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-rwxr-xr-xconfigure12
-rw-r--r--doc/Makefile2
-rwxr-xr-xdoc/doxy-wrapper.sh5
3 files changed, 15 insertions, 4 deletions
diff --git a/configure b/configure
index d5314776bf..a398bb3a14 100755
--- a/configure
+++ b/configure
@@ -286,6 +286,7 @@ Toolchain options:
--pkg-config=PKGCONFIG use pkg-config tool PKGCONFIG [$pkg_config_default]
--pkg-config-flags=FLAGS pass additional flags to pkgconf []
--ranlib=RANLIB use ranlib RANLIB [$ranlib_default]
+ --doxygen=DOXYGEN use DOXYGEN to generate API doc [$doxygen_default]
--host-cc=HOSTCC use host C compiler HOSTCC
--host-cflags=HCFLAGS use HCFLAGS when compiling for host
--host-cppflags=HCPPFLAGS use HCPPFLAGS when compiling for host
@@ -1877,6 +1878,7 @@ CMDLINE_SET="
cross_prefix
cxx
dep_cc
+ doxygen
extra_version
gas
host_cc
@@ -2618,6 +2620,7 @@ cc_default="gcc"
cxx_default="g++"
host_cc_default="gcc"
cp_f="cp -f"
+doxygen_default="doxygen"
install="install"
ln_s="ln -s -f"
nm_default="nm -g"
@@ -2994,7 +2997,8 @@ case "$toolchain" in
;;
esac
-set_default arch cc cxx pkg_config ranlib strip sysinclude target_exec target_os yasmexe
+set_default arch cc cxx doxygen pkg_config ranlib strip sysinclude \
+ target_exec target_os yasmexe
enabled cross_compile || host_cc_default=$cc
set_default host_cc
@@ -3003,6 +3007,11 @@ if ! $pkg_config --version >/dev/null 2>&1; then
pkg_config=false
fi
+if test $doxygen != $doxygen_default && \
+ ! $doxygen --version >/dev/null 2>&1; then
+ warn "Specified doxygen \"$doxygen\" not found, API documentation will fail to build."
+fi
+
exesuf() {
case $1 in
mingw32*|win32|win64|cygwin*|*-dos|freedos|opendos|os/2*|symbian) echo .exe ;;
@@ -5388,6 +5397,7 @@ LD_PATH=$LD_PATH
DLLTOOL=$dlltool
WINDRES=$windres
DEPWINDRES=$dep_cc
+DOXYGEN=$doxygen
LDFLAGS=$LDFLAGS
SHFLAGS=$(echo $($ldflags_filter $SHFLAGS))
ASMSTRIPFLAGS=$ASMSTRIPFLAGS
diff --git a/doc/Makefile b/doc/Makefile
index a59c1640e5..de0de4e63a 100644
--- a/doc/Makefile
+++ b/doc/Makefile
@@ -112,7 +112,7 @@ OBJDIRS += doc/examples
DOXY_INPUT = $(addprefix $(SRC_PATH)/, $(INSTHEADERS) $(DOC_EXAMPLES:%$(EXESUF)=%.c) $(LIB_EXAMPLES:%$(EXESUF)=%.c))
doc/doxy/html: $(SRC_PATH)/doc/Doxyfile $(SRC_PATH)/doc/doxy-wrapper.sh $(DOXY_INPUT)
- $(M)$(SRC_PATH)/doc/doxy-wrapper.sh $(SRC_PATH) $< $(DOXY_INPUT)
+ $(M)$(SRC_PATH)/doc/doxy-wrapper.sh $(SRC_PATH) $< $(DOXYGEN) $(DOXY_INPUT)
install-doc: install-html install-man
diff --git a/doc/doxy-wrapper.sh b/doc/doxy-wrapper.sh
index 13be8cb950..d88f60e55d 100755
--- a/doc/doxy-wrapper.sh
+++ b/doc/doxy-wrapper.sh
@@ -2,10 +2,11 @@
SRC_PATH="${1}"
DOXYFILE="${2}"
+DOXYGEN="${3}"
-shift 2
+shift 3
-doxygen - <<EOF
+$DOXYGEN - <<EOF
@INCLUDE = ${DOXYFILE}
INPUT = $@
EXAMPLE_PATH = ${SRC_PATH}/doc/examples