[freetype2] GSoC-2018-nikhil 13ad839: * builds/unix/configure.raw: Change order of checking for Python.

[Nikhil Ramakrishnan]

branch: GSoC-2018-nikhil
commit 13ad839007057eab40522f4a3d8dc244199c7acc
Author: Nikhil Ramakrishnan <address@hidden>
Commit: Nikhil Ramakrishnan <address@hidden>

    * builds/unix/configure.raw: Change order of checking for Python.
    
    Check for Python and pip in the order p3, p2, p so that we use the same
    version of Python *and* pip at any given point of time.
    
    * builds/freetype.mk: Minor formatting.
---
 builds/freetype.mk        | 28 ++++++++++++++--------------
 builds/unix/configure.raw |  4 ++--
 2 files changed, 16 insertions(+), 16 deletions(-)

diff --git a/builds/freetype.mk b/builds/freetype.mk
index 46a307d..83b371c 100644
--- a/builds/freetype.mk
+++ b/builds/freetype.mk
@@ -299,13 +299,13 @@ PIP    ?= pip
 
 refdoc:
        @echo Running docwriter...
-       $(PYTHON) -m docwriter                          \
-                               --prefix=ft2                        \
-                               --title=FreeType-$(version)         \
-                               --output=$(DOC_DIR)                 \
-                               $(PUBLIC_DIR)/*.h                   \
-                               $(PUBLIC_DIR)/config/*.h            \
-                               $(PUBLIC_DIR)/cache/*.h
+       $(PYTHON) -m docwriter                      \
+                       --prefix=ft2                        \
+                       --title=FreeType-$(version)         \
+                       --output=$(DOC_DIR)                 \
+                       $(PUBLIC_DIR)/*.h                   \
+                       $(PUBLIC_DIR)/config/*.h            \
+                       $(PUBLIC_DIR)/cache/*.h
        @echo Building static site...
        cd $(DOC_DIR) && mkdocs build
        @echo Done.
@@ -326,13 +326,13 @@ refdoc-venv:
        @echo Installing docwriter...
        $(ENV_PIP) install docwriter
        @echo Running docwriter...
-       $(ENV_PYTHON) -m docwriter                      \
-                                       --prefix=ft2                    \
-                                       --title=FreeType-$(version)     \
-                                       --output=$(DOC_DIR)             \
-                                       $(PUBLIC_DIR)/*.h               \
-                                       $(PUBLIC_DIR)/config/*.h        \
-                                       $(PUBLIC_DIR)/cache/*.h
+       $(ENV_PYTHON) -m docwriter              \
+                       --prefix=ft2                    \
+                       --title=FreeType-$(version)     \
+                       --output=$(DOC_DIR)             \
+                       $(PUBLIC_DIR)/*.h               \
+                       $(PUBLIC_DIR)/config/*.h        \
+                       $(PUBLIC_DIR)/cache/*.h
        @echo Building static site...
        cd $(DOC_DIR) && $(VENV_NAME)$(SEP)$(BIN)$(SEP)python -m mkdocs build
        @echo Done.
diff --git a/builds/unix/configure.raw b/builds/unix/configure.raw
index aa67f86..d59437e 100644
--- a/builds/unix/configure.raw
+++ b/builds/unix/configure.raw
@@ -970,10 +970,10 @@ esac
 
 # Check for python and docwriter
 
-AC_CHECK_PROGS([PYTHON], [python python2 python3], [missing])
+AC_CHECK_PROGS([PYTHON], [python3 python2 python], [missing])
 have_docwriter=no
 if test "x$PYTHON" != "xmissing"; then
-  AC_CHECK_PROGS([PIP], [pip pip2 pip3], [missing])
+  AC_CHECK_PROGS([PIP], [pip3 pip2 pip], [missing])
 
   if test "x$PIP" != "xmissing"; then
     AC_MSG_CHECKING([for \`docwriter' Python module])