HAVE_GLUT := yes HAVE_LIBCRYPTO := no HAVE_OPENSSL_SSL := no HAVE_PTHREAD := yes HAVE_X11 := yes PTHREAD_LIBS := -lthr SYS_CMARK_GFM_CFLAGS := $(shell pkg-config --cflags libcmark-gfm) SYS_CMARK_CFM_LIBS := $(shell pkg-config --libs libcmark-gfm) -lcmark-gfm-extensions SYS_CURL_CFLAGS := $(shell pkg-config --cflags libcurl) SYS_CURL_LIBS := $(shell pkg-config --libs libcurl) SYS_FREETYPE_CFLAGS := $(shell pkg-config --cflags freetype2) SYS_FREETYPE_LIBS := $(shell pkg-config --libs freetype2) SYS_GLUT_CFLAGS := $(shell pkg-config --cflags gl glut) SYS_GLUT_LIBS := $(shell pkg-config --libs gl glut) SYS_HARFBUZZ_CFLAGS := $(shell pkg-config --cflags harfbuzz) SYS_HARFBUZZ_LIBS := $(shell pkg-config --libs harfbuzz) SYS_JBIG2DEC_CFLAGS := $(shell pkg-config --cflags jbig2dec) SYS_JIB2DEC_LIBS := $(shell pkg-config --libs jbig2dec) SYS_LIBCRYPTO_CFLAGS := SYS_LIBCRYPTO_LIBS := SYS_LIBJPEG_CFLAGS := $(shell pkg-config --cflags libjpeg) SYS_LIBJPEG_LIBS := $(shell pkg-config --libs libjpeg) SYS_OPENJPEG_CFLAGS := $(shell pkg-config --cflags libopenjp2) SYS_OPENJPEG_LIBS := $(shell pkg-config --libs libopenjp2) SYS_PTHREAD_CFLAGS := SYS_PTHREAD_LIBS := -lpthread SYS_ZLIB_CFLAGS := $(shell pkg-config --cflags zlib) SYS_ZLIB_LIBS := $(shell pkg-config --libs zlib) USE_SYSTEM_CMARK_GFM := yes USE_SYSTEM_CURL := yes USE_SYSTEM_FREETYPE := yes USE_SYSTEM_GLUT := yes USE_SYSTEM_HARFBUZZ := yes USE_SYSTEM_JBIG2DEC := yes USE_SYSTEM_LCMS2 := no USE_SYSTEM_LIBJPEG := yes USE_SYSTEM_OPENJPEG := yes USE_SYSTEM_ZLIB := yes X11_CFLAGS := $(shell pkg-config --cflags x11 xext) X11_LIBS := $(shell pkg-config --libs x11 xext)