTLI_DEC([$1], [$2])
+       PECL_CHECK_DONE(libbrotlidec, [$PECL_VAR([HAVE_LIBBROTLI_DEC])])
+       PECL_CHECK_LIBBROTLI_ENC([$1], [$2])
+       PECL_CHECK_DONE(libbrotlienc, [$PECL_VAR([HAVE_LIBBROTLI_ENC])])
+       
+       if $PECL_VAR([HAVE_LIBBROTLI_DEC]) && $PECL_VAR([HAVE_LIBBROTLI_ENC]); then
+               PECL_VAR([HAVE_LIBBROTLI])=true
+       fi
+])
+
+AC_DEFUN([PECL_CHECK_LIBBROTLI_DEC], [
+       PECL_CHECK_PKGCONFIG(libbrotlidec, [$1])
+       
+       PECL_HAVE_VERSION(libbrotlidec, ifelse($2,,1.0,$2), [
+               PECL_VAR([HAVE_LIBBROTLI_DEC])=true
+       ], [
+               AC_MSG_WARN([skipping libbrotli])
+               PECL_VAR([HAVE_LIBBROTLI_DEC])=false
+       ])
+])
+
+AC_DEFUN([PECL_CHECK_LIBBROTLI_ENC], [
+       PECL_CHECK_PKGCONFIG(libbrotlienc, [$1])
+       
+       PECL_HAVE_VERSION(libbrotlienc, ifelse($2,,1.0,$2), [
+               PECL_VAR([HAVE_LIBBROTLI_ENC])=true
+       ], [
+               AC_MSG_WARN([skipping libbrotli])
+               PECL_VAR([HAVE_LIBBROTLI_ENC])=false
+       ])
+])